UniCarriers FD160-2, Operation & Maintenance Manual

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PREOPERATIONAL CHECKS
4-4
CHECKING TIGHTENING NUTS WITH WEDGE BAND
(FRONT WHEEL) AND HUB NUTS (REAR WHEEL)
CAUTION
Loose hub nuts or tightening nuts (with wedge band) are
dangerous and in the worst case the wheel might come off
to cause the truck to tip over.
Check the nuts for looseness. If even a single nut is loose, it is
very dangerous. Retighten to the specified torque securely.
Hub nut and tightening nut with wedge band
Unit: N-m (kgf-m)
Tightening nut with wedge band
(front wheel)
Hub nut
(rear wheel)
FD160-2
FD180-2
FD200-2
FD230-2
686
(70)
440 - 490
(45 - 50)
Front
wheel
Rear
wheel
TIGHTENING NUT
WITH WEDGE
BAND (12 POINTS)
HUB NUT
(FD160-2, 180-2: 8 points)
(FD200-2, 230-2: 10 points)
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