Sonic Mk. 1 Hydraulic Drive
SONIC DRIVES ARE NO LONGER AVAILABLE - SPARE PARTS ONLY
Sonic Mk 1 Hydraulic - Lower unit is identical to Standard MK1. Upper unit, manufactured to accept flange mounted hydraulic motors with keydrive, ie. F11-19, F11-28 and F11-39. Specials manufactured also to fit electric motors. These units can be used for main propulsion or bow thruster application maximum input torque 11kg/mtr: Sonic Hydraulic bow thruster available.
Sonic Mk 1 Hydraulic
- Optional Bronze or Aluminium lower unit
- Built in shear pin -easily replaced
- Choice of Engine
- Reversed Rotation available
- Choice of propeller types
- G.R.P. base not essential
- Anode Protection
- Choice of mounting position
- Simple to install
- Choice of propeller shafts, - 12 or 17 spline, 1” or 25mm taper
- Spiral bevel Nickel Alloy gears
- No rubber diaphragm
- This Sail Drive has been designed to bolt through the hull, either on a reinforced pad or to a GRP base. The engine is flexibly mounted and coupled.
Sail drives may be connected to the engine using a double polymer flexible coupling with gearbox adaptor plate pictured right.
* Currently not available in PDF format. Please email for printed version.
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