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80 Self-Tailing Radial Chrome Winch —3 Speed

80 Self-Tailing Radial Chrome Winch —3 Speed

Part No. 80.3STC

Configuration Self-tailing

Speed 3

Maximum line Ø (mm) 18 mm

Maximum line Ø (in) 11/16 in

Power ratio - 1 8.01

Power ratio - 2 28.85

Power ratio - 3 93.24

The Radial winch drum’s gripping surface is shaped for each winch size and drum material and features diagonal ribs (rather than textured abrasive materials) to maximize gripping power and greatly reduce line wear. The self-tailing mechanism on the winch means that one crew member can quickly and easily trim or raise sails.
MaterialChrome
ConfigurationSelf-tailing
Speed3
Drum Ø (mm)175 mm
Drum Ø (in)6 7/8 in
Base Ø (mm)287 mm
Base Ø (in)11 5/16 in
Height (mm)320 mm
Height (in)12 9/16 in
Weight (kg)30.2 kg
Weight (lb)66.7 lb
Line entry height (mm)164 mm
Line entry height (in)6 7/16 in
Minimum line Ø (mm)10 mm
Minimum line Ø (in)3/8 in
Maximum line Ø (mm)18 mm
Maximum line Ø (in)11/16 in
Fastener circle (mm)233 mm
Fastener circle (in)9 3/16 in
Fasteners (mm)10 SH mm
Fasteners (in)3/8 SH in
Number of fasteners8
Gear ratio - 12.76
Gear ratio - 29.94
Gear ratio - 332.12
Power ratio - 18.01
Power ratio - 228.85
Power ratio - 393.24
Available powerManual