Brouwer Kesmac 4000 R Series, Руководство оператора

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HYDRAULIC SYSTEM
Rear Torque Hubs.
IMPORTANT
Every 1000 hours of operation the rear Torque Hubs 5/8 Bolts, six
per hub, must be checked and tightened to 200 lbs/ft
.
This recommended procedure should be carried out
one side at a time, as shown.
To access the rear Torque Hubs:
•
Disconnect the Piling Wall Cylinders ‘ A ’ and open the
piling walls.
•
Check the tightness of each Bolt ‘ B ’, to 200 lbs/ft.
•
To ease access to the bottom two bolts, use a suitable
trolley jack to raise the machine.
CAUTION
To prevent possible personal injury while tightening the
lower bolts with the machine raised, position a jack-stand
under the side beam as indicated.
•
Close the piling walls and re-connect the cylinders.
NOTE
The front wheels and torque hubs are not subject to
the same high operating loads as the rear ones so
this procedure is not necessary.
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