MECHANICAL STEERING SYSTEMS 19

Selection of the appropriate mechanical steering system is an important factor for the safety and functionality of your boat. The combination of engine power, hull type and boat speed influence the correct selection of the steering system. The load on the steering system increases with the boat speed and engine power; the torque generated by the propeller rotation in high power outboard applications can make it hard to steer. Big boats with displacement hulls and inboard or non power assisted stern drive engines, can generate high rudder loads: in these cases a mechanical steering system will...

The steering system of a boat is the mechanism that determines the boat direction when the steering wheel is turned. If, for any circumstance, the driver does not hold the steering wheel, a dangerous situation may occur caused by a sudden change of direction of the boat due to external forces (waves, currents, etc.) or internal forces such as rudder torque originated by the way of rotation of the propeller. Engine torque usually generates a load on the steering system that must be continually compensated for by the driver even when the boat is going straight. The additional effort by the driver...

POWER ASSISTED ENGINE POWER BOAT LENGTH STEERING SYSTEM Twin cable rotary steering systems Twin cable rotary steering systems Twin cable systems Always follow Twin cable rotary steering systems NOTE: sterndrive engines not equipped with power steering can create very high steering loads. Our hydraulic steering systems are recommended for these type of boats. For any further information please contact our Technical Service Department. Speed, hull, horsepower, engine type, displacement and size are major factors in boat performance and handling cha- racteristics. The above selection guide should...

ULTRAFLEX REPLACEMENT CABLE *) NOTE: With Ultraflex steering cable ORDER LENGTH: "D" dimension + 56 cm To order in foot length, divide for 30,5 and round up to the next whole foot

A COMPLETE STEERING SYSTEM ■ Preassembled helm with steering cable: TM 48 available in 1 foot increments ■ Optional steering wheel (see index) ■ Engine connection kits (see index) FEATURES AND TECHNICAL SPECIFICATIONS: ■ All stainless steel output end of cable as per Reinforced nylon fiberglass housing ■ Two optional installation positions for G16 shaft assembly ■ Lock-to-lock steering wheel turns: approx. 2 ■ Maximum allowable steering wheel ■ Minimum steering cable bend radius: ■ Exceeds EN 29775 safety standards ■ APPLICATIONS: for use with outboard

A COMPLETE STEERING SYSTEM ■ Steering helm with friction: M58 available in one foot increments Optional steering wheel (see index) ■ Engine connection kits (see index) FEATURES AND TECHNICAL SPECIFICATIONS: ■ All stainless steel output end of cable as per ABYC P17 safety standards ■ Corrosion resistant materials ■ Standard friction externally adjustable ■ Four optional helm positions to facilitate steering cable installation ■ Lock-to-lock steering wheel turns: approx. 2,5 ■ Maximum allowable steering wheel ■ Minimum steering cable bend radius: ■ Available in package with ROTECH-IV ■ Exceeds...

A COMPLETE STEERING SYSTEM ■ Optional steering wheel (see index) ■ Engine connection kits (see index) FEATURES AND TECHNICAL SPECIFICATIONS: ■ All stainless steel cable output ends ■ Corrosion resistant materials ■ Particularly suitable where clearance is ■ Lock-to lock steering wheel turns: approx. 3 ■ Maximum allowable steering wheel ■ Minimum steering cable bend radius: ■ T85 steering system is not to be used on boats equipped with engines that exceed the maximum horsepower rating of the boat ■ Available in package with ROTECH-V ■ Exceeds EN 28848 safety standards ■ Exceeds ABYC P17 safety...

STEERING SYSTEMS PLANETARY GEAR A COMPLETE STEERING SYSTEM T71FC - 38867 H - single cable steering helm T72FC - 38868 K - dual cable steering helm NOTE: two M66 are needed with the T72FC Optional steering wheel (see index) ■ Engine connection kits (see index) FEATURES AND TECHNICAL SPECIFICATIONS: ■ Fast connect, simple installation ■ All stainless steel cable output ends ■ Corrosion resistant materials ■ Particulary suitable where clearance is ■ Standard 3/4" tapered shaft ■ Lock-to-lock steering wheel turns: approx. 3,8 ■ Maximum allowable steering wheel ■ Minimum steering cable bend radius:...

NON-REVERSIBLE STEERING PLANETARY GEAR A COMPLETE STEERING SYSTEM single cable steering helm dual cable steering helm NOTE: two M66 are needed with the ■ Optional steering wheel (see index) ■ Engine connection kits (see index) FEATURES AND TECHNICAL SPECIFICATIONS: ■ Easy and safe steering : a patented non- reversible mechanism eliminates the continuous load on the operator caused by ■ Fast connect, simple installation ■ Compact rotary helm unit: the central location of the steering shaft makes these systems the most compact in their class ■ Most suitable where clearance is limited ■ Ideal for...

TILT STEERING SYSTEMS PLANETARY GEAR A COMPLETE STEERING SYSTEM single cable steering helm non-reversible single cable steering helm NOTE: X52 tilt mechanism fits Ultraflex tilt mount rotary and rack and pinion steering helms as well as Ultraflex tilt mount hydraulic pumps except ■sataiasiw' steering systems Optional steering wheel (see index) ■ Engine connection kits (see index) FEATURES AND TECHNICAL SPECIFICATIONS: ■ Tilt range of 48° and five locking positions ■ Fast connect, simple installation ■ Tilt device eliminates underdash movement ■ Standard 3/4" tapered shaft - stainless steel ■...

STEERING SYSTEMS A COMPLETE STEERING SYSTEM ■ Preassembled helm with steering cable: ■ Optional steering wheel (see index) ■ Engine connection kits (see index) FEATURES AND TECHNICAL SPECIFICATIONS: ■ Easy and safe steering: patented non reversible G88NR helm eliminates the continuous load on the operator caused by ■ All stainless steel cable output ends ■ Made exclusively in corrosion resistant ■ Lock-to-lock steering wheel turns: 3,5 ■ Maximum allowable steering wheel ■ Minimum steering cable bend radius: 200 mm be used on boats equipped with engines that exceed the maximum horsepower Exceeds...