ahlmann AS 210, Operating Instructions Manual

Page: 29 / 116

S220/S221/S230/S231/Z200 4-5
Description 4
<<<<<< <<<<<<
<<<<<< <<<<<<
(9) Fit a suitable jack (minimum capacity 6.0 tons) from
the side under the axle bridge in the vicinity of the axle
fixture so that it is centred and cannot slip (4-3). Lift the
front/rear axle until the wheel does not have any contact to
the ground.
DANGER
- Secure the jack by a suitable support to prevent
it from sinking into the ground.
- Make sure that the jack is fitted correctly.
(10) Loosen the wheel nuts completely and remove them.
(11) Lower the loader slightly with the jack until the wheel
bolts are free.
(12) Push the wheel from the wheel hub by moving it back
and forth. Remove the wheel and roll it aside.
(13) Mount the new wheel onto the planetary axle.
NOTE
- Only the tyres that are listed in section 11.7 are
permitted.
- Pay attention to the profile position.
- If the profile position of the spare tyre does not
fit, the spare tyre may only be used temporarily
until a suitable tyre can be fitted.
- All four tires must be the same size and have
the same PR rating (PR = ply rating: number of
textile plies). For the running direction, if it
exists, see Fig. 4-4.
(14) Tighten the wheel nuts by hand.
(15) Lower the front/rear axle using the jack.
(16) Tighten the wheel nuts to 550 Nm with a torque
wrench.
CAUTION
Retighten the wheel nuts after the first 8-10
operating hours.
Figure 4-4
Figure 4-3
i