Wheel Loader / Front-End Loader Operations SWMS

Wheel loader and front-end loader operations involve high-mass mobile plant moving bulk materials across active work zones, typically with constrained sightlines and frequent interaction with pedestrians, trucks and stockpiles. This work is classified as High Risk Construction Work under WHS Regulation 2011 r291 where it occurs on or adjacent to a construction workplace, and operations on quarries, recycling yards and bulk handling facilities trigger equivalent mobile plant duties under the WHS Regulations. A SWMS is mandatory before work commences and must be developed in consultation with operators, spotters and adjacent trades under s47 of the WHS Act. This template addresses bucket attachment changeovers, stockpile face management, articulated steering hazards, respirable crystalline silica exposure from dry material handling, and the traffic management interface with haul trucks and light vehicles. It is CIH-reviewed, editable, and aligned to the 2025 regulatory uplift across all eight Australian jurisdictions.

Hazards identified

7 hazards covered, sorted by priority.

Control measures

Hierarchy-of-controls order: elimination → substitution → isolation → engineering → administrative → PPE.

1. 1Elimination — Where feasible, use fixed conveyors or hopper-fed systems for repetitive bulk transfer to remove the loader-pedestrian interface entirely from the materials handling cycle.
2. 2Elimination — Schedule loading operations outside pedestrian access windows and physically close the work zone using hard barriers so no person on foot is present during plant movement.
3. 3Substitution — Replace dry sweeping and dry stockpile handling with wet suppression methods or pre-wetted material to substitute the high-silica dust exposure pathway with a lower-risk equivalent.
4. 4Engineering — Fit and verify operation of reversing cameras, 360-degree bird's-eye vision systems, proximity detection (RFID/radar) and audible travel alarms compliant with AS 1742.3 worksite signage.
5. 5Engineering — Maintain stockpile face heights below 1.5 times bucket reach, bench at safe angles, and use a designated loading apron with windrows to prevent over-travel and toe undercutting.
6. 6Engineering — Use only certified quick-hitches with secondary mechanical lock pins, daily pre-start inspection of hitch engagement, and ROPS/FOPS-certified cabin per AS 2294.
7. 7Administrative — Enforce a documented Traffic Management Plan separating loaders, trucks and light vehicles with positive communication via UHF channel, spotter procedures and a no-go exclusion zone of one machine length.
8. 8Administrative — Restrict operation to ticketed personnel holding HRW LL licence where applicable, with verification of competency, fatigue management rosters and pre-start daily plant inspections logged.
9. 9Administrative — Conduct air monitoring for respirable crystalline silica per AS 2985, implement health surveillance under WHS Reg r435, and review the SWMS quarterly or after any incident.
10. 10PPE — Operators and ground crew wear AS/NZS 4602.1 day/night hi-vis, AS/NZS 1801 hard hats, AS/NZS 1337.1 impact eye protection, P2 respirators per AS/NZS 1715 when outside cabin, and AS/NZS 2210.3 safety footwear.

Applicable Codes of Practice

High-Risk Construction Work triggered

Worked example

On a regional concrete batch plant expansion, a wheel loader operator arrives for a 6am shift transferring 20mm aggregate from the receival stockpile to the overhead hopper. At the pre-start toolbox, the supervisor opens this SWMS on a site tablet and walks the operator, two truck drivers and a spotter through the hazard register. The team identifies that overnight rain has softened the stockpile toe, so the stockpile face collapse control is escalated — the operator agrees to load from the side bench rather than the toe, and the supervisor re-benches the face with a second machine before loading commences. The traffic management control is reviewed because a new subcontractor's tipper is on site; UHF channel 18 is confirmed and the spotter positions at the designated apron edge with hi-vis to AS/NZS 4602.1. All four attendees sign the SWMS sign-on register electronically. Two hours into the shift, wind shifts and dust generation increases visibly past the trigger threshold. The operator stops, contacts the supervisor via UHF, and the SWMS dust control is re-applied — the water cart is dispatched for suppression and P2 respirators are issued to ground crew before work resumes. The amendment is logged against the live SWMS, and the daily plant pre-start sheet is filed with the site diary for the two-year retention period required under WHS Regulation 2011 r291.

Related legislation

• WHS Act 2011 (model)
• WHS Regulation 2025
• AS 2550 — Cranes, hoists and winches; AS 1418 series