Landoll LT10A Series, Руководство оператора

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4-6 F-876-1217 Edition
MAINTENANCE AND LUBRICATION
Tires
Tire Inflation
Tire inflation will cause tire to ground contact
characteristics as shown in
Figure 4-1. Tire inflation
should be checked daily while the tire is cold, and during
road stops. Checking the tire pressures while tires are
hot will give a faulty increased pressure reading.
Adjusting tire air pressure to the specified amount while
tires are hot will produce improper tire to road contact
and thus abnormal wear. Do not exceed cold inflation
pressure listed on the trailer VIN plate. Exceeding cold
inflation pressure will result in damaged tire bodies, rims,
and wheels. Replace all valve stem caps when pressure
checking/adjusting has been completed.
Wheels
Use vendor manual for wheels and recommendations. If
another manual is required, it can be obtained by
requesting Landoll p/n 107482.
Hydraulic Cushion Cylinder
1. Maintenance of the hydraulic cushion cylinder
consists of replacing hydraulic oil according to
maintenance schedule.
2. Check troubleshooting section if hydraulic cushion
cylinder is not operating.
3. The amount of hydraulic oil required is about one
quart. With the hydraulic cylinder all the way
retracted, the hydraulic cylinder, hydraulic hose, and
hydraulic fittings should be completely full of oil
before putting the plug into the tee.
4. If the unit has the flow control valve on it, the system
will require about a gallon of oil. All the air has to be
out of the system for the flow control valve to work
correctly
(See “Hydraulic System W/ Flow Control
Valve Filling Method” on page 4-7.)
Figure 4-1: Tire Inflation Examples