20-24
© 2005 Ver. 1 Fors MW Ltd www.forsmw.com
BIGAB models 12 – 15, 15 – 19 and 20 – 24 – the brake show distance to the drum on
the brake cylinder needs to be adjusted through loosening or vice versa tightening the
adaptable screw on the brake.
5.2.6. Maintenance of wheels
The maintenance of the wheels before proceeding to work consists in watching
over the condition of the threaded joints and timely tightening there of and in
observance of the rules for use and maintenance of tires.
• Check the threaded joints.
• Check the pressure of air in the tires.
For suitable wheels pressure see table 2.
5.2.7. Maintenance undercarriage
It is necessary to visually check the nuts on the bogie side each time the customer uses
the trailer. If the axel for the bogie side is at all moving (see picture 1) the trailer is in
danger. Stop at once and tighten the bolts showed in picture 2.
Every day
Once per week (or nor later then 20 hours) it is needed to lubricate the grease nipples
shown in picture 3. You need to lean under the trailer to be able to grease the glide
bearings. This will be easier to do if the trailer is without load.
Weekly
Axel for bogie side Bolts on either side of the bogie Grease nipples