| Marine gearbox 400 series: |
| 1.Transmission mode: helical gears with
shafts. |
| 2.Clutch: Hydraulically-controlled wet-type
multi plates. |
| 3.Input coupling: high flexible coupling
or rubber coupling. |
| 4.Input speed: 1000-2100rpm. |
| 5.Ratios and the transmission capacity: |
| Normal
ratio |
Practical ratio |
Trans.capacity
kW/(rpm) ,Trans.torque N.M |
400 |
2:1 |
2.04:1 |
0.331(3159.57) |
2.5:1 |
2.54:1 |
0.331(3159.57) |
3:1 |
3:1 |
0.331(3159.57) |
3.5:1 |
3.42:1 |
0.331(3159.57) |
4:1 |
4.06:1 |
0.293(2796.84) |
5:1 |
4.75:1 |
0.190(1813.65) |
D400 |
4:1 |
3.96:1 |
0.331(3159.57) |
4.5:1 |
4.43:1 |
0.331(3159.57) |
5:1 |
5.0:1 |
0.331(3159.57) |
5.5:1 |
5.53:1 |
0.293(2796.84) |
6:1 |
5.89:1 |
0.272(2596.38) |
6.5:1 |
6.75:1 |
0.190(1813.65) |
T400 |
6:1 |
6.09:1 |
0.331(3159.57) |
6.5:1 |
6.49:1 |
0.331(3159.57) |
7:1 |
6.93:1 |
0.331(3159.57) |
7.5:1 |
7.42:1 |
0.309(2949.56) |
8:1 |
7.96:1 |
0.287(2739.56) |
8.5:1 |
8.40:1 |
0.265(2529.56) |
9:1 |
9.0:1 |
0.265(2529.56) |
9.5:1 |
9.47:1 |
0.190(1813.65) |
|
| 6.Overal dimension(L*W*H): 400:895*950*890mm;D400:895*1010*1066mm;T400:892*1052*1180mm |
| 7.Net weight: 400: 820kg;D400:1100kg;T400:1200kg |
