Volvo VHD - Manual (Page 270)

264 Fifth Wheel Instructions
Fifth Wheel General Information
The standard fifth wheel is manufactured
by ASF. Other fifth wheels available as op-
tions are Holland and Fontaine.
Things to think about with trailer hook-up:
• Check the load distribution between
axles.
• Always chock the trailer wheels.
• Grease the plate. No grease on the
plate will produce heavy steering.
• Verify visually that coupling has oc-
curred.
• Verify visually that plungers have
locked on slider.
• Check for slack between the 5th wheel
and the trailer kingpin.
Always have all fifth wheel maintenance
and repairs done by a qualified techni-
cian. An incorrect repair can cause the
trailer to separate from the tractor caus-
ing an accident with serious personal
injury or death.