on the weight of the load, condition of the trailer rollers, and the degree of the loading ramp incline. The
charts below are based on a single line pull and provided as a guideline in calculating pulling capabilities.
SPECIFICATIONS
Cable fasteners on this or any winch are not designed to hold rated
loads independently. ALWAYS
cable on drum to achieve rated load values.
WINCH SPECIFICATIONS
Model Part Number Line Speed @ Capacity (FPM) Gear Ratio Voltage Circuit Breaker Unit Weight
712 P77712 14 225: 1 12 VDC 60 amps 33 lbs.
712-S P77712-S 14 225: 1 12 VDC 60 amps 23 lbs.
912 P77912 8 450: 1 12 VDC 60 amps 35 lbs.
% Incline Level 5% 10% 20% 30% 50% 70% 100%
Incline 0° 3° 6° 11° 17° 26° 35° 45°
712 24000 13340 10040 6800 5220 3720 3060 2580
912 40000 23345 17570 11900 9135 6510 5355 4515
APPROXIMATE ROLLING LOAD CAPACITIES (VALUES ARE IN POUNDS)
WINCH & BOAT CAPACITIES (VALUES ARE IN POUNDS)
Model Part Number
Vertical Lift
Capacity Double Line Pull
Approximate
Boat Weight*
Approximate
Boat Size*
712 P77712 2400 4300 7500 17-23 Feet
712-S P77712-S 2000 N/A 6250 17-23 Feet
912 P77912 4000 7500 11500 23-30 Feet
Boat size and weight is approximate and varies depending on boat type.
When calculating boat weight, use the fully loaded weight that includes boat, motor, fuel, water, gear etc.
*
• A 10% incline (6°) is 1 foot rise in 10 feet.
• To convert from pounds (lbs) to kilograms (kgs) divide by 2.2.
• Capacity can be increased by using a pulley block.
9 5/8"
8"
4 1/2"
8 3/4"
11 5/8"
Power In
Switc
h
lClutch Contro
Knob
Power
Socket
PW912001
iv
To Next Page
Loading...
