Altrex Scaffold trailer Manual De Instrucciones página 18

Tires:
Tire size
Max. Bar
Load index
Regularly check the tire pressure and also check the tires for irregularities.
Tightening torque for wheel nuts:
For a steel rim, the tightening torque value for a torque wrench is: 120 Nm.
Care and maintenance:
EN Spare parts supplied by the manufacturer must be mounted on the correct product and in the same way as the part that was
replaced. Mounting and/or repair are carried out at the owner's own risk and expense. Altrex is not liable for damage caused
by incorrect mounting and/or repair.
Malfunctions
See the table below for an overview of possible faults and solutions.
Malfunction
Snaking
Problèmes avec la tête d'attelage
Ball can move freely on coupling
Wear on tires
18
www.altrex.com
155/80/R13
2.7 BAR
75N
Cause
Incorrect tire pressure
Incorrectly distributed load
Rim damaged (misaligned)
Ball incorrect diameter
Internal parts of the coupling dirty
Coupling damaged defective
Coupling or ball worn
Non-parallel axles
Incorrect tire pressure
Rim damaged (misaligned)
Solution
Check tire pressure
Check ball pressure; distribute load
optimally
Check and/or replace rim
Check ball (diameter: min. 49.5 mm/max.
50 mm
Clean and/or lubricate parts
Check and/or replace rim
Check and/or replace coupling and/or ball
Check axle arms
Check tire pressure
Check and/or replace rim