China high quality Custom Made Mill Type Steering Hydraulic Cylinder vacuum pump oil

Product Description

Custom made mill type steering hydraulic cylinder

Product Description

Product Description:

Work Press	7/14/16/21/31.5MPa 37.5/63MPa Can be Customized
Material	Aluminum,Cast Iron,45mnb Steel,Stainless Steel, carbon steel
Bore Size	63mm-210mm, Customizable
Rod size	40mm-100mm, Customizable
Stroke length	≤2000mm, Customizable
Paint Color	Red,Yellow,Blue,Brown,Customizable
Mounting	Earring,Flange,Clevis.Foot,Trunnion,Customizable
Warrenty	18 months
MOQ	1 pcs
Delivery Time	7-15 Days,Also depands on specific demands
Certification	ISO9001,CE, SGS

Appliactions:

Application:mining truck

Detailed Photos

Product Display:

Quality Assurance

Quality Assurance

Inspection Type	Inspection Standard
Raw Material Inspection	Before storage, QC takes the measurement of the raw materials.
Process Material Inspection	During the production, QCs conduct a random inspection. Before the hydraulic cylinder parts transferred to the next process, QCs takes inspection.
Final Function Testing	All the hydraulic cylinders take hydraulic function test

Mounting Method:

Company Profile

Our Factory:

About US:

Tianjian Hydraulic. is a leader in the engineering design and manufacture of high pressure hydraulic cylinders that are widely used in the fields of mining, metallurgy, construction machinery, marine, offshore, water engineering, wind power, hydraulic press, agricultural machinery, and so on.

The Tianjian team has almost 8 years experience delivering innovative and dependable solutions to meet OEM high pressure hydraulic cylinder needs.

If possible, when contact with us, please apply information as below

Bore	Rod	Stroke	Work Pressure	Mounting	Work environment

Or you can offer us your sketch diagram or photos so that we could understand you exactly meaning, help us avoid mistakes.

And if you have samples, we can manufacture according to your samples after sending to us.

Welcome to our factory if you have any time.

Your satisfaction is our biggest motivation.

Now, you can contact with us for any question or inquiry.

Packing & Delivery:

FAQ

FAQ:

1, What does your company do?
A: we are a professional supplier of high quality Hydraulic Cylinder for more than 8 years.

2, Are you a manufacture or a trading company?
A: We are a manufacturer. Warmly welcome to visit us!

3, What certificate do you have?
A: All our factories are ISO certificated. And our main suppliers of materials and parts are with CE, RoHS, and UL certificates.

4, How long is your delivery time?
A: The delivery time depends on different products and quantity. The cylinder usually need about 15-60 days.

5, Can you make parts as customer’s requirement or drawing?
A: Yes, we can OEM for you as your drawings. Our engineer also can give you professional support for technical suggestions.

6, What kind of payment terms do you accept?
A: We prefer T/T through bank. 30% when order is confirmed and 70% before shipment. Or we could discuss when cooperation.

7, What is your warranty policy?
A: All our products are warranted for 1 full year from date of delivery against defects in materials and workmanship. This warranty does not cover parts that are worn out through the course of normal operation or are damaged through negligence. We serious remind that unclean hydraulic oil will definitely cause damage to your Hydraulic components. And this damage is not included in the warranty range. So we strongly suggest you to use new clean oil or make sure the system oil are clean when using our parts

/* March 10, 2571 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Certification:	GS, RoHS, CE, ISO9001
Pressure:	Medium Pressure
Work Temperature:	High Temperature
Acting Way:	Double Acting
Working Method:	Straight Trip
Adjusted Form:	Regulated Type

Samples:	US$ 200/Piece 1 Piece(Min.Order) \|

Customization:	Available \|

Can hydraulic cylinders be used for precise operations like CNC machining or molding?

Yes, hydraulic cylinders can be used for precise operations like CNC machining or molding. While hydraulic systems are commonly associated with heavy-duty applications, they can also provide the necessary precision and control required for precise operations in CNC machining and molding processes. Here’s a detailed explanation of how hydraulic cylinders can be utilized for such precise operations:

1. Force and Control:

– Hydraulic cylinders are capable of generating substantial force, which is essential for precise operations in CNC machining and molding. By using hydraulic pressure, the cylinders can deliver the required force to cut or shape materials accurately or exert pressure for molding operations. The hydraulic system allows precise control over the force applied, ensuring consistent and reliable performance.

2. Adjustable Speed and Positioning:

– Hydraulic cylinders offer adjustable speed and precise positioning capabilities, making them suitable for precise operations. By controlling the flow of hydraulic fluid, the speed of the cylinder’s movement can be adjusted according to specific requirements. This adaptability allows for fine-tuning the machining or molding process, achieving the desired precision in material removal or shaping. Hydraulic systems also enable accurate positioning of tools or molds, ensuring precise operations.

3. Integrated Feedback Systems:

– Advanced hydraulic systems can incorporate feedback sensors and control mechanisms to enhance precision in CNC machining and molding. These sensors provide real-time information about the position, speed, and force exerted by the hydraulic cylinders. The control system processes this data and adjusts the flow of hydraulic fluid accordingly, allowing for precise and accurate control over the operations. The feedback systems help maintain consistent performance and compensate for any deviations, ensuring high precision.

4. Damping and Vibration Control:

– Hydraulic cylinders can be equipped with damping mechanisms to minimize vibrations and ensure stability during CNC machining or molding operations. Vibrations can negatively impact precision by causing tool chatter or material deformation. By incorporating cushioning or damping features, hydraulic cylinders help absorb shocks and suppress vibrations, resulting in smoother and more accurate operations.

5. Customization and Adaptability:

– Hydraulic cylinders can be customized and adapted to meet the specific requirements of CNC machining or molding processes. Engineers can design cylinders with unique dimensions, stroke lengths, mounting options, and sealing arrangements to fit into equipment or systems with precise specifications. Customized hydraulic cylinders ensure optimal performance and compatibility for precise operations, enabling seamless integration into CNC machines or molding equipment.

6. Energy Efficiency:

– Hydraulic systems can be designed to be energy-efficient, contributing to cost savings in CNC machining or molding operations. By utilizing variable speed pumps, efficient control valves, and well-designed hydraulic circuits, energy consumption can be optimized. This efficiency reduces heat generation, leading to improved stability and precision in operations while minimizing energy costs.

7. Maintenance and Calibration:

– Regular maintenance and calibration of hydraulic systems are essential to maintain their precision in CNC machining or molding applications. Proper lubrication, inspection of seals, and replacement of worn-out components help ensure optimal performance. Regular calibration of control systems and feedback sensors ensures accurate readings and reliable operation, contributing to precision in machining or molding processes.

In summary, hydraulic cylinders can be effectively used for precise operations like CNC machining or molding. Their ability to generate substantial force, adjustable speed and positioning, integration with feedback systems, damping and vibration control, customization and adaptability, energy efficiency, and proper maintenance contribute to achieving the required precision in these operations. By leveraging the strengths of hydraulic systems, manufacturers can enhance the accuracy and reliability of CNC machining or molding processes, resulting in high-quality products and improved productivity.

What considerations are important when selecting hydraulic cylinders for mobile equipment?

To select hydraulic cylinders for mobile equipment, several important considerations need to be taken into account. Here are the key factors to consider:

Load Capacity: Determine the maximum load or force that the hydraulic cylinder will need to support. This includes both the static load and any dynamic or shock loads that may be encountered during operation.
Stroke Length: Consider the required stroke length, which is the distance the hydraulic cylinder can extend and retract. Ensure that the stroke length is sufficient for the specific application and range of motion needed.
Operating Pressure: Determine the maximum operating pressure required for the hydraulic system. This will depend on the load and the specific application. Select a hydraulic cylinder with a pressure rating that exceeds the maximum operating pressure to ensure safety and durability.
Mounting Style: Consider the available space and the mounting requirements of the mobile equipment. Hydraulic cylinders come in various mounting styles, such as flange, trunnion, clevis, and pivot, among others. Choose a mounting style that is compatible with the equipment and provides the necessary support and stability.
Size and Weight: Take into account the physical dimensions and weight of the hydraulic cylinder. Ensure that it can fit within the available space and that the equipment can support its weight without compromising performance or safety.
Speed and Precision: Evaluate the required speed and precision of the hydraulic cylinder’s movement. Different cylinder designs and configurations can affect the speed and accuracy of motion. Consider factors such as cylinder bore size, rod diameter, and the presence of cushioning or dampening features.
Environmental Factors: Assess the operating environment of the mobile equipment. Consider factors such as temperature extremes, exposure to moisture, dust, and chemicals. Select hydraulic cylinders with appropriate seals and coatings that can withstand the environmental conditions and prevent corrosion or damage.
Reliability and Maintenance: Consider the reliability and maintenance requirements of the hydraulic cylinders. Look for reputable manufacturers that provide high-quality products with a proven track record. Evaluate factors such as expected service life, availability of spare parts, and ease of maintenance.
Cost: Finally, consider the cost of the hydraulic cylinders, including the initial purchase price, installation costs, and long-term maintenance expenses. While it is essential to find a cost-effective solution, prioritize quality and performance to ensure safe and efficient operation.

Can you provide real-world examples of machinery that heavily rely on hydraulic cylinders?

Hydraulic cylinders are widely used in various industries and applications due to their ability to provide powerful and precise linear motion. They play a crucial role in enabling the operation of heavy machinery that requires controlled force and movement. Here are some real-world examples of machinery that heavily rely on hydraulic cylinders:

1. Construction Equipment:

– Hydraulic cylinders are extensively used in construction machinery, such as excavators, bulldozers, loaders, and cranes. These machines rely on hydraulic cylinders to perform tasks like lifting heavy loads, extending and retracting booms, tilting buckets, and controlling the movement of various components. Hydraulic cylinders provide the power and precision required to handle the demanding conditions and heavy loads encountered in construction projects.

2. Agricultural Machinery:

– Many agricultural machines, including tractors, combine harvesters, and sprayers, utilize hydraulic cylinders for critical operations. Hydraulic cylinders are used to control the movement of attachments, such as front loaders, backhoes, and plows. They enable functions like lifting and lowering implements, adjusting cutting heights, and controlling the positioning of harvesting equipment. Hydraulic cylinders enhance efficiency and productivity in agricultural operations.

3. Material Handling Equipment:

– Hydraulic cylinders are integral components of material handling equipment, such as forklifts, pallet jacks, and cranes. These machines rely on hydraulic cylinders to lift and lower loads, tilt platforms or forks, and control the movement of lifting mechanisms. Hydraulic cylinders provide the necessary strength and precision to handle heavy loads and ensure safe and efficient material handling operations.

4. Industrial Machinery:

– Various industrial machinery and equipment heavily rely on hydraulic cylinders for critical functions. Examples include hydraulic presses, injection molding machines, metal-forming machines, and hydraulic-powered robots. Hydraulic cylinders enable precise control of force and movement in these applications, allowing for accurate shaping, pressing, and assembly processes.

5. Mining Equipment:

– Hydraulic cylinders are extensively used in mining machinery and equipment. Underground mining machines, such as continuous miners and longwall shearers, utilize hydraulic cylinders for cutting, shearing, and roof support operations. Surface mining equipment, including hydraulic shovels, draglines, and haul trucks, rely on hydraulic cylinders for tasks like bucket movement, boom extension, and vehicle suspension.

6. Automotive Industry:

– The automotive industry extensively utilizes hydraulic cylinders in various applications. Hydraulic cylinders are employed in vehicle suspension systems, power steering systems, convertible tops, and hydraulic brake systems. They enable smooth and controlled movement, precise steering, and efficient braking in automobiles.

7. Aerospace and Aviation:

– Hydraulic cylinders are utilized in aerospace and aviation applications, such as aircraft landing gear systems, wing flaps, and cargo handling equipment. Hydraulic cylinders provide the necessary force and control for extending and retracting landing gear, adjusting wing flaps, and operating cargo doors, ensuring safe and reliable aircraft operations.

8. Marine and Offshore Industry:

– Hydraulic cylinders are essential components in marine and offshore equipment, including ship cranes, winches, and hydraulic-powered anchor systems. They enable lifting, lowering, and positioning of heavy loads, as well as the control of various marine equipment.

These are just a few examples of machinery and industries that heavily rely on hydraulic cylinders. The versatility, power, and precise control offered by hydraulic cylinders make them indispensable in a wide range of applications, where controlled linear motion and force are essential.

editor by CX 2023-12-25

China Good quality Chain Coupling High Quality Rubber Shaft Tyre Flexible Coupling for Mechanical Equipment

Uncategorized

Product Description

Chain Coupling high quality Rubber Shaft Tyre flexible Coupling For mechanical equipment

Product Description

Chain coupling: It comprises 2 sprockets, 1 double-row chain, and a yellow shell.

The chain coupling comprises a double-row roller chain and a pair of connecting sprockets. The connection and disassembly functions are completed through the joint of the chain. Our own factory with quality assurance produces the sprocket. Our couplings are characterized by compact structure, sturdiness, durability, safety, and easy installation.

Detailed Photos

Product Parameters

SIZE	BORE	Pilot	A	d	O	L	I	S	B	C	BOLT	TORQUE ARM(Nm)	SPEED(rpm)	(kg.cm2)	WEIGHT
															WEIGHT
															(kg)
															(kg)
3012	12-16	12	69	25	45	64.8	29.8	5.2	63	10.2	6M	190	5000	3.7	0.4
4012	12-22	12	77	33	62	79.4	36	7.4	72	14.4	6M	249	4800	5.5	0.8
4014	12-28	12	84	43	69	79.4	36	7.4	75	14.4	6M	329	4800	9.7	1.1
4016	14-32	14	92	48	77	87.4	40	7.4	75	14.4	6M	429	4800	14.4	1.4
5014	15-35	14	101	53	86	99.7	45	9.7	85	18.1	8M	620	3600	28	2.2
5016	16-40	16	111	60	93	99.7	45	9.7	85	18.1	8M	791	3600	37	2.7
5018	16-45	16	122	70	106	99.7	45	9.7	85	18.1	8M	979	3000	56.3	3.8
6018	20-56	20	142	85	127	123.5	56	11.5	105	22.8	10M	1810	2500	137.3	6.2
6571	20-60	20	158	98	139	123.5	56	11.5	105	22.8	10M	2210	2500	210.2	7.8
6571	20-71	20	168	110	151	123.5	56	11.5	117	22.8	10M	2610	2500	295	10.4
8018	20-80	20	190	110	169	141.2	63	15.2	129	29.3	12M	3920	2000	520	12.7
8571	20-90	20	210	121	185	145.2	65	15.2	137	29.3	12M	4800	2000	812.4	16
8571	20-100	20	226	140	202	157.2	71	15.2	137	29.3	12M	5640	1800	1110	20.2
1571	25-110	25	281	160	233	178.8	80	18.8	153	35.8	12M	8400	1800	2440	33
12018	35-125	35	307	170	256	202.7	90	22.7	181	45.4	12M	12700	1500	3940	47
12571	35-140	35	357	210	304	222.7	100	22.7	181	45.5	12M	18300	1250	7810	72
16018	63-160	35	375	228	340	254.1	112	30.1	240	58.5	16M	26400	1100	14530	108
16571	80-200	70	440	279	405	310.1	140	30.1	245	58.5	16M	37100	1000	32220	187
20018	82-205	75	465	289	425	437.5	200	37.5	285	71.6	20M	54100	800	50980	286
20571	100-255	90	545	263	506	477.5	220	37.5	300	71.6	20M	77800	600	111100	440
24571	120-310	110	650	448	607	650	302.5	45	340	87.8	20M	137000	600	310000	869
24026	150-360	140	745	526	704	700	327.5	45	350	87.8	20M	186000	500	598500	1260

Can chain couplings be used in high-speed applications?

Chain couplings can be used in certain high-speed applications, but there are limitations and considerations that need to be taken into account. The suitability of chain couplings for high-speed applications depends on factors such as the specific design of the coupling, the chosen chain type, and the operating conditions. Here are some key points to consider:

Coupling Design: The design of the chain coupling plays a crucial role in determining its suitability for high-speed applications. High-speed chain couplings typically incorporate features that minimize vibration, reduce stress concentrations, and ensure smooth operation. Couplings designed for high-speed use may have additional balancing or damping mechanisms to counteract potential issues associated with centrifugal forces and resonance.
Chain Type: The type of chain used in the coupling can affect its performance at high speeds. In general, roller chains are commonly used in chain couplings. However, for high-speed applications, special high-speed roller chains or other chain types designed for increased rotational speeds may be required. These chains are designed to minimize friction, reduce wear, and handle the centrifugal forces associated with high-speed operation.
Bearing Selection: Proper bearing selection is critical for high-speed chain couplings. The bearings used in the coupling should be capable of handling the anticipated speeds and dynamic loads. High-quality, precision bearings with appropriate lubrication are typically necessary to ensure smooth operation and minimize the risk of premature failure.
Balancing and Vibration: High-speed chain couplings should be properly balanced to minimize vibration and ensure stable operation. Imbalances in rotating components can lead to increased noise, excessive stress, and reduced service life. Balancing techniques such as dynamic balancing or the use of counterweights may be employed to achieve smooth and reliable operation.
Lubrication: Adequate lubrication is crucial for high-speed chain couplings to minimize friction, reduce wear, and dissipate heat effectively. Proper lubrication practices, including the use of high-quality lubricants and regular maintenance, should be followed to ensure optimal performance and prevent premature failure.

Despite these considerations, it’s important to note that chain couplings may have practical limitations in terms of maximum allowable speeds. The specific speed limitations will depend on factors such as the coupling design, chain type, size, and the operating conditions. It is advisable to consult the manufacturer’s specifications and guidelines to determine the maximum recommended speed for a particular chain coupling.

In certain high-speed applications where chain couplings may not be suitable, alternative coupling types such as flexible disc couplings, gear couplings, or elastomeric couplings specifically designed for high-speed applications may be more appropriate. These couplings are engineered to handle the challenges associated with high rotational speeds, offering improved balance, reduced vibration, and higher speed capabilities.

Overall, when considering the use of chain couplings in high-speed applications, it is essential to carefully evaluate the specific requirements, consult with the manufacturer, and ensure that the coupling is designed and selected to operate safely and reliably at the desired speeds.

What are the key components of a chain coupling?

A chain coupling consists of several key components that work together to transmit power and accommodate misalignments. Here are the main components of a chain coupling:

Sprockets: Sprockets are the toothed wheels that engage with the chain. They are typically made of steel or other durable materials and have specially designed teeth that mesh with the chain rollers. The sprockets provide the driving and driven connections, transmitting torque from one shaft to another.
Roller Chain: The roller chain is a series of interconnected links with rollers between them. It is looped around the sprockets, with the rollers engaging with the sprocket teeth. The roller chain transfers the rotational motion from the driving sprocket to the driven sprocket, allowing power transmission between the shafts.
Connecting Pins: Connecting pins are used to join the links of the roller chain together, forming a continuous loop. These pins are inserted through the pin holes in the chain links and secured with retaining clips or other fasteners. They ensure the integrity and strength of the chain.
Bushings or Bearings: Bushings or bearings are used to support the shafts and allow them to rotate smoothly within the chain coupling. They are typically inserted into the bores of the sprockets and provide a low-friction interface between the shaft and the coupling components.
Guard or Cover: In some chain couplings, a guard or cover is added to enclose the sprockets and chain. This serves as a protective barrier, preventing contact with moving parts and reducing the risk of accidents or injuries. The guard or cover also helps to contain lubrication and protect the chain from contaminants.
Lubrication: Lubrication is essential for the smooth operation and longevity of a chain coupling. Proper lubrication reduces friction, wear, and noise. Lubricants, such as chain oil or grease, are applied to the chain and sprockets to minimize frictional losses and prevent premature wear.

These components work together to provide a reliable and efficient power transmission in chain couplings. The sprockets engage with the roller chain, and as one sprocket rotates, it drives the chain, causing the other sprocket and the connected shaft to rotate. The roller chain and its components, along with lubrication, allow for flexibility and compensation of misalignment between the shafts.

What are the applications of chain couplings?

Chain couplings are widely used in various industrial applications where the reliable transmission of power between rotating shafts is required. They offer flexibility, torque capacity, and misalignment compensation, making them suitable for a range of machinery and equipment. Here are some common applications of chain couplings:

Conveyors: Chain couplings are commonly used in conveyor systems to transfer power from drive motors to conveyor belts, allowing for the movement of materials in industries such as manufacturing, mining, and logistics.
Mixers and Agitators: Chain couplings find application in mixers and agitators, which are used in industries such as food and beverage, chemical processing, and wastewater treatment. They enable the rotation of mixing blades or paddles, facilitating the blending or agitation of substances.
Pumps: Chain couplings are utilized in pump systems to connect the pump shaft to the motor shaft. They enable the transfer of rotational energy, allowing pumps to move fluids in applications like water supply, irrigation, and industrial processes.
Crushers and Crushers: In industries such as mining, construction, and material handling, chain couplings are employed in crushers and crushers to transmit power from electric motors or engines to the crushing or grinding mechanisms, enabling the size reduction of materials.
Industrial Drives: Chain couplings are used in various industrial drives, including machinery for manufacturing, packaging, and material handling. They provide a reliable connection between motor-driven components such as gearboxes, rollers, and pulleys.
Fans and Blowers: Chain couplings find application in fan and blower systems, which are used for ventilation, cooling, and air circulation in HVAC systems, industrial processes, and power plants. They facilitate the rotation of fan blades, enabling the movement of air or gases.
Machine Tools: Chain couplings are utilized in machine tools such as lathes, milling machines, and drills, where the coupling connects the motor or drive spindle to the tool head or workpiece. They enable the transmission of rotational power for machining operations.
Textile Machinery: Chain couplings are used in textile machinery for processes like spinning, weaving, and knitting. They connect various components such as motors, spindles, and rollers, enabling the movement and processing of textile fibers.

These are just a few examples of the applications of chain couplings. Their versatility and ability to transmit high torque loads while accommodating misalignment make them suitable for a wide range of industries and machinery where the reliable and efficient transmission of power between rotating shafts is essential.

editor by CX 2023-12-25

China Best Sales Commercial Vehicles Import 12-Speed Transmission Assembly Parts 12as2330 Truck Automatic Gearbox with Good quality

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Product Description

Overview

Compatible vehicles

Car Fitment	Model	Year
SINOTRUK (CNHTC)	Commercial Vehicles Import 12-speed Transmission Assembly Parts 12as2330 Truck Automatic Gearbox	2
Serial No	80032003
Total Ratio	0.84-13.8
Speed Ratio	IMP/U 6,00
Oil Capacity(L)	15.5
Oil Grade See Lubric. List	02
Quality	High-Quality
Packing	Customers’ Requirement

Packaging & delivery

Package Type:

According to international export standards or customized according to your requirements

Supply Ability

1000 Piece/Pieces per Month

Detailed Photos

Product details

Company Profile

ZheJiang Yontan Import and Export Co., Ltd. was established in HangZhou, the capital of ZheJiang Province, a famous national historical and cultural city with profound heritage. The company is mainly engaged in the export of complete vehicles of SINOTRUC, HOWO, SHACMAN, FOTON, FAW, XIHU (WEST LAKE) DIS., XIHU (WEST LAKE) DIS.FENG and other brands. It is engaged in the export sales of a full range of truck accessories and assemblies. The products distributed by the company are mainly supplied to major domestic transportation units, oil and gas transportation teams, municipal engineering fleets and civil engineering fleets, as well as major foreign construction companies and transportation companies.
On the basis of the continuous development of the company’s business, we are committed to exploring the international market. So far, our market has covered China, Eastern Europe, the Middle East, Africa, Southeast Asia, South America and other countries and regions. Our integrity is everywhere and we are deeply trusted by customers. Our company has a large warehouse and a professional management team, which can quickly find suitable parts for customers, and can provide services such as good packaging, safe storage, and fast transportation to meet the diverse needs of customers at any time.
The company adheres to the concept of “integrity, CHINAMFG and sustainable”, and sincerely welcomes customers to come to our company to discuss business cooperation.

Company Profile

Certifications

/* March 10, 2571 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

After-sales Service:	24h Full Technical Support
Warranty:	12 Months
Type:	Gearbox
Certification:	ISO9001
Driving System Parts:	Gearbox
Electrical System Parts:	Gearbox

Customization:	Available \| Customized Request

gearbox

Different Types of Gearboxes and Their Applications

There are several types of gearboxes, each designed for specific applications based on their characteristics and capabilities. Here are some common types and their applications:

Spur Gearbox: Spur gearboxes consist of parallel-shaft gears with straight teeth. They are simple and economical, suitable for low-speed and low-torque applications such as conveyors, machine tools, and clocks.
Helical Gearbox: Helical gearboxes have helical teeth that provide smoother and quieter operation compared to spur gears. They are used in various industries, including automotive, construction, and mining equipment.
Bevel Gearbox: Bevel gearboxes transmit power between non-parallel shafts. They are commonly used in vehicles, marine applications, and heavy machinery where changing the direction of motion is necessary.
Planetary Gearbox: Planetary gearboxes offer high torque density and compact size. They are used in robotics, automation, and precision machinery due to their efficiency and versatility.
Worm Gearbox: Worm gearboxes have a worm screw meshing with a gear wheel. They provide high reduction ratios and are used in applications like conveyor systems, elevators, and packaging equipment.
Cycloidal Gearbox: Cycloidal gearboxes use cams and pins for motion transmission, making them highly durable and shock-resistant. They find use in industrial machinery and robotics.
Spiral Bevel Gearbox: Spiral bevel gearboxes combine the advantages of bevel and helical gears, providing high efficiency and smooth operation. They are employed in vehicles, aircraft, and machine tools.

Each type of gearbox offers specific advantages suited to its application, enabling efficient power transmission and control in various industries.

editor by CX 2023-12-25

China manufacturer China Manufacturer Supply Mining Conveyor Belt Drive Pulley Electric Drum Motorized Pulley for Belt Conveyor Electric Conveyor Drum crankshaft pulley

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Product Description

Welcome to explore our range of conveyor rollers tailored to various standards, diameters, lengths, and types.

We take pride in producing high-quality solutions that meet your specific needs. Don’t hesitate to reach out to us with your requirements and let us exceed your expectations.

Product Description

Description	Fabrication Services flat belt idler pulley for belt conveyor
Application	Used in electric power, metallurgy,mine,coal, cement,steel,chemical, port, hydroelectric power and grain industries
Pipe/Tube/Shell	1)Material:Q235 Steel
	2)Diameter:30cm-300cm
	3)Length:500mm-5000mm,depends on the belt width of the conveyor
Shaft/Axis	Material:#45 Steel
Bearing	Big roving crack, deep groove ball with double sealing
Welding	Pipe and bearing housing with automatic welding
Surface	Smooth steel color surface, rubber lagging surface
Color	Red,green,blue or as require
Service life	More than 30,000 hours
Standard	GB,ISO,DIN,CEMA,JIS

Feature of belt conveyor drive drum for conveyor

1. Steady running, reliable quality and reduce maintenance;

2. Less movement longitudinally, rotating smoothly, extends the life span;

3. Various bearing housing and sealing structure are available for the customers choice;

4. Multipass labyrinthine sealing,preventing the mixed dirt and water immersed;

5.Manufacturing by steel pipe specially for of high precision roller, ensuring the strong load,

low shaking and less noise.

Our Advantages

Our Advantages:

Experienced manufacturer specializing in electric rollers.
ISO9001 certified company located in the mechanical and electrical capital of China.
Products have obtained safety mark certificates and explosion-proof certificates.
Advanced equipment and precision production capabilities.
Successfully applied products to large state-owned enterprises.
Committed to customer satisfaction and continuous improvement.

HangZhou Xihu (West Lake) Dis. Machinery Co., Ltd. is a manufacturer mainly engaged in the production of electric rollers. Our company is located in the HangZhou area of ZheJiang Province, and our series of products such as electric rollers are of high quality and affordable.

Welcome to consult and purchase.

HangZhou Xihu (West Lake) Dis. Machinery Co., Ltd. is located in the famous mechanical and electrical capital of China – Xihu (West Lake) Dis.. Our company has passed the ISO9001 quality system certification, and the electric drum is the first in the industry to obtain the safety mark certificate and explosion-proof certificate for mining products. We have advanced equipment for casting, forging, welding, heat treatment, chemical analysis type experiments, and have introduced a batch of precision production equipment and testing equipment such as CNC gear grinding machines, CNC boring and milling machines, worm grinding machines, and carbon nitrogen co infiltration furnaces.

Our products have been successfully applied to large state-owned enterprises such as GHangZhouba Group, CHINAMFG Petrochemical, CHINAMFG Oilfield, Xihu (West Lake) Dis. Mining Group, Shougang, Hangang, Taigang, Jigang, Yigang, and Baosteel Group.

The company always adheres to the development measures of emphasizing both introduction, absorption, and research and development, and continues to adhere to the business philosophy of “building a city with integrity”. With customer satisfaction as the center, continuous improvement as the driving force, and the unremitting efforts of all employees, we provide users with satisfactory products and services.

We are all sincere and virtuous, and we strive for CHINAMFG and success!

For more details, please feel free to contact us!

Certifications

FAQ

Q1. Are you a manufacturer?
A. Yes, we have been manufacturing and selling conveyor belts for 20 years.

Q2. Can you produce belts of my own brand?
A: Yes, we can.

Q3. What about the lead time?
A. 1) Sample 5~14 days 2) 15~30 days according to the order quantity

Q4. What are the payment terms?
A. We prefer T/T, 30% of the order is prepaid, and the remaining 70% is paid before shipment

Q5. How do you guarantee product quality?
A. 1) R&D center with independent design and development capabilities 2) We have an independent testing laboratory with full performance testing capabilities for conveyor belts.

We can test various materials, rubber, fabrics, semi-finished products and finished products.

/* March 10, 2571 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Material:	Aluminum Alloy
Surface Treatment:	Baking Paint
Motor Type:	Frequency Control Motor
Installation:	Slope
Warranty:	1.5 Years
Machinery Test Report:	Provided

Samples:	US$ 300/Piece 1 Piece(Min.Order) \| Request Sample

Customization:	Available \| Customized Request

pulley

Can you explain the concept of “efficiency” in pulley systems?

In pulley systems, efficiency refers to the ratio of output work or power to the input work or power, taking into account any losses or inefficiencies in the system. It represents how effectively the pulley system converts the input energy into useful output energy.

The efficiency of a pulley system can be affected by various factors, including friction, mechanical losses, and the design and condition of the pulleys and ropes. Here are some key points to understand about efficiency in pulley systems:

1. Mechanical Advantage and Efficiency: Pulley systems can provide a mechanical advantage by reducing the effort force required to lift a load. However, it’s important to note that while a higher mechanical advantage generally means less effort is needed, it may also result in lower efficiency. This is because as the mechanical advantage increases, the system may experience higher frictional losses and other inefficiencies.

2. Friction and Efficiency: Friction plays a significant role in the efficiency of pulley systems. The interaction between the pulley wheels and the ropes or belts can result in frictional losses, which reduce the overall efficiency of the system. Friction can be minimized by using pulleys with low-friction bearings or by lubricating the contact surfaces.

3. Rope or Belt Material: The choice of rope or belt material can impact the efficiency of a pulley system. Different materials have varying coefficients of friction, flexibility, and durability, which can affect the overall efficiency. For example, using a rope or belt with low friction and high strength can help reduce energy losses and improve efficiency.

4. Pulley Design and Condition: The design and condition of the pulleys also influence efficiency. Pulleys should be properly aligned, have smooth surfaces, and be free from damage or wear. Misaligned or worn pulleys can increase friction and decrease efficiency.

5. System Load: The efficiency of a pulley system can vary based on the magnitude of the load being lifted or moved. Higher loads can result in increased friction and mechanical losses, leading to lower efficiency.

Efficiency is typically expressed as a percentage, with 100% representing a perfectly efficient system where all the input energy is converted into useful output energy. In real-world pulley systems, efficiency is often less than 100% due to various factors, including friction, heat generation, and other losses.

It’s important to consider efficiency when designing or evaluating pulley systems. Higher efficiency means a more effective use of input energy, reduced energy waste, and improved overall performance.

pulley

How are pulleys used in theater and stage rigging?

Pulleys play a vital role in theater and stage rigging, enabling the movement of scenery, props, and equipment with precision and control. They are essential components of the rigging systems used in theaters and stages for lifting, flying, and manipulating various elements during performances. Here’s how pulleys are commonly used in theater and stage rigging:

1. Fly Systems: Fly systems are used to raise and lower scenery, backdrops, curtains, and other elements onto and off the stage. They consist of a series of pulleys, known as blocks, mounted on battens or grids. The pulleys allow the use of counterweights or motorized systems to control the movement of the loads. By changing the configuration of the pulleys and adjusting the counterweights, stage crews can achieve smooth and precise vertical movement of the flown elements.

2. Counterweight Systems: Counterweight systems, commonly employed in fly systems, utilize pulleys to guide the lift lines and distribute the load. The pulleys help reduce friction and ensure that the counterweights move smoothly and efficiently. By adjusting the number and arrangement of pulleys, as well as the counterweight amounts, technicians can achieve the desired balance and control the speed and movement of the flown elements.

3. Line Sets: Line sets are used to suspend and control various elements such as lighting fixtures, speakers, and special effects equipment. Pulleys are incorporated into the line sets to redirect the lines and provide mechanical advantage. This allows technicians to easily raise, lower, and adjust the position of the equipment as needed. By manipulating the pulley system, stage crews can precisely position the equipment and achieve optimal lighting, sound, and visual effects during performances.

4. Automated Systems: In modern theater and stage rigging, automated systems are becoming increasingly prevalent. These systems use motorized pulleys, known as winches or hoists, to control the movement of scenery, lighting, and other elements. The motorized pulleys enable precise and programmable control, allowing for complex and dynamic stage effects. These systems often incorporate multiple pulleys and computerized controls for enhanced automation and synchronization.

5. Rope and Cable Management: Pulleys are also used in theater and stage rigging to manage ropes and cables. They are incorporated into rope locks, cable management systems, and tensioning devices to guide and redirect the lines, ensuring smooth operation and minimizing the risk of entanglement or snags.

6. Safety and Load Distribution: Pulleys in theater and stage rigging play a crucial role in ensuring safety and proper load distribution. They help distribute the load across multiple lines, reducing the strain on individual ropes or cables. Additionally, pulleys are often equipped with safety mechanisms such as locking devices or secondary braking systems to prevent accidental drops or equipment failures.

Overall, pulleys are integral to theater and stage rigging, providing the mechanical advantage, control, and safety measures necessary for the smooth and precise movement of scenery, props, and equipment. They enable the creation of visually stunning and immersive performances, enhancing the overall theatrical experience for audiences.

pulley

Can you explain the basic principles of pulley mechanics?

Pulley mechanics are based on a few fundamental principles that govern the operation of pulley systems. Here’s an explanation of the basic principles:

1. Mechanical Advantage: The primary principle of pulley mechanics is mechanical advantage. A pulley system allows for the multiplication of force applied to the rope or belt. By distributing the force over multiple segments of the rope or belt, the load becomes easier to lift or move. The mechanical advantage gained depends on the number of pulleys used in the system. The more pulleys in the system, the greater the mechanical advantage.

2. Force Transmission: When a force is applied to one end of the rope or belt, it creates tension that causes the pulley to rotate. As the pulley turns, the force is transmitted to the load attached to the other end of the rope or belt. This force transmission allows for the movement and manipulation of objects in pulley systems.

3. Directional Change: One of the key principles of pulley mechanics is directional change. A pulley system enables the operator to change the direction of the applied force. By redirecting the force along a different path, a pulley system allows for force to be exerted from a more convenient or advantageous position. This directional change is particularly useful in situations where the force needs to be applied vertically, horizontally, or at an angle.

4. Conservation of Energy: Pulley mechanics also adhere to the principle of conservation of energy. The work done on the load by the applied force is equal to the work done against the load’s weight. Through the pulley system, the input force is transformed into an output force that moves or lifts the load. The energy input and output remain the same, but the pulley system allows for the distribution and transformation of forces to achieve the desired mechanical advantage.

5. Speed and Torque Conversion: Pulleys can also be used to convert speed and torque in mechanical systems. By varying the size of the pulleys or using pulleys of different diameters, the rotational speed and torque can be adjusted according to the requirements of the system. This speed and torque conversion allows for the optimization of power transmission and the matching of different rotational speeds between input and output components.

6. Multiple Pulley Systems: Pulleys can be combined in systems to achieve increased mechanical advantage or to create complex motion patterns. In systems with multiple pulleys, such as block and tackle arrangements, the load is distributed over several segments of rope or belt, further reducing the effort required to lift heavy objects. These systems are often used in cranes, elevators, and other applications where heavy lifting is necessary.

These basic principles of pulley mechanics form the foundation for the understanding and application of pulleys in mechanical systems. By harnessing mechanical advantage, force transmission, directional change, conservation of energy, and speed/torque conversion, pulley systems provide a versatile means of lifting, moving, and manipulating loads in various applications.

editor by CX

2023-12-25

China wholesaler China Factory Make Double Acting Hydraulic Cylinders for Cone Crusher with ISO CE a/c vacuum pump

Uncategorized

Product Description

China Factory Make Double Acting Hydraulic Cylinders for Cone Crusher with ISO CE

Product Specifications :

Item	Specifications
*Function*	Rapidly crushing stones under high pressure
*Bore diameter*	150mm~400mm
*Bod diameter*	120mm~380mm
*Stroke*	200mm-500mm
Surface treatment of piston rod	HaHard Chrome Plating,Electroplated Milky White Chromium+Hard Chromium,Nickel Plating+Hard Chromium Plating,High-Velocity Oxygen-Fuel CrC NiC,Ceramic Coating,Nitriding,Laser Cladding
*Work Pressure*	10-40MPa,Customizable
*Material*	High tensile cold drawn tube, precision honed for extended seal life
*Mounting*	Earring,Flange,Clevis.Foot,Trunnion,Customizable
Seal Type	Parker,NOK, Hallite or as customer’s requirement
*Warrenty*	18 months
*MOQ*	1 pcs
Production Time	Based on order quantity.normally 30-40 days.
*Certification*	ISO9001,CE, SGS
Packaging	metal case,plywood case,carton or as requirement
Service	OEM & ODM
Price Advantage	Competitive factory price with guaranteed quality
Business Type	Manufacturer

Product Display:

Mounting Method:
Appliaction:Metallurgical Equipment,Mining Equipment.

Our Factory:

Inspection Process:

Inspection Type	Inspection Standard
Raw Material Inspection	Before storage, QC takes the measurement of the raw materials.
Process Material Inspection	During the production, QCs conduct a random inspection. Before the hydraulic cylinder parts transferred to the next process, QCs takes inspection.
Final Function Testing	All the hydraulic cylinders take hydraulic function test

Inspection of Mechanical Properties of Raw Materials

Process Material Inspection

Final Function Testing

Packing & Delivery:

entequipment

About US:
Our Certificate

ZheJiang Tianjian Hydraulic Technology Co.,Ltd is specializing in the production of various types of hydraulic cylinders as well as cylinder barrel, piston cylinder and other cylinder accessories.

As a highly specialized manufacturer of hydraulic cylinders, tianjian provides design optimization solutions and reliable products to many customers at home and abroad. No matter in construction machinery, railway bridge machinery, port ship machinery, metallurgy and mining machinery, oil and light industry machinery, special vehicles and other industries, tianjian can provide various standard and non-standard hydraulic cylinder design optimization schemes and products according to users’ requirements, and provide integrated services for perfection and quality.

If possible, when contact with us, please apply information as below

Bore	Rod	Stroke	Work Pressure	Mounting	Work environment

Or you can offer us your sketch diagram or photos so that we could understand you exactly meaning, help us avoid mistakes.

And if you have samples, we can manufacture according to your samples after sending to us.

Welcome to our factory if you have any time.

Your satisfaction is our biggest motivation.

Now, you can contact with us for any question or inquiry.

FAQ:

1, What does your company do?
A: we are a supplier of high quality hydraulic products including Hydraulic Cylinder, Hydraulic Motor, Hydraulic Power Pack, Hydraulic station and other Hydraulic components.

2, Are you a manufacture or a trading company?
A: We are a manufacturer.

3, What certificate do you have?
A: All our factories are ISO certificated. And our main suppliers of materials and parts are with CE, RoHS, CSA and UL certificates.

4, How long is your delivery time?
A: The delivery time depends on different products and quantity. The cylinder usually need about 45-60 days and the Motor need about 30-50 days.

5, Can you make parts as customer’s requirement or drawing?
A: Yes, we can OEM for you as your drawings. Our engineer also can give you professional support for technical suggestions.

6, What kind of payment terms do you accept?
A: We prefer T/T through bank. 30% when order is confirmed and 70% before shipment. L/C is also acceptable for amount over 20,000USD.

7, What is your warranty policy?
A: All our products are warranted for 1 full year from date of delivery against defects in materials and workmanship. This warranty does not cover parts that are worn out through the course of normal operation or are damaged through negligence. We serious remind that unclean hydraulic oil will definitely cause damage to your Hydraulic components. And this damage is not included in the warranty range. So we strongly suggest you to use new clean oil or make sure the system oil are clean when using our parts

/* March 10, 2571 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Certification:	GS, RoHS, CE, ISO9001
Pressure:	Medium Pressure
Work Temperature:	High Temperature
Acting Way:	Double Acting
Working Method:	Straight Trip
Adjusted Form:	Regulated Type

Samples:	US$ 600/Set 1 Set(Min.Order) \|

Customization:	Available \|

Can hydraulic cylinders be used for precise operations like CNC machining or molding?

1. Force and Control:

2. Adjustable Speed and Positioning:

3. Integrated Feedback Systems:

4. Damping and Vibration Control:

5. Customization and Adaptability:

6. Energy Efficiency:

7. Maintenance and Calibration:

Customization of Hydraulic Cylinders for Marine and Offshore Applications

Yes, hydraulic cylinders can be customized for use in marine and offshore applications. These environments present unique challenges, such as exposure to corrosive saltwater, high humidity, and extreme operating conditions. Customization allows hydraulic cylinders to meet the specific requirements and withstand the harsh conditions encountered in marine and offshore settings. Let’s delve into the details of how hydraulic cylinders can be customized for marine and offshore applications:

Corrosion Resistance: Marine and offshore environments expose hydraulic cylinders to corrosive elements, such as saltwater. To mitigate corrosion, hydraulic cylinders can be customized with materials and surface treatments that provide enhanced corrosion resistance. For example, cylinders can be constructed from stainless steel or coated with protective layers like chrome plating or specialized coatings to withstand the corrosive effects of saltwater.
Sealing and Environmental Protection: Hydraulic cylinders for marine and offshore applications require robust sealing systems to prevent water ingress and protect internal components. Customized sealing solutions, such as high-quality seals, wipers, and gaskets, can be employed to ensure effective sealing and resistance to water, debris, and contaminants. Additionally, hydraulic cylinders can be designed with protective features like bellows or boots to shield vulnerable areas from environmental elements.
High-Pressure and Shock Resistance: Marine and offshore operations may involve high-pressure hydraulic systems and encounters with dynamic loads or shocks. Customized hydraulic cylinders can be engineered to withstand these demanding conditions. They can be designed with reinforced construction, thicker walls, and specialized components to handle high-pressure applications and absorb shock loads, ensuring reliable performance and durability.
Temperature and Fluid Compatibility: Marine and offshore applications can expose hydraulic cylinders to extreme temperature variations and specific fluid requirements. Customization allows the selection of materials, seals, and fluids compatible with the anticipated temperature range and the specific fluid being used. Hydraulic cylinders can be tailored to maintain optimal performance and reliability under challenging temperature conditions and with the designated fluid type.
Mounting and Integration: Customized hydraulic cylinders can be designed to facilitate easy integration and mounting within marine and offshore machinery. Mounting options can be tailored to suit the available space and structural requirements of the equipment. Additionally, customized hydraulic cylinder designs can incorporate features for easy maintenance, accessibility, and connection to the hydraulic system, ensuring convenient installation and serviceability in marine and offshore applications.

In summary, hydraulic cylinders can be customized to meet the unique demands of marine and offshore applications. Customization enables the integration of corrosion-resistant materials, robust sealing systems, high-pressure and shock-resistant designs, temperature and fluid compatibility, as well as optimized mounting and integration features. By tailoring hydraulic cylinders to the specific requirements of marine and offshore environments, reliable performance, extended service life, and efficient operation can be achieved in these challenging operating conditions.

How do hydraulic cylinders ensure precise and controlled movement in equipment?

Hydraulic cylinders are widely used in various equipment and machinery to provide precise and controlled movement. They utilize hydraulic fluid and mechanical components to achieve accurate positioning, smooth operation, and reliable control. Here’s a detailed explanation of how hydraulic cylinders ensure precise and controlled movement in equipment:

1. Hydraulic Principle:

– Hydraulic cylinders operate based on Pascal’s law, which states that pressure exerted on a fluid is transmitted equally in all directions. The hydraulic fluid is contained within the cylinder, and when pressure is applied, it acts on the piston, generating force. By controlling the pressure and flow of hydraulic fluid, the movement of the cylinder can be precisely regulated, allowing for accurate and controlled motion.

2. Force and Load Management:

– Hydraulic cylinders are designed to handle specific loads and forces. The force generated by the hydraulic cylinder depends on the hydraulic pressure and the surface area of the piston. By adjusting the pressure, the force output can be controlled. This allows for precise management of the load and ensures that the cylinder can handle the required force without exerting excessive or insufficient force. Proper load management contributes to the precise and controlled movement of the equipment.

3. Control Valves:

– Control valves play a crucial role in regulating the flow and direction of hydraulic fluid within the cylinder. These valves allow operators to control the extension and retraction of the cylinder, adjust the speed of movement, and stop or hold the cylinder at any desired position. By manipulating the control valves, precise and controlled movement can be achieved, enabling operators to position equipment accurately and perform specific tasks with precision.

4. Flow Control:

– Hydraulic cylinders incorporate flow control valves to manage the rate of hydraulic fluid flow. These valves control the speed of the cylinder’s extension and retraction, allowing for smooth and controlled movement. By adjusting the flow rate, operators can precisely control the speed of the cylinder, ensuring that it moves at the desired rate without sudden or erratic movements. Flow control contributes to the overall precision and control of the equipment’s movement.

5. Position Sensing:

– To ensure precise movement, hydraulic cylinders can be equipped with position sensing devices such as linear transducers or proximity sensors. These sensors provide feedback on the position of the cylinder, allowing for accurate position control and closed-loop control systems. By continuously monitoring the position, the equipment’s movement can be controlled with high accuracy, enabling precise positioning and operation.

6. Proportional Control:

– Advanced hydraulic systems utilize proportional control technology, which allows for precise and fine-tuned control of the hydraulic cylinder’s movement. Proportional valves, often operated by electronic control systems, provide variable flow rates and pressure adjustments. This technology enables precise control of speed, force, and position, resulting in highly accurate and controlled movement of the equipment.

7. Cushioning and Damping:

– Hydraulic cylinders can incorporate cushioning and damping mechanisms to ensure smooth and controlled movement at the end of the stroke. Cushioning features, such as adjustable cushions or shock absorbers, reduce the impact and decelerate the cylinder before reaching the end of the stroke. This prevents abrupt stops and minimizes vibrations, contributing to precise and controlled movement.

8. Load Compensation:

– Some hydraulic systems utilize load compensation mechanisms to maintain precise movement even when the load varies. Load-sensing systems monitor the load demand and adjust the hydraulic pressure and flow accordingly to meet that demand. This compensation ensures that the equipment’s movement remains accurate and controlled, regardless of changes in the applied load.

In summary, hydraulic cylinders ensure precise and controlled movement in equipment through the application of hydraulic principles, force and load management, control valves, flow control, position sensing, proportional control, cushioning and damping mechanisms, and load compensation. These features and technologies allow operators to achieve accurate positioning, smooth operation, and reliable control, enabling equipment to perform tasks with precision and efficiency. The combination of hydraulic power and careful design considerations ensures that hydraulic cylinders deliver precise and controlled movement in a wide range of industrial applications.

editor by CX 2023-12-25

China high quality Cast Iron V Belt Pulley Spz SPA CZPT Spc Taper Bush Pulley pulley and belt

Uncategorized

Product Description

1) European standard:

a) V-belt pulleys for taper bushings: SPZ, SPA, SPB, SPC; up to 10 grooves

b) Adjustable speed V-belt pulleys and variable speed pulleys

c) Flat belt pulleys and conveyor belt pulleys

2) American standard:

a) Sheaves for taper bushings: 3V, 5V, 8V

b) Sheaves for QD bushings: 3V, 5V, 8V

c) Sheaves for split taper bushings: 3V, 5V, 8V

d) Sheaves for 3L, 4L or A, and 5L or B belts: AK, AKH,2AK, 2AKH, BK, BKH,2BK, 2BKH, 3BK

e) Adjustable sheaves: poly V-pulley, multi-pitch H, L, J, K and M

Parts can be made according to drawings and/or samples, OEM service is welcomed.

3) Bore type: pilot bore, finished bore, taper bore, bore for QD bushing.

4) Surface finish: paint, phosphating, zinc plated.

5) Material: cast iron, ductile iron, steel, nylon, aluminum.

6) Made according to drawings and/or samples, OEM inquiries welcomed.

Detailed Photos

Product Parameters

Packaging & Shipping

Package

Standard suitable package / Pallet or container.
Polybag inside export carton outside, blister and Tape and reel package available.
If customers have specific requirements for the packaging, we will gladly accommodate.

Shipping

10-20working days ofter payment receipt comfirmed (based on actual quantity).
Packing standard export packing or according to customers demand.

Professional goods shipping forward.

Company Profile

FAQ

Q: Are you manufacturer or trading company?

A: We are factory.

Q: How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?

A: Payment=1000USD, 30% T/T in advance ,balance before shippment.

We warmly welcome friends from domestic and abroad come to us for business negotiation and cooperation for mutual benefit. To supply customers excellent quality products with good price and punctual delivery time is our responsibility.

/* March 10, 2571 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Certification:	ISO
Pulley Sizes:	Spz SPA Spb Spc
Manufacturing Process:	Casting
Material:	Cast Iron
Surface Treatment:	Black Oxide, Phosphated
Application:	Chemical Industry, Grain Transport, Mining Transport, Power Plant

Samples:	US$ 0/Piece 1 Piece(Min.Order) \| Request Sample

Customization:	Available \| Customized Request

pulley

What are the common problems and maintenance requirements for pulleys?

Pulleys, like any mechanical component, can experience common problems and require regular maintenance to ensure their proper functioning and longevity. Here are some of the common problems and maintenance requirements for pulleys:

1. Wear and Tear: Over time, pulleys can experience wear and tear due to friction, load stress, and environmental factors. This can result in issues such as worn grooves, cracked or deformed pulley bodies, or damaged bearings. Regular inspection is necessary to identify signs of wear and address them promptly.

2. Misalignment: Pulleys can become misaligned, causing the belt or rope to run off its intended path. This can lead to inefficient power transmission, increased wear on the belt, and reduced overall system performance. Regular alignment checks and adjustments are necessary to ensure proper alignment of pulleys and belts.

3. Belt Tension: Proper belt tension is crucial for optimal pulley performance. Over time, belts can stretch or become loose, resulting in inadequate tension. Insufficient tension can cause slippage, reduced power transfer, and premature wear. Regular checks and adjustments of belt tension are necessary to maintain optimal performance.

4. Contamination: Pulleys can accumulate dirt, dust, debris, or other contaminants, particularly in industrial or outdoor environments. Contamination can lead to increased friction, reduced efficiency, and accelerated wear. Regular cleaning of pulleys is necessary to prevent buildup and maintain smooth operation.

5. Lubrication: Pulleys with bearings require proper lubrication to minimize friction and ensure smooth rotation. Insufficient lubrication can lead to increased friction, heat generation, and premature bearing failure. Regular lubrication according to manufacturer recommendations is essential for optimal pulley performance and longevity.

6. Bearing Maintenance: Pulleys with bearings should undergo regular bearing maintenance. This includes inspecting bearings for signs of wear or damage, cleaning them, and replacing worn-out or faulty bearings. Proper bearing maintenance helps prevent bearing failure, which can lead to pulley malfunction or system downtime.

7. Environmental Factors: Pulleys used in outdoor or harsh environments may be exposed to adverse conditions such as extreme temperatures, moisture, chemicals, or corrosive substances. Extra care should be taken to protect pulleys from these environmental factors. This may involve using appropriate seals, covers, or coatings and implementing preventive measures to mitigate the effects of the environment.

8. Regular Inspections: Regular inspections are crucial for identifying potential problems early on. Inspect pulleys for signs of wear, damage, misalignment, or other issues. Address any identified problems promptly to prevent further damage or system failure.

9. Replacement of Worn-out Parts: If any components of the pulley, such as the belt, bearings, or fasteners, are worn out or damaged beyond repair, they should be replaced promptly. Using worn-out parts can compromise the performance and safety of the pulley system.

10. Manufacturer Guidelines: Follow the manufacturer’s guidelines and recommendations for maintenance and servicing of pulleys. Manufacturers often provide specific instructions on maintenance intervals, lubrication requirements, and other important considerations.

By proactively addressing these common problems and adhering to regular maintenance requirements, pulley performance and service life can be optimized, ensuring smooth and reliable operation in various applications.

pulley

Can pulleys be employed in agricultural machinery and equipment?

Yes, pulleys can be employed in agricultural machinery and equipment to facilitate various tasks and improve efficiency. They are versatile components that provide mechanical advantage, enable power transmission, and aid in the movement and control of agricultural implements. Here’s how pulleys can be used in agricultural applications:

1. Belt Drives: Pulleys are commonly used in belt-driven systems in agricultural machinery. They are used in conjunction with belts to transmit power from the engine or motor to different components, such as pumps, fans, and cutting mechanisms. By adjusting the size and arrangement of the pulleys, farmers can control the speed and torque of the driven equipment, optimizing its performance for specific tasks.

2. Harvesting Equipment: Pulleys are utilized in various types of harvesting equipment, such as combines, forage harvesters, and balers. They are employed in the cutting and threshing mechanisms to transfer power and drive the rotating components. Pulleys enable the synchronization of different parts, ensuring efficient crop harvesting and processing.

3. Irrigation Systems: Pulleys play a role in agricultural irrigation systems, particularly in the operation of water pumps. They are incorporated into the pump drive systems and help transfer power from engines or motors to the pump impellers. By using pulleys, farmers can adjust the pump speed and flow rate to meet the irrigation requirements of different crops and soil conditions.

4. Hay and Forage Equipment: In hay and forage equipment, pulleys are utilized to drive various components, such as cutting blades, conditioning rolls, and feed mechanisms. They enable the transfer of power from the tractor or engine to these components, facilitating efficient cutting, processing, and feeding of hay and forage materials.

5. Conveyor Systems: Pulleys are employed in conveyor systems used in agriculture for material handling tasks. They help drive the belts or chains that transport crops, grains, or other agricultural products. Pulleys ensure smooth and controlled movement, enabling the efficient transfer of materials between different stages of processing, storage, or transport.

6. Livestock Equipment: Pulleys find applications in livestock equipment, such as feed mixers, milking machines, and ventilation systems. They are used to transfer power and facilitate the movement of various components involved in these systems. Pulleys contribute to the smooth operation and automation of livestock processes, enhancing productivity and animal welfare.

7. Equipment Adjustments: Pulleys are also employed in agricultural equipment to provide adjustability and flexibility. They enable the adjustment of cutting heights, belt tension, and machine settings, allowing farmers to adapt the equipment to different crops, field conditions, or operational requirements.

Overall, pulleys play a significant role in agricultural machinery and equipment, enhancing power transmission, enabling precise control, and improving the overall efficiency of agricultural operations. Their versatility and adaptability make them valuable components in various agricultural applications.

pulley

What are the advantages of using pulleys for mechanical advantage?

Using pulleys for mechanical advantage offers several advantages in various applications. Here are the key advantages:

1. Increased Lifting Capacity: One of the primary advantages of using pulleys for mechanical advantage is that they allow for the lifting of heavier loads with less effort. By distributing the load over multiple segments of rope or belt, pulleys reduce the amount of force required to lift the load. This is especially beneficial in scenarios where manual lifting or limited power is involved.

2. Easier Load Manipulation: Pulleys make it easier to manipulate and control heavy loads. The mechanical advantage provided by pulleys reduces the force needed to move or lift the load, allowing operators to exert less effort. This makes tasks such as lifting, lowering, and positioning heavy objects more manageable and less physically demanding.

3. Safety and Injury Prevention: By reducing the amount of force required to lift heavy loads, pulleys contribute to improved safety and injury prevention. When operators have to exert less physical effort, the risk of strains, sprains, and other lifting-related injuries is significantly reduced. Pulleys enable controlled and smoother load movement, minimizing the risk of sudden shifts or drops that could cause accidents.

4. Precise Load Positioning: Pulley systems provide precise control over load positioning. By using multiple pulleys and adjusting the tension in the rope or belt, operators can achieve precise vertical and horizontal movements of the load. This level of control is particularly valuable in applications that require accurate placement of heavy objects, such as construction, manufacturing, and material handling.

5. Versatility and Adaptability: Pulleys offer versatility and adaptability in various applications. They can be configured in different arrangements and combinations to achieve specific mechanical advantages based on the requirements of the task or load. Pulleys can be easily integrated into existing systems or incorporated into custom-designed setups, making them highly adaptable to different situations.

6. Efficient Power Transmission: Pulleys provide efficient power transmission in mechanical systems. They enable the transfer of rotational motion and force from one component to another with minimal energy loss. The use of pulleys allows for the optimization of power transmission, ensuring effective utilization of available power sources.

7. Cost-Effectiveness: Using pulleys for mechanical advantage can be cost-effective compared to alternative methods. Pulleys are relatively simple and economical devices that can be readily obtained. They require minimal maintenance and have a long operational lifespan. Additionally, pulley systems can often be designed and implemented without the need for complex and expensive equipment.

In conclusion, using pulleys for mechanical advantage offers advantages such as increased lifting capacity, easier load manipulation, safety and injury prevention, precise load positioning, versatility, efficient power transmission, and cost-effectiveness. These advantages make pulleys a valuable tool in a wide range of industries and applications.

editor by CX

China high quality Custom Made Mill Type Steering Hydraulic Cylinder vacuum pump oil

Product Description

Custom made mill type steering hydraulic cylinder

Can hydraulic cylinders be used for precise operations like CNC machining or molding?

What considerations are important when selecting hydraulic cylinders for mobile equipment?

Can you provide real-world examples of machinery that heavily rely on hydraulic cylinders?

China Good quality Chain Coupling High Quality Rubber Shaft Tyre Flexible Coupling for Mechanical Equipment

Product Description

Can chain couplings be used in high-speed applications?

What are the key components of a chain coupling?

What are the applications of chain couplings?

China Best Sales Commercial Vehicles Import 12-Speed Transmission Assembly Parts 12as2330 Truck Automatic Gearbox with Good quality

Product Description

Packaging & delivery

Supply Ability

Product details

Different Types of Gearboxes and Their Applications

China manufacturer China Manufacturer Supply Mining Conveyor Belt Drive Pulley Electric Drum Motorized Pulley for Belt Conveyor Electric Conveyor Drum crankshaft pulley

Product Description

Can you explain the concept of “efficiency” in pulley systems?

How are pulleys used in theater and stage rigging?

Can you explain the basic principles of pulley mechanics?

China wholesaler China Factory Make Double Acting Hydraulic Cylinders for Cone Crusher with ISO CE a/c vacuum pump

Product Description

China Factory Make Double Acting Hydraulic Cylinders for Cone Crusher with ISO CE

Can hydraulic cylinders be used for precise operations like CNC machining or molding?

Customization of Hydraulic Cylinders for Marine and Offshore Applications

How do hydraulic cylinders ensure precise and controlled movement in equipment?

China high quality Cast Iron V Belt Pulley Spz SPA CZPT Spc Taper Bush Pulley pulley and belt

Product Description

Q: How long is your delivery time?

Q: Do you provide samples ? is it free or extra ?

Q: What is your terms of payment ?

What are the common problems and maintenance requirements for pulleys?

Can pulleys be employed in agricultural machinery and equipment?

What are the advantages of using pulleys for mechanical advantage?

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