{"product_id":"b-g-verin-pilote-auto-hydraulique-t1-12v","title":"Autopilot hydraulic ram, T1, 12 V","description":"\u003cp\u003e\n The \u003cstrong\u003eB\u0026amp;G\u003c\/strong\u003e \u003cstrong\u003eT1 12V\u003c\/strong\u003e hydraulic autopilot ram is a fully integrated linear drive unit designed for sailboats up to 12,000 kg displacement. This self-contained system combines a cylinder, pump, motor, clutch, and reservoir in a single, pre-filled, and sealed housing, eliminating the need for external hoses and tanks. It is specifically designed for use with B\u0026amp;G NAC-3 autopilot computers or earlier models such as the AC12.\n\u003c\/p\u003e\n\n\n\u003ch3\u003e Performance and technical specifications\u003c\/h3\u003e\n\n\u003cp\u003e \nPowered exclusively by 12V DC, the \u003cstrong\u003eRAM-T1-12V\u003c\/strong\u003e jack delivers a maximum intermittent thrust of 700 kg. The stop-to-stop time for a full 255 mm stroke is 13 seconds (at a 5 kg load), making it a more deliberate choice than the T2 model (9 seconds), which is better suited for displacement boats. Typical current consumption is 2.0 A (at 60 kg, 25% duty cycle), reaching 19.0 A under an intermittent 650 kg load. The bit torque depends on the bit arm used: 120 kgm with a 190 mm arm, 140 kgm with a 213 mm arm, and 160 kgm with a 245 mm arm.\n\u003c\/p\u003e\n\n\n\u003ch3\u003e Design and installation\u003c\/h3\u003e\n\n\u003cp\u003e \nDesigned for below-deck installation, the T1 hydraulic ram is protected against immersion with an IP67 rating. It weighs 8 kg. The design incorporates internal relief valves, rated at 62 bar (730 kg), to protect the system against impacts on the rudder. A quick-release clip (R-Clip) allows for emergency manual disengagement. Mounting is facilitated by a quick-release mounting bracket. The operating temperature range is -15 to +55 °C.\n\u003c\/p\u003e\n\n\n\u003ch3\u003e Compatibility and system\u003c\/h3\u003e\n\n\u003cp\u003e \nThis actuator is optimized for mechanical steering systems that can be reverse-driven. The 12-watt solenoid clutch, controlled by the ECU, engages for autopilot mode and disengages for manual steering. The clutch connects via a DIN 43650 connector for 6-8 mm cable. The system uses a mineral hydraulic fluid of type ISO VG10 to VG40 (e.g., Fuchs Renolin B 15 HV1, Seastar HA5430). The product complies with EMC standard BS EN 60945:2002 and the flammability standard BS EN 28846:1993.\u003c\/p\u003e","brand":"B\u0026G","offers":[{"title":"Default Title","offer_id":53723775959380,"sku":"RAM-T1-12V","price":1220.12,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0988\/3274\/4788\/files\/main_59068a91-44de-4eaf-8feb-2e3a1bbc240f.png?v=1772632354","url":"https:\/\/skysat.fr\/en-gb\/products\/b-g-hydraulic-autopilot-cylinder-t1-12v","provider":"Skysat","version":"1.0","type":"link"}