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Emmetts Truck Services Whanganui
Trailer Servicing Whanganui

Trailer servicing & repairs — all types

Emmetts services and repairs all types of trailers — from curtainsiders and flat-decks to tippers, container skels, drawbar and full trailers. Same heavy-vehicle workshop, same accountable team on Heads Road, Castlecliff.

A trailer is only as good as its running gear

Keep the whole rig legal & earning

A well-maintained trailer is just as important as the truck pulling it. We service brakes, suspension, axles, lights and structure — and prep for COF — so your trailer keeps passing inspection and stays productive.

What we do

Full trailer servicing & repairs

From a quick brake and light check to major structural repairs, we look after the parts of your trailer that keep it safe, legal and on the road.

Brakes & Air Systems

Trailer air brake servicing, EBS/ABS faults, valves, lines and foundation brake work to keep you safe and COF-compliant.

Suspension & Axles

Air-bag and mechanical suspension, axle alignment, wheel bearings and hub work for a smoother, straighter-tracking trailer.

Lights & Electrical

Trailer lighting, wiring looms, plugs and connector faults diagnosed and repaired so nothing gets flagged at inspection.

COF Preparation & Repairs

Pre-inspection checks and repairs so your trailer passes its Certificate of Fitness first time — and stays legal on the road.

Chassis & Structural Repairs

Chassis, cross-member and structural repairs, plus welding and fabrication to keep older and hard-worked trailers earning.

Running Gear & Fit-out

Landing legs, ramps, doors, curtains, twist-locks, mudguards and general running-gear repairs across all trailer types.
Every kind of trailer

If you tow it, we can service it

We work on all types and sizes of trailers for transport operators, tradies and farmers across the Whanganui region — single units through to full fleets.

  • Curtainsiders & flat-decks
  • Tippers & bulk trailers
  • Container skels & swing-lifts
  • Drawbar & full trailers
  • Car & plant transporters
  • Stock crates & tankers
Truck & trailer together

One workshop for the whole combination

Because we service the truck and the trailer, we can keep the whole combination on one maintenance schedule — brakes, suspension, lights and COF prep across both — with TRP all-makes parts on hand.

  • COF preparation & repairs
  • Air brakes & EBS/ABS
  • Suspension, axles & bearings
  • Lighting & electrical
  • Chassis & structural welding
  • TRP all-makes trailer parts

We service & supply parts for

  • Volvo Trucks
  • Kenworth
  • DAF Trucks
  • UD Trucks
  • Isuzu
  • IVECO
  • JAC
  • TRP Parts

Book your trailer in today

Talk to the Whanganui workshop about trailer servicing, COF prep, brakes, suspension or structural repairs. Phone lines are answered during workshop hours, Monday to Saturday.