Kalmar DRD450-80S4X, Maintenance Manual

Page: 165 / 600

UDRF01.04GB
Maintenance manual DRF 400–450
7 Load handling – 7.4.7 Main beam attachment 17
page –
Lower glide plates sideshift frame, checking
1 Place axle stands or similar under the attachment's spreader
booms and lower the attachment axle stands so that the side-
shift frame's lower glide plates can be accessed.
2 Turn off the engine and the main electrical power.
3 Place spacers between cross beam and the attachment's main
boom on both cross beams.
4 Measure thickness of the glide plates.
Thickness should be at least 15 mm . Check that the glide
plates have the same thickness.
5 Remove the spacer.
6 Turn on the main electric power and start the engine.
7 Lift the attachment and remove the stands.
7.4.7 Main beam attachment
page –
Glide plates main beam attachment, checking
1 Park the machine with the attachment as far down as possible
and spreading run in so that 40 cm remain to the 20-foot posi-
tion.
2 Turn off the engine and the main electrical power.
3 Take the strain off the glide plate in question.
Take the strain off the lower glide plates by lifting the spreader
beam at the outside edge or by using wedges to change the
spreader beam's position on the attachment's main beam.
4 Remove the attaching bolts for the glide plate's bracket.
5 Remove the guide plate's guide pin.
6 Pull out the glide plate with spacer plate and bracket.
7 Measure the glide plate's thickness, change if needed.
Thickness should be at least 10 mm .
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