LMFC250 FINE CRUSHER MANUAL
6.5.6
V belts slipping or Crusher not operating
Follow the steps, if the V belts are slipping or the Crusher is not operating
Step 1:
Check the power supply to the machine. If faulty, restore power to the machine by repairing the fault. This may
require the services of a qualified electrician.
Step 2:
To replace or re
-
tension the V belts, remove the belt drive cover and the stainless steel top cover over the pitman.
Step 3:
To replace broken V belts, loosen the four (4) bolts, nuts and washers securing the motor mounting plate to the frame
back plate and lever up the motor and motor mounting plate to enable the new belts to be fitted on the pulleys.
Step 4:
To tension the new belts or existing belts, lower the motor mounting plate to tension the V belts and tighten the four
motor mounting bolts.
Note:
The correct belt tension is approximately 6 mm deflection, measured midway between the pulleys when approximately
5.6 kg of force is applied to each belt.
Step 5:
Turn the driven pulley by hand to ensure everything is in order. Replace the covers, re
-
connect power and test run
the machine.
Belt Tension Bolts, Nuts & Washers
Top Cover
V Belts Cover
V Belts
Motor
5
5
5
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