Panel Saw (Vertical + Sliding Table) SWMS

Panel saw operations — covering both vertical panel saws and horizontal sliding-table beam saws — are used across cabinet-making, shopfitting, joinery and modular construction workshops to dimension sheet materials such as MDF, melamine-faced chipboard, plywood and HPL laminates. The work combines high-speed rotating blades (typically 3,000–5,000 rpm main blade plus a counter-rotating scoring blade), heavy and unwieldy sheet stock, respirable wood dust (including MDF formaldehyde-bonded particulate classified as a Group 1 IARC carcinogen for hardwood dust), and pneumatic clamping systems operating at 6–8 bar. Under Model WHS Regulation r213 (information, training and instruction for plant) and r39 (duty to manage risks), a PCBU operating a panel saw must have a documented Safe Work Method Statement before the plant is commissioned, used or relocated. AS/NZS 4024.3610 mandates specific guarding, kerf-riving knife geometry and anti-kickback finger configurations that must be verified at every shift change. This SWMS captures those duties in a single sign-on document.

Hazards identified

7 hazards covered, sorted by priority.

Control measures

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

1. 1Elimination — Specify pre-cut sheet sizes from supplier where panel count exceeds 40 per project, removing on-site dimensioning and associated blade-contact risk entirely.
2. 2Elimination — Isolate and lock out the saw at the mains isolator before any blade change, guard adjustment, or clearing of jammed off-cuts within the cutting envelope.
3. 3Substitution — Substitute formaldehyde-bonded MDF with E0-rated or no-added-formaldehyde panel products where design permits, reducing respirable carcinogen burden during cutting operations.
4. 4Engineering — Confirm riving knife thickness matches blade kerf within 0.5 mm tolerance and anti-kickback fingers move freely per AS/NZS 4024.3610 Clause 5.3 before first cut each shift.
5. 5Engineering — Connect M-class or H-class LEV dust extraction delivering minimum 20 m/s capture velocity at blade shroud, with airflow interlock preventing saw start below threshold.
6. 6Engineering — Verify scoring blade is synchronised, projecting 1–2 mm above table and aligned within 0.1 mm of main-blade kerf centreline before laminated sheet cutting commences.
7. 7Administrative — Conduct documented pre-start inspection using the panel saw checklist covering guard integrity, clamp pressure (6–8 bar), e-stop function, and blade condition; record on this SWMS sign-on sheet.
8. 8Administrative — Restrict operation to workers holding verified competency in wood-machining and induct all personnel into the 1.5 m exclusion zone behind the cutting line during operation.
9. 9PPE — Wear AS/NZS 1337.1 medium-impact safety eyewear, AS/NZS 1270 Class 4 earmuffs, and P2 respirator (AS/NZS 1716) when cutting MDF or composite boards.
10. 10PPE — Use cut-resistant ANSI A4 / EN 388 Level D gloves for sheet handling only, removing gloves before approaching the rotating blade to eliminate entanglement risk.

Applicable Codes of Practice

High-Risk Construction Work triggered

Worked example

A joinery workshop dimensioning 32 sheets of 18 mm melamine-faced MDF for a hospitality fit-out begins the shift with a pre-start brief at the sliding-table saw. The leading hand opens this SWMS on the workshop tablet and walks the two operators and one apprentice through the hazard register, pausing on kickback and MDF dust. They inspect the riving knife (confirmed 3.0 mm against a 3.2 mm blade kerf — within tolerance), test the anti-kickback fingers for free movement, verify the crown guard descends to within 10 mm of the sheet surface, and confirm the H-class extractor reaches 22 m/s capture velocity at the shroud before the airflow interlock releases the start circuit. The apprentice, who has not previously cut laminated stock, is briefed on the scoring blade synchronisation check and signs onto the SWMS only after demonstrating the procedure. Mid-morning, the lead operator notices chip-out on the underside of a cut — indicating the scoring blade has drifted. Work stops, the saw is isolated at the mains, the scoring blade is re-shimmed to 1.5 mm projection, and the change is noted in the SWMS variation log before cutting resumes. At smoko, dust mask seals are re-checked. The SWMS sign-on sheet, inspection record and variation note are filed against the project at shift end, satisfying the PCBU's record-retention duty.

Related legislation

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

Frequently asked questions