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MacTaggart Scott

DE-Val 300

Ram-Type Steering Gear · Steering Gear

Technical data from manufacturer or class sources · not yet verified by a person​​​​​‌‍​‌‍⁠​‌​⁠⁠⁠​⁠​
75 kWPower
3000 kNm torqueCapacity
Hydraulic oilMedium

The MacTaggart Scott DE‑Val 300 is a hydraulic ram‑type steering gear designed for large tankers and bulk carriers, featuring dual redundant pump units to ensure continuous steerage. As a Ram-Type Steering Gear, it is normally installed in the steering-gear room, bow or stern thruster compartment, or propulsion-control system according to the listed equipment. In that role, its primary purpose is to control vessel heading or generate transverse or directional manoeuvring thrust. Ram and rotary-vane steering gears, tunnel thrusters and retractable azimuth units use different actuators and propulsors but all depend on reliable hydraulics or electric drives and feedback control. Power: 75 kW; capacity: 3000 kNm torque. For exact ratings, dimensions, settings, capacities, materials and variant-specific limits, refer to the manufacturer documentation for the exact figure.

Service

Service notes.

What our service work and the manufacturer documentation say about keeping this model running.

Large tanker/bulker steering; redundant pump system mandatory.

Inspection

Common failures & inspection points

Spares

Replacement Parts

Spare parts notes

MacTaggart Scott: Keep a seal kit and solenoid valves on board. Lead time: 3-8 weeks.

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