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Harken Hydraulic Winch Radial Size 70 - Aluminum Black / Three Speed (70.3STHA)

SKU: HAR703STHA  |  Manuf. Code: 70.3STHA
List Price:  $13,806.00 USD
$11,734.95 USD

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DESCRIPTION

Powered Radial winches allow crew to trim any size sail with the push of a button. Composite roller bearings reduce friction under load and don't require lubrication. Load-carrying gears and pins are 17-4PH stainless steel for strength and durability.

Our Part # HAR703STHA | Mfr. Part # 70.3STHA

FEATURES

  • Hydraulic power for heavy-duty loads.
  • Radial drum ensures secure line hold.
  • Three-speed gearing for precise adjustments.
  • Lightweight black aluminum construction.
  • Size 70 for demanding applications.

TECHNICAL INFORMATION

DescriptionImperialMetric
MaterialAluminumAluminum
Hydraulic L9 1/4 in234.0 mm
Hydraulic N5 1/8 in13.0 cm
ConfigurationSelf-TailingSelf-Tailing
Speed3.03.0
Drum5 1/8 in13.0 cm
Base9 7/16 in24.0 cm
Height13/8 in264.0 mm
Weight28.3 lb12.8 kg
Weight of Winch and Motor44.8 lb20.3 kg
Motor Weight16.6 lb8.0 kg
Line Entry Height4 1/2 in11.5 cm
Minimum Line3/8 in10.0 mm
Maximum Line11/16 in18.0 mm
Fastener Circle8 1/8 in20.5 cm
Fasteners5/16 HH, 5/16 SH inM8 HH, M8 SH mm
Number of Fasteners6.06.0
Gear Ratio - 12.32.3
Gear Ratio - 25.75.7
Gear Ratio - 318.518.5
Power Ratio - 19.09.0
Power Ratio - 222.222.2
Power Ratio - 372.072.0
Available PowerHydraulicHydraulic