B1271 SPIRAL BEVEL GEARBOX
| Housing materials | Nodular Cast Iron Circumstance |
| Area hardness of gear | HRC58-sixty two |
| Gear main hardness | HRS250-290 |
| Input/Output shaft material | 40Cr or 42CrMo |
| Input/Output shaft hardness | HBS250-290 |
| Machining precision of gears material | Correct grinding six-8 grade |
| Warmth treatment | Tempering, cementing, quenching and so forth |
| Noise(Max) | ≤82dB |
| Services issue | Manure spreader |
Mounting dimensions:
