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Tilt cab torsion bar adjustment
●
In cab tilting system a, torsion bar
is incorporated to reduce the
effort while tilting out cab. Also
to offer resistance while lowering
the cab to avoid sudden falling of
cabin.
●
Torsion bar should be fitted/
removed/adjusted only with the
cabin in fully tilt out position.
●
Torsion bar needs to adjusted, in
order to achieve the desirable
effort while tilting out and
resistance while lowering.
Adjustment procedure follows.
●
Place adjusting block “A” on the
LHS end spline of torsion bar so
as to align the midway of oblong
hole “1” with locking bolt hole “2”
●
Tighten lock bolt “3” to hand tight.
●
Loosen the lock nut. “4” on
adjusting screw and tighten
screw “5” in order to achieve
3mm gap between adjusting
screw and block.
●
Tighten lock nut “4” firmly.
●
Tighten lock bolt “6” of adjusting
block to 7 mkg.
4.13 Tilt cab
Maintenance
Removal of adjusting block
1.
Oblong hole
2.
Locking bolt hole
4.
Lock nut
5.
Adjustment screw
6.
Lock bolt of adjusting block
3.
Locking bolt
