| Marine gearbox 300 series: |
| 1.Transmission mode: 3 shafts with 5 helical
gears. |
| 2.Clutch: Hydraulically-controlled wet-type
multi plates. |
| 3.Input coupling: Toothed rubber flexible
coupling. |
| 4.Input speed: 750-2500rpm. |
| 5.Ratios and the transmission capacity: |
| Normal
ratio |
Practical ratio |
Trans.capacity
kW/(rpm) HP/rpm |
300 |
2:1 |
2.04:1 |
0.257(0.350) |
2.5:1 |
2.54:1 |
0.257(0.350) |
3:1 |
3:1 |
0.243(0.330) |
3.5:1 |
3.53:1 |
0.22(0.300) |
4:1 |
4.1:1 |
0.184(0.250) |
D300(A) |
4:1 |
4:1 |
0.257(0.350) |
4.5:1 |
4.48:1 |
0.243(0.330) |
5:1 |
5.05:1 |
0.22(0.300) |
5.5:1 |
5.52:1 |
0.184(0.250) |
6:1 |
5.9:1 |
0.184(0.250) |
6.5:1 |
6.56:1 |
0.147(0.200) |
7:1 |
7.06:1 |
0.147(0.200) |
7.5:1 |
7.63:1 |
0.125(0.170) |
|
| 6.Overal dimension(L*W*H): 300:786*930*864mm
D300(A):786*980*1041mm |
| 7.Net weight: 300: 700kg;D300(A):940kg. |
| 8.Recommend engine: CUMMINS VTA28-M;CAT
3412TA;GARDNER 6LYT1;DETROIT 12V92TA; BAUDOUIN 12P15.2S
DAUHATSU M5S |
