Hyster H177, Периодическое техническое обслуживание

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General 8000 SRM 707
This 1/2 capacity load will increase the traction
of the towing lift truck. Keep load as low as pos-
sible.
5. Use a towing link made of steel that fastens to
the tow pins in the counterweights of both lift
trucks.
HOW TO PUT LIFT TRUCK ON BLOCKS
How to Raise Drive Tires
WARNING
The lift truck must be put on blocks for some
types of maintenance and repair. The removal
of the following assemblies will cause large
changes in the center of gravity: mast, drive
axle, engine and transmission, and the coun-
terweight. When the lift truck is put on blocks,
put additional blocks in the following posi-
tions to maintain stability:
a. Before removing the mast and drive axle,
put blocks under the counterweight so the
lift truck cannot fall backward.
b. Before removing the counterweight, put
blocks under the mast assembly so the lift
truck cannot fall forward.
The surface must be solid, even, and level when
the lift truck is put on blocks. Make sure any
blocks used to support the lift truck are solid,
one-piece units.
NOTE:
Some lift trucks have lifting eyes. These lift-
ing eyes can be used to raise the lift truck so blocks
can be installed.
1. Put blocks on each side (front and back) of steer-
ing tires to prevent movement of lift truck. See
Figure 1.
2. Put mast in a vertical position. Put a block under
each outer mast channel.
3. Tilt mast fully forward until drive tires are raised
from surface.
4. Put additional blocks under frame behind drive
tires.
5. If the hydraulic system will not operate, use a
hydraulic jack under the side of the frame near
the front. Make sure jack has a capacity equal
to at least half the weight of the lift truck. See
nameplate.
How to Raise Steering Tires
1. Apply parking brake. Put blocks on both sides
(front and back) of drive tires to prevent move-
ment of lift truck. See Figure 1.
2. Use a hydraulic jack to raise steering tires. Make
sure jack has a capacity of at least 1/3 of the total
weight of lift truck as shown on nameplate.
3. Put the jack under steering axle or frame to raise
lift truck. Put blocks under frame to support lift
truck.
1. DRIVE TIRES 2. STEERING TIRES
Figure 1. Putting Lift Truck on Blocks
2