Vehicle & Fleet
Trailer Inspection (Light & Heavy)
Pre-use and periodic inspection of towed trailers (box trailers, car trailers, plant trailers, tag-alongs and semi-trailers) in accordance with Australian road transport and WHS regulations.
38 checklist items
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Checklist Items
| Item | Pass / Yes | Fail / No |
|---|---|---|
| TRAILER IDENTIFICATION | ||
| Fleet/Asset Number | ___________________________ | |
| Registration Number | ___________________________ | |
| Trailer Type (Box / Plant / Car / Semi / Other) | ___________________________ | |
| Make & Model | ___________________________ | |
| ATM / GVM (kg) | ___________________________ | |
| Inspection Date | ___________________________ | |
| Inspector Name | ___________________________ | |
| Tow Vehicle Fleet Number | ___________________________ | |
| COUPLING & HITCHING | ||
| Tow ball / fifth wheel / kingpin – no excessive wear or damage | Pass ☐ | Fail ☐ |
| Coupling head – locks positively, safety latch engaged | Pass ☐ | Fail ☐ |
| Safety chains/cables – both attached, adequate length, no damage | Pass ☐ | Fail ☐ |
| Electrical plug/socket – all pins clean, connects correctly | Pass ☐ | Fail ☐ |
| Jockey wheel / support leg retracted and secured | Yes ☐ | No ☐ |
| CHASSIS & STRUCTURE | ||
| Main chassis rails – no cracks, bends or corrosion | Pass ☐ | Fail ☐ |
| Cross-members – no damage or loose fasteners | Pass ☐ | Fail ☐ |
| Body/deck – no holes, loose planks or sharp edges | Pass ☐ | Fail ☐ |
| Ramps (if fitted) – no cracks, hinges functional | Pass ☐ | Fail ☐ |
| TYRES & WHEELS | ||
| All tyres – tread depth above 1.5 mm legal minimum | Pass ☐ | Fail ☐ |
| All tyres – no cuts, bulges or sidewall damage | Pass ☐ | Fail ☐ |
| Tyre pressures within specification (all positions) | Pass ☐ | Fail ☐ |
| Spare tyre present and serviceable (if required) | Yes ☐ | No ☐ |
| Wheel nuts – all present and torqued | Pass ☐ | Fail ☐ |
| Hubs – no overheating signs, bearing play within tolerance | Pass ☐ | Fail ☐ |
| BRAKES | ||
| Electric / hydraulic / mechanical brakes functional | Pass ☐ | Fail ☐ |
| Breakaway brake system – cable intact and connected to tow vehicle | Pass ☐ | Fail ☐ |
| Brake controller in tow vehicle calibrated and responding | Pass ☐ | Fail ☐ |
| LIGHTS & ELECTRICAL | ||
| Tail lights functional | Pass ☐ | Fail ☐ |
| Brake lights functional | Pass ☐ | Fail ☐ |
| Indicator lights (L&R) functional | Pass ☐ | Fail ☐ |
| Clearance lights (if required by size) functional | Pass ☐ | Fail ☐ |
| Reflectors – present and undamaged | Pass ☐ | Fail ☐ |
| LOAD RESTRAINT | ||
| Tie-down points – no damage, adequate number for load | Pass ☐ | Fail ☐ |
| Restraint equipment (straps, chains) in good condition | Pass ☐ | Fail ☐ |
| DOCUMENTATION | ||
| Registration current | Yes ☐ | No ☐ |
| DEFECTS & SIGN-OFF | ||
| Defects / faults identified (describe or "None") | ___________________________ | |
| Is trailer fit for use? | Yes ☐ | No ☐ |
| Inspector Signature | ___________________________ | |
| Supervisor / Fleet Manager Signature | ___________________________ | |