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INSTRUCTION MANUAL – T703A FARMING TRUCK TRAILER
Lubrication
Proper lubrication is one of the most-important factors which determine the efficient
operation of individual Trailer assemblies and mechanisms.
Complying with the lubrication recommendations of the Manufacturer will significantly
reduce the possibility of damage or premature wear and tear to individual parts.
The following rules must be observed for lubrication:
•
The grease must be cleaned before being pumped into the grease nipple;
•
The grease should be pumped until fresh grease appears in the slots (through which
the used grease is squeezed out during pumping);
•
After lubricating, leave some grease on the grease nipple head;
•
Threaded connections, lever connections, and similar elements of the Trailer, should
be lubricated with oil;
•
Check the lubrication of the wheel hub bearings, and replenish or change the bearing
grease.
•
When changing the grease, dismantle the hub, remove the used grease, evaluate the
condition of the bearings (if necessary, change them).
Use only high quality bearing grease.
Never drive without the hub cover, as the penetrating dirt (sand,
etc.) will damage the wheel bearings.
Table 4.
Location, frequency of lubrication, and grease grade
Lubrication point
Lubricant grade
Lubrication interval
Wheel hub bearings
LT 43
Every 6 months
Hydraulic cylinder's head socket
Graphite grease
Every 6 months
Components of the Trailer's body-tilting
system
LT 43
Every 6 months
Elements of the support foot
LT 43
Every 6 months
Ring hitch
LT 43
Every 6 months
Other components which require routine lubrication.
•
The moving parts of locks, hinges, and articulated joints on a regular basis;
•
To press the grease into the cleaned grease nipples;
•
The mobile components of brakes: levers and pins (regularly);
•
The bearings of the axle of the brake shoes (if necessary, use a very limited amount of
grease);
•
The bolting system on the boards and hinges (regularly).
When carrying out lubrication work, ensure that no excess grease or oil remains on the
machine. Remove any excess lubricant.
Содержание T703A
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