mecalac AF 1050, Руководство по эксплуатации

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AF1050/AF1200 7-4
7 Rescue, towing, lashing,
lifting by crane
1
2
A
B
C
3
1
2
2
Figure 7-5
Figure 7-4
Figure 7-6
(15) Loosen the spring.
» 40 km/h variant only «
- Undo the fastening screws (7-4/1) on both sides of
the axle.
- To release the brake, turn the adjusting screws
(7-4/2) by half a turn each in the given sequence
(A, B, C) until the resisting torque can be distinctly
felt to decrease (a total of 4 to 5 turns is required).
- Tighten the fastening screws (7-4/1) on both sides
of the axle again.
CAUTION
- Make sure not to move the stop screw (7-4/3)
while adjusting the other screws.
- Subsequent loosening of the adjusting screws
(7-4/2) must be performed in the same way as
tightening them. In other words: you must
synchronously repeat loosening all three screws
after each 1/2 turn to prevent seizing or canting.
- Loosen the springs at the left and right of the
axle body separately.
(16) Turn off the ignition (4-10/7).
(17) Remove the chocks.
DANGER
- Much more power is required to steer if the
engine has failed.
- Tow the loader at walking speed (2 km/h).
- The towing distance should not exceed 1 km.
- For a longer distance, the defective loader must
be loaded onto a truck (for the lashing points,
see 7-5/arrows, 7-6/1 and 7-6/2).
- The max. permissible load of the rear shunting
and towing coupling (7-6/1) is 5.0 t horizontally
in the longitudinal direction.
- The max. permissible load of the lashing points/
load-bearing points (7-5/arrows and 7-6/2) is
2.5 t at an assumed bracing angle of 45°.