Pierce PSHDH20000, Owner'S Manual

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INSTALLATION
MOUNTING
• Before installation, ensure the mounting frame
in use is capable of withstanding the winch’s
rated capacity.
• Ensure the motor, wire rope, drum, and gear
housing is properly aligned.
• Mount winch to a hard and flat surface.
• Winch should be mounted as close to center and
as perpendicular as possible to the direction of
the line pull.
• Wound wire rope in an under-wound orientation
only.
• Use the following high tensile G8 steel bolts:
• PSHV10000: Eight (8) 1/2 - 13 (56 lb/ft)
• PSHV15000: Eight (8) 9/16 - 12 (90 lb/ft)
• PSHV18000: Eight (8) 9/16 - 12 (90 lb/ft)
• PSHDH20000: Eight (8) 5/8 - 11 (159 lb/ft)
• PSHDH30000: Eight (8) 5/8 - 11 (159 lb/ft)
• It is always required to use both tie bars in the
final installation configuration.
• Mount the roller guide in front of the winch.
Do not attach the roller guide to the winch.
This will void the warranty.
• The cable must be spooled from the bottom
of the drum.
• Do not mount the winch backwards and reinstall
cable to come from bottom. It MUST be installed
as it lays from the factory.
(see image to right)
HYDRAULIC CONNECTIONS
• 2x male JIC fittings on the motor (8MJIC)
TORQUE CHART
WINCH BOLT TORQUE
PSHV10000 1/2” -13 56 lb/ft
PSHV15000 9/16” -12 90 lb/ft
PSHV18000 9/16” -12 90 lb/ft
PSHDH20000 5/8” -11 159 lb/ft
PSHDH30000 5/8” -11 159 lb/ft
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