Description
Technodrive hydraulic reverse gear TM345 1.54:1
The Technodrive TM345154 is a hydraulically operated reverse gear for inboard drive systems. This version has a reduction ratio of 1.54:1 in both forward and reverse and is developed for use in marine propulsion installations.
The reverse gear is suitable for a maximum input speed of 4,500 rpm and has a dry weight of 25 kg. The oil capacity is 1.5 litres. The system operates with a lubrication pressure of 0.5-1.5 bar and an operating pressure of 24 bar.
The maximum permitted torque for pleasure craft applications is 25 kgm. Thanks to the identical reduction ratio of 1.54:1 in forward and reverse, the TM345 is suitable for various marine drive systems where a compact hydraulic transmission is required.
Main features and benefits
- Hydraulic operation: For reliable shifting between forward, neutral and reverse.
- Reduction ratio 1.54:1: Equal transmission ratio in forward and reverse.
- Compact TM345 version: Suitable for light and compact inboard drive systems.
- Maximum input speed 4,500 rpm: Suitable for appropriate engine installations within this speed limit.
- Operating pressure 24 bar: Ensures stable hydraulic operation.
- Oil capacity 1.5 litres: Important for correct lubrication and cooling of the transmission.
- Dry weight 25 kg: Compact version for marine installations where weight and installation space are important.
- Maximum torque 25 kgm pleasure craft: Suitable for recreational use within the specified load.
Specifications
- Article number: TM345154
- EAN number: 8719182620082
- Model: Technodrive TM345
- Forward reduction: R=1.54:1
- Reverse reduction: R=1.54:1
- Max. input speed: 4,500 rpm
- Dry weight: 25 kg
- Oil capacity: 1.5 litres
- Lubrication pressure: 0.5-1.5 bar
- Operating pressure: 24 bar
- Max. torque pleasure craft: 25 kgm




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