Humbaur 10000 Series, Operating Instructions Manual

Page: 189 / 230

7
Tyres/wheels
Inspection, care and maintenance 187
Consider this when exchanging wheels:
Pic. 58 Wheels / tyres
1 Technical data
– Only use the approved rim and tyre
sizes
– Take note of the prescribed tyre load
capacity and speed index
– Take note of the direction of rotation
of the wheels
– The tyre pairs of tandem wheels
should have the same profile depth
– Check the tyre pressure after a wheel
change
– Replace damaged wheel bolts
– Tighten the wheel nuts
(see page
163 & 186 )
Securing the trailer
Pic. 59 Securing the vehicle
1 Wheel chocks

Activate the parking brake of the
towing vehicle.

Apply the operating brake of the
trailer.

In addition, secure the trailer against
rolling by using the wheel chocks
(Pic. 59 /1).
Positioning the lifting device
Pic. 60 Positioning the lifting device
1 Axle tube, area for the lifting device
2 Axle suspension

Place the lifting device onto firm
ground or use a firm support surface
for that purpose.

Position the lifting device as far
outside as possible, in the area below
the axle tube intended for the lifting
device (Pic. 60 /1).

Details of the lifting points can
be found in the operating /
maintenance instructions of the
respective axle assemble
manufacturer when required.
W - 038
1
W - 039
1
W - 040
1 2