Harken USA shipping and receiving will be closed
for physical inventory from 11:00 AM CST, Wednesday, September 28th through
Friday, September 30th. Other departments will be available as usual. We will
resume shipping and receiving orders on Monday, October 3rd.
These powerful carbon winches are aboard large megayachts, performance cruisers, and racing monohulls and multihulls over 18 m (60 feet).
Winches feature carbon skirts and tops, aluminum drums, and strong composite jaws with one-piece sculpted line guide and peeler. PEEK® roller bearings are low-maintenance, reliable, and efficient. They ride in large-diameter cages, allowing more bearings to carry the load. Stainless steel drive gears are strong and durable. The AC versions of the 1111PT and 990.3ST winches feature titanium gears for extremely high strength-to-weight ratios and exceptional resistance to corrosion.
Drives are pedestal, electric, or hydraulic. Wide-diameter drums provide extra surface area to hold line securely under high loads. Fewer wraps speed line retrieval when sheeting.
Other options include self-tailing, top cleats, four speeds, free-spinning or ratcheting base sheave additions, and left-handed rotation.
If class rules dictate, winches are also available in all-aluminum with stainless steel gears.
Drum Ø (mm)280 mm
Drum Ø (in)11 1/32 in
Base Ø (mm)360 mm
Base Ø (in)14 3/16 in
Height (mm)207 mm
Height (in)8 5/32 in
Weight (kg)18.6 kg
Weight (lb)41 lb
Line entry height (mm)94 mm
Line entry height (in)3 11/16 in
Fastener circle (mm)271 mm
Fastener circle (in)10 11/16 in
Fasteners (mm)10 SH mm
Fasteners (in)3/8 SH in
Number of fasteners8
Gear ratio - 1 1:1
Gear ratio - 2 9.7:1
Gear ratio - 3 44.7:1
Power ratio - 1 1.8:1
Power ratio - 2 17.6:1
Power ratio - 3 81:1