We can provide ADVANCE MARINE GEARBOX (Advance MB270A)
Advance MB270A is applied for Steel vessel, matched with Cummins NTA855.
Advantages of marine gearbox
1.World-known gearbox brand, No.1 selling in China.
2.Product diversification,covering a wide range,can be customized according to customers' requests.
3.we can supply technical support and good after-sales service.
4.Generally use high quality alloy steel shaft, coupling parts ( 40Cr,42CrMoA) forging, quenching and tempering.
5. General gear, gear shaft parts made of high quality low carbon alloy steel ( 20crmnmoh, 20crmnti, 17crnimo6 ) forging, carburizing and quenching process.General requirements for accuracy of gear above the 7 level, gearbox transmission efficiency over 96%.
6. Clutch with hydraulic control wet friction clutch.
7. General selection of gray cast iron boxes ( ht200, ht250 ), for the individual production ( q235 ) steel plate welding.
Specifications of marine gearbox
Model |
120C |
| Input Speed(r/min) |
1000-2500 |
| Ratio |
1.48 1.94 2.45 |
2.96 |
3.35 |
| Transmission(kw/rpm) |
0.1 |
0.09 |
0.08 |
| Rated Thrust(KN) |
25 |
| Control Type |
Push & Pull Cable/ Electrical |
| Center Distance(mm) |
180 |
| Flywheel Casing |
6135Ca SAE 1 2 3 |
| Flywheel |
6135Ca SAE 14 11.5 |
| Net Weight(kg) |
225 |
| Dimension(LxWxH)(mm) |
432x440x650
|
