Model 25 CAM Power Winch

The Laval Model 25 CAM Power Winch is driven by variable speed, high torque (or optional electric) motor with 2,500 feet (762 meters) of cable length. Features hand operated brake with eight square inches braking surface, and a dog clutch which allows the winch drum to free spin.

• Adjustable cable level winch
• Mechanical counter
• Mechanical fottage read-out at winch
• Video depth encoder, displaying camera position at all times on TV monitor
• Variable speed control
• Choice of hydraulic or electric power sources
• Clutch mechanism
• Emergency Disc brake

• Application: Designed for 1/4" steel armoured, single conductor or coaxial video cable
• Cable capacity: 457-762 meters (1,500-2,500 feet)
• Drive Motor (Hydraulic Models): Variable, reversible drum speed (0-20 rpm) with nearly constant torque (Note: Hydraulic powered winches require the installation of a hydraulic source and direction control, sold seperately)
• Drive motor (Electric Models): 90 to 180volt, variable speed DD motor reversible controller, operation from 115 VAC; right angle 30: 1 gear box designed for a maximum thrust torque of 880 load pounds
• Power Source (Electric): 120/240 VAC, 50/60 Hz or AC generator
• Clutch: manual level type (dog clutch) to allow drive mechanism to be disengaged, providing free spooling of cable
• Brake: Mechanical caliper disc; 8 sq. in of total braking surface; high grade friction material
• Footage Counter Mechanism: Includes electronic encoder and mechanical counter on winch
• Level wind: Automatic diamond screw mechanism with ajustable calibration
• Slip Ring Assembly: Low noise slip ring permitting signal and DC power transmission over single-conductor coaxial cable
• Winch speed & Directional Control: 3-way directional valve (hydraulic motor) or variable speed controller (electric motor)
• Dimensions: Height 26", width 30", length 28"
• Weight (without cable): 149.7kg (330 Ibs)

Product Sheet

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