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Harken  |  SKU: HAR703STHBBB  |  Manuf. Code: 70.3STHBBB

Harken Hydraulic Winch Radial Size 70 - Bronze All / Three Speed

$14,380.00 USD $19,173.33

Description

Hydraulic Radial winches let you relax in luxury and trim any size sail with the push of a button.

The self-tailing mechanism on the winch means that one crew member can quickly and easily trim or raise sails. High-strength composite roller bearings and bushings reduce friction under load.

Load-carrying gears and pins are 17-4 PH stainless steel for strength, corrosion resistance.

Motors attach to central drive shaft and drive through winch gears for two-speed mechanical advantage. Low-power first gear for fast trimming; higher-power second gear for fine-tuning loaded sheets. Efficient design allows smaller motor size.

Efficient design allows smaller motor size.

Our Part # HAR703STHBBB | Harken Part # 70.3STHBBB

Technical Information


DescriptionImperialMetric
MaterialBronzeBronze
Hydraulic L9 1/4 in.234.00 mm.
Hydraulic N5 1/8 in.130.00 mm.
ConfigurationSelf-TailingSelf-Tailing
Speed3.003.00
Drum5 1/8 in.130.00 mm.
Base9 7/16 in.240.00 mm.
Height10 3/8 in.264.00 mm.
Weight of Winch and Motor56.70 lb.25.70 kg.
Motor Weight16.60 lb.7.50 kg.
Line Entry Height4 1/2 in.115.00 mm.
Minimum Line3/8 in.10.00 mm.
Maximum Line11/16 in.18.00 mm.
Fastener Circle8 1/8 in.205.00 mm.
Fasteners5/16 HH, 5/16 SH in.M8 HH, M8 SH mm.
Number of Fasteners6.006.00
Available PowerHydraulicHydraulic

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