B&G
B&G Hydraulic Ram T1 12V
The B&G RAM-T1 12V Hydraulic Autopilot Ram is a fully-integrated linear drive unit combining cylinder, pump, motor, clutch and a sealed reservoir. Designed for boats with mechanical primary steering that can be back-driven, it offers autopilot control via a solenoid-engaged clutch and bi-directional motor. With internal relief valves for protection against rudder strikes or grounding, this durable unit delivers high intermittent thrust and consistent performance in tough marine environments. Barton Marine NZ stocks the RAM-T1 12V with expert support and shipping throughout New Zealand.
Features & Benefits
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Fully sealed ram: cylinder, pump, motor, clutch & reservoir in one unit — no external hoses or tanks.
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High intermittent thrust ~ 700 kg for demanding loads.
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Hard-over time: ~ 13 seconds (nominal) for full movement.
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Rated for 12 V DC operation; also designed for reliable electrical performance.
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Ingress protection IP67; robust construction for marine environment.
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Safety features: internal relief valves; clutch coil 12 W; protection to standards including ignition and EMC.
Specifications
| Specification | Detail |
|---|---|
| Product Name | B&G RAM-T1 12V Hydraulic Autopilot Ram |
| Voltage | 12 V DC |
| Max Intermittent Thrust | ~ 700 kg |
| Hard-over Time (Nominal) | ~ 13 seconds |
| Ingress Protection | IP67 |
| Ambient Temperature Range | -15 °C to +55 °C |
| Stroke | 264 mm |
| Dimensions (approx.) | 101 × 728 mm |
| Weight | ~ 8 kg |
| Construction | Aluminium body; chrome-plated stainless steel piston rod; durable seals |
| Coil / Clutch | 12 watt clutch coil; dynamic solenoid-based clutch operation |
