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Conveyor Operation SWMS — Mining

Conveyor entanglement is one of the most common causes of fatal and serious injury in Australian mining, with nip points at head pulleys, tail pulleys, idlers, and return rollers capable of drawing workers into the conveyor system in a fraction of a second. Mining conveyors can extend for kilometres across surface operations and through underground roadways, creating multiple exposure points along the belt path where workers may come into contact with moving components during inspection, maintenance, and spillage cleaning. The WHS Regulation 2025 strengthens requirements for plant guarding and interlock systems that apply directly to conveyor installations. This SWMS covers conveyor operation, maintenance, belt tracking, and spillage management.

Legal Requirements

regulation

WHS Regulation 2025 Part 5.2 — Plant

hrcw category

Work involving powered mobile plant (conveyor systems — severe entanglement risk)

code of practice

Managing Risks of Plant in the Workplace (binding July 2026 under Section 26A)

section 26a binding

Yes — Plant code binding July 2026. Non-compliance is admissible as evidence of breach.

Hazards

Hazard	Consequence	Likelihood
Entanglement at nip points — head pulleys, tail pulleys, idlers, and return rollers	Fatal crush injuries, amputation, degloving	Possible
Struck by material falling from overloaded or misaligned belts	Crush injuries, head injuries, burial	Possible
Entrapment under conveyor structure during spillage cleaning	Crush injuries from conveyor structure or falling material	Possible
Belt failure causing whip or projectile component release	Fatal blunt trauma, laceration	Unlikely
Fire from friction heating at stalled belt, blocked chute, or conveyor structure	Belt fire, toxic smoke, structural damage	Unlikely

Controls (Hierarchy of Controls)

Guard all nip points at pulleys, idlers, and return rollers with fixed guards preventing access to running nip points

Implement lockout-tagout before any maintenance, belt tracking adjustment, or work within reach of running belt

Install emergency stop pull cords along the full length of every conveyor with regular testing

Use mechanical belt tracking devices to prevent misalignment without manual adjustment during operation

Install belt slip and temperature monitoring to detect friction heating conditions before fire occurs

Restrict access under operating conveyors — implement exclusion zones or physical barriers

Conduct regular guard and emergency stop testing with documented results

Recent Prosecutions

Conveyor entanglement fatality — Queensland coal mine$580,000

A worker was fatally entangled at a tail pulley nip point while attempting to clear material spillage from beneath an operating conveyor. The nip guard had been removed and the emergency stop pull cord in the area was non-functional.

2024 — Resources Safety and Health Queensland Prosecution Database

What Your SWMS Must Include

✓Nip guard register listing every guarded nip point along the conveyor with inspection schedule

✓LOTO procedure for all conveyor maintenance including belt tracking, splicing, and idler replacement

✓Emergency stop pull cord testing schedule with monthly documented tests

✓Spillage cleaning procedure specifying LOTO requirement before entering conveyor exclusion zones

✓Belt monitoring system specifications including slip detection and temperature monitoring

Need a compliant Conveyor Operation SWMS?

Our WHS consultants develop conveyor SWMS with guarding audits, LOTO procedures, and emergency stop testing schedules that satisfy regulator expectations.