Hydraulic Winches A
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Hydraulic Winches

MAIN COMPONENTS 1 Hydraulic Motor: Orbit, gear or optional piston motor on some models. 2 Negative Static Multi Disc Brake: Is connected to the motor shaft and winch body. Pressurized oil from the hydraulic circuit opens the brake, and the springs automatically re-apply when pressured is released. The brake is automatically controlled by the hydraulic brake valve and is opened and closed by starting and stopping the motor. 3 Planetary Reduction Stage: The overall dimensional size of the winch is very compact. Gear ratios of each model are selected to maximize line speed and line pull...

TECHNICAL DATA AND DIMENSIONS Line pull last rope layer (with layer comply with ANSI spec.B30.7) [lbs] Line pull last rope layer (with layer comply with ANSI spec.B30.7) [lbs]

Performance info: 5.23:1 ratio - 3.05 cu.in. disp. - 2250 PSI n Line pull Above specifcations based on 1/4” wire rope diameter Hoisting port Lowering port Rope storage capacity [FT] ● Standard hoisting drum rotation is clockwise (counterclockwise on request). Winch rotation is defned when viewing the motor. ● Load control when lowering is achieved by the overcentre brake valve to ensure smooth performance. ● Operation of the internal negative static multi disc brake is automatic. Static brake torque is: 310 ft-lbs. ● Maximum back pressure on the return line : 72.5 PSI. ● Always keep at...

Performance info: 5.23:1 ratio - 4.88 cu.in. disp. - 2300 PSI n Line pull Above specifcations based on 1/4” wire rope diameter Hoisting port Lowering port Rope storage capacity [FT] * This layer does not comply with ANSI spec. B30.7 ● Standard hoisting drum rotation is clockwise (counterclockwise on request). Winch rotation is defned when viewing the motor. ● Load control when lowering is achieved by the overcentre brake valve to ensure smooth performance. ● Operation of the internal negative static multi disc brake is automatic. Static brake torque is: 310 ft-lbs. ● Maximum back pressure...

Performance info: 5.23:1 ratio - 6.10 cu.in. disp. - 2450 PSI n Line pull Above specifcations based on 5/16” wire rope diameter Hoisting port Lowering port Rope storage capacity [FT] 5/16” 30 62 3/8” 25 52 * This layer does not comply with ANSI spec. B30.7 ● Standard hoisting drum rotation is clockwise (counterclockwise on request). Winch rotation is defned when viewing the motor. ● Load control when lowering is achieved by the overcentre brake valve to ensure smooth performance. ● Operation of the internal negative static multi disc brake is automatic. Static brake torque is: 310 ft-lbs. ●...

Performance info: 5.23:1 ratio - 7.63 cu.in. disp. - 2250 PSI n Line pull Above specifcations based on 5/16” wire rope diameter Hoisting port Lowering port Motor case drain Lubrication oil plug Rope storage capacity [FT] 5/16” 30 62 3/8” 25 52 * This layer does not comply with ANSI spec. B30.7 ● Standard hoisting drum rotation is clockwise (counterclockwise on request). Winch rotation is defned when viewing the motor. ● Load control when lowering is achieved by the overcentre brake valve to ensure smooth performance. ● Operation of the internal negative static multi disc brake is automatic....

Performance info: 4.77:1 ratio - 12.2 cu.in. disp. - 2450 PSI n Line pull Above specifcations based on 3/8” wire rope diameter Hoisting port Lowering port Motor case drain Rope storage capacity [FT] * This layer does not comply with ANSI spec. B30.7 ● Standard hoisting drum rotation is clockwise (counterclockwise on request). Winch rotation is defned when viewing the motor. ● Load control when lowering is achieved by the overcentre brake valve to ensure smooth performance. ● Operation of the internal negative static multi disc brake is automatic. Static brake torque is: 455 ft-lbs. ●...

Performance info: 12.28:1 ratio - 6.1 cu.in. disp. - 2550 PSI n Line pull Above specifcations based on 9/16” wire rope diameter Hoisting port Lowering port Motor case drain Rope storage capacity [FT] Layer * This layer does not comply with ANSI spec. B30.7 ● Standard hoisting drum rotation is counterclockwise (clockwise on request). Winch rotation is defned when viewing the motor. ● Load control when lowering is achieved by the overcentre brake valve to ensure smooth performance. ● Operation of the internal negative static multi disc brake is automatic. Static brake torque is: 545 ft-lbs. ●...

Performance info: 12.28:1 ratio - 6.10 cu.in. disp. - 2650 PSI n Line pull Above specifcations based on 3/8” wire rope diameter Hoisting port Lowering port Motor case drain Rope storage capacity [FT] * This layer does not comply with ANSI spec. B30.7 ● Standard hoisting drum rotation is clockwise (counterclockwise on request). Winch rotation is defned when viewing the motor. ● Load control when lowering is achieved by the overcentre brake valve to ensure smooth performance. ● Operation of the internal negative static multi disc brake is automatic. Static brake torque is: 545 ft-lbs. ●...

Performance info: 26.5:1 ratio - 3.5 cu.in. disp. - 2450 PSI n Line pull Above specifcations based on 7/16” wire rope diameter Hoisting port Lowering port Rope storage capacity [FT] * This layer does not comply with ANSI spec. B30.7 ● Standard hoisting drum rotation is counterclockwise (clockwise on request). Winch rotation is defned when viewing the motor. ● Load control when lowering is achieved by the overcentre brake valve to ensure smooth performance. ● Operation of the internal negative static multi disc brake is automatic. Static brake torque is: 361 ft-lbs. ● Maximum back pressure...

Performance info: 26.5:1 ratio - 4.0 cu.in. disp. - 2100 PSI n Line pull Above specifcations based on 7/16” wire rope diameter Hoisting port Lowering port Rope storage capacity [FT] * This layer does not comply with ANSI spec. B30.7 ● Standard hoisting drum rotation is counterclockwise (clockwise on request). Winch rotation is defned when viewing the motor. ● Load control when lowering is achieved by the overcentre brake valve to ensure smooth performance. ● Operation of the internal negative static multi disc brake is automatic. Static brake torque is: 361 ft-lbs. ● Maximum back pressure...