Product description:
Transom installation type is used for ships and vessel space of engine are smaller, such as floating cranes, passengers ships, inland and coasting vessel etc. A mounting plate with sealing is fixed on the plate. The upper of azimuth thruster is fixed on the pin axis, and the lower is clamped on the pushing ring. When the casting the bearing, the propeller can be easily elevated backwards.
Elastic suspension for special sound proofing is available for the model of install at installation.
Main technical parameters
| Type | CRP20 | CRP42 | CRP85 | CRP168 | |
| Input power max.(KW) | 45 | 100 | 210 | 300 | |
| HP | 61 | 135 | 285 | 400 | |
| Input torque max.（Sf=1） | 200 | 420 | 850 | 1675 | |
| Input speed max. | 2300 | 2500 | 2350 | 2000 | |
| Reduction Rate i | I | 1.93 | 2.5 | 2.68 | 3.46 |
| I up | 1.7 | 1.64 | 1.65 | 1.53 | |
| I down | 1.13 | 1.52 | 1.62 | 2.26 | |
| propeller diameter | Max. | 500 | 800 | 950 | 1150 |
| Min. | 700 | 900 | |||
| PAL length* | Max. | 2250 | 2800 | 2800 | 4250 |
| Min. | 350 | 875 | 980 | 1400 | |
| Weight (including blades, lubricating oil, and the minimum PAL) | 65 | 190 | 300 | 1370 | |
| PAL increase the weight of kg per 100mm | 8 | 9 | 20.4 | 40 | |