Heavy Duty Hoist
Model: GT
800
PN: 753022 12V DC
753033 24V DC
753100 12V DC
753120 24V DC
Introduction
Feature
Line lifting: 1,270 kg / 2,800 lb wire rope first layer
Wire rope: 7.9 mm × 28 m (5/16" × 92′) galvanized aircraft A7 × 19
Brake: Both Mechanical cone brake and permanent motor dynamic
brakes
Control: Handheld pendant switch powers the hoist
Unpacking
．Hoist assembly…………………………………………………………… 1 pc
．Control box……………………………………..……………………….... 1 pc
．Remote control……………………………………..…………..………… 1 pc
．Wire rope with hook……………………………………..………..………1 pc
Read this manual carefully
You should carefully read and understand this manual before operating it.
Careless hoist operation may result in personal injury hazards or property
damage.
Information requesting or parts ordering
Please specify the following information:
．Hoist PN ．Part description
．Serial number ．Replacement part number
．Quantity for each part
Installation
Before using the hoist, make sure all electrical components have no corrosion
or damaged; the environment should be clear and dry.
Hoist mounting
Eight (8) M12 x 40L 8.8 grade with 76 N-m torque settings (maximum) high
tensile steel bolts must be used in order to sustain the loads imposed on the
winch mounting.
Wire Rope Replacement
．Feed the end of the wire rope into No. 1 anchor hole in the
drum and wind about 1/4 wrap of rope on the drum.
Insert the wire rope into No. 2 hole and tighten the set
screw securely.
．Make sure the first layer of wire rope is tight and maintain
a freeboard at least 1.5 x rope diameter.
．Wire rope shall be wound in an under-wound orientation
only.
．To compensate for uneven spooling and the decrease in
line pull capacity as the drum fills up, use as short a wire
rope as practical.
Wiring Diagram
Attach the black lead firmly to the negative (–)battery terminal and red lead to
the positive (+) battery terminal. The voltage drop for the winch motor must not
exceed 10% of the nominal voltage of 12V/24V DC.
Warning
．The operator shall always work in compliance with the operating instructions.
．Overload shall be forbidden and overload protection shall be required.
．Ban on transporting persons and excessive inching shall be avoided.
．Don’t try to move obstructed loads and side-pull of load is not allowed
．The rope winding on the drum shall remain 5 wraps from the drum.
