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Raymarine
Raymarine Type 1 Autopilot Rotary Drive - M81135
Item: #879142 | Part Number: M81135$1,983.99
Description
The Raymarine Type 1 Autopilot Rotary Drive M81135 delivers smooth, powerful steering for large displacement vessels. Designed for chain-and-sprocket helm systems, it uses a rugged electric motor and precision gearbox to provide quiet, reliable autopilot control with strong torque and dependable performance.
Raymarine Type 1 Autopilot Rotary Drive - M81135 Item # 879142
Description
The Raymarine Type 1 Autopilot Rotary Drive is designed for steering systems that can be driven from the helm position through a chain and sprocket. The outstanding design of the Raymarine rotary drive unit provides smooth, powerful autopilot-controlled steering with quiet operation.
Features:
- 12V Rotary Drive for vessels up to displacement 24,000 lb (11,000 kg)
- Designed for steering systems that can be driven from the helm position through a chain and sprocket (for example: cable and rod steering systems)
- Provides smooth, powerful autopilot-controlled steering with quiet operation
- The main parts of the drive are:
- A rugged electric motor, that drives a precision epicyclic gearbox via a high tensile drive belt
- An electromagnetic clutch that transmits high torque loads without slipping
Specifications:
- Performance (at nominal voltage): Type 1 (T1) M81135 (12V)
- Maximum boat displacement: 24,000 lb (11,000 kg)
- Peak output torque: 20 Nm (180 lb.in)
- Maximum shaft speed: 33 rpm
- Recommended hardover to hardover time (no load): 10 sec
- Power consumption (typical average): 24-48W @ 12V DC