Horizontal Heavy Duty Abrasion Resistant Industrial Coal Mine Slurry Pump

Horizontal Heavy Duty Abrasion Resistant Industrial Coal Mine Slurry Pump

Biref introduction:
ZZ slurry pump is the achievement of decades R&D,it received the prize of Science & Technological innovation Progress of Montreal Town in 2009.It is optimized sound – liquid two section circulation design and style of large performance. There are numerous sealing varieties, transmission approaches,and anti-abrasion materials for diverse purposes. It is appropriate to pump corrosive or abrasive slurries contains solids,like concentrates,tailings,coal ash,coal cinder,mud,sediment…And it can function in collection if needed.


  1. Flow rate:Q=10~5000(m³/h)
  2. Total head:H=twenty~120 (m)
  3. Speed:n=490~2900rpm
  4. S.g.:γ ≤1.5 
  5. Temperature:T=~120ºC 
  6. Pump diameter:50~450mm


  1. Optimized solid and liquid hydraulic model design of high efficiency and energy-preserving.
  2. Thickened wetted parts design to improve the anti-abrasive ability and prolong pump life.
  3. YWIN duty shaft design,with better performance in strength.
  4. Reasonable bearing configuration and fully lubricated design ensures the long time and continuous operation.
  5. Suitable to pump corrosive or abrasive slurries contains solids,the mixture density of solids and liquid can be up to 60%. 
  6. Various sealing types to meet different requirements.
  7. According to the requirements of clients,it can work in series.


  1. Axial split bracket and double layer casing structure.
  2. Outer casing is vertical split structurepump outlet is able to be set on 8 different direction at 45° interval.
  3. Horizontal installation of big loading capacity.
  4. The jacket and guard plate as the lining,pump casing and pump cover is the frame.
  5. Shaft sealings: dynamic seal,packing seal and mechanical seal.
  6. Transmission: Direct coupled,V-belt drive,variable frequency drive,hydraulic coupling.

Structure drawing is as below

1. Bearing box 2. Bracket cover 3. Vice impeller chamber 4. Pump casing 5. Back guard board 6. Outlet pipe 
seven. Jacket 8. Impeller 9. Pump cover 10. Inlet pipe 11. Front guard board 12. Vice impeller 13. Bracket 14. Shaft



  1. Mineral separation and tailings slurry conveying.
  2. Slurry conveying during the producing process of aluminum oxide.
  3. Conveying sewage contains solids in industries of thermal power,cement,metal,non-ferrous metal…
  4. Sewage and slurry conveying of other industries.



Horizontal Heavy Duty Abrasion Resistant Industrial Coal Mine Slurry Pump