Full hydraulic operation, lightweight, compact & rugged.
The PRM 150 gearbox is purposely built for use with both pleasure craft and commercial boats; its twin countershaft design provides separate oil-operated multi-disc clutches (which need no adjustment) for ahead or astern drive allowing full rated power to be transmitted continuously in either direction.
Download: Installation Drawing | User Manual
Nominal Power Ratings, PRM 150 Gearbox
| Model | Ahead Ratio | Pleasure | Light Commercial | ||
| kW | BHP | kW | BHP | ||
| 150D1.5 | 1.53:1 | 1.57 | 2.10 | 1.12 | 1.50 |
| 150D2 | 2.09:1 | 1.57 | 2.10 | 1.12 | 1.50 |
| 150D3 | 2.82:1 | 1.57 | 2.10 | 1.12 | 1.50 |
Maximum operating speeds: 5000 rev/min intermittent, 4500 rev/min continuous
