Quick answer: Skid steer and mini skid steer work on a construction project commonly requires one or more SWMS because it involves High Risk Construction Work triggers including mobile plant operation, pedestrian exposure, work near underground services, and attachment use. The specific SWMS you need will depend on the machine, the attachments fitted, the task, the site layout, and the presence of pedestrians or underground services.
Last reviewed: June 2026 by the BlueSafe Technical Team. Reflects current Australian WHS requirements.
Skid steers are one of the most versatile machines on Australian construction and civil sites. That versatility is also what makes planning a SWMS set more involved — a single machine can be used for earthmoving, demolition, material handling, trenching, and surface preparation, often with different attachments fitted throughout the day. Each configuration can bring a different hazard profile, and the site environment — pedestrians, underground services, slopes, confined spaces, and float transport — adds further complexity.
At a glance
| Item | Summary |
|---|---|
| SWMS required? | Commonly yes — mobile plant and other HRCW triggers typically apply |
| Licence required? | High risk work licence required for machines rated 10 t or more (plant operator — advanced); competency evidence required for all operators |
| HRCW triggers | Mobile plant operation, work near underground services, falling objects risk, pedestrian exposure |
| Typical tasks | Earthmoving, material handling, demolition clearing, trenching, grading, attachment work, loading/unloading from float |
| Main SWMS focus | Exclusion zones, pedestrian management, underground services, rollover prevention, pre-start checks |
| Main risk | Rollover, pedestrian struck-by or crushing, attachment ejection or failure, underground service strike, loading/unloading incidents |
Recommended SWMS set
The table below lists SWMS that are commonly needed for skid steer and mini skid steer work. The exact combination will depend on the job scope, site conditions, attachments used, and the presence of pedestrians or services.
| SWMS | Why it may be needed |
|---|---|
| Skid Steer Loader SWMS | The core document for standard skid steer loader operation — covers pre-start checks, operating controls, exclusion zones, ROPS/FOPS requirements, and general site hazards |
| Mini Skid Steer Equipment SWMS | Where a compact or mini skid steer is used — these machines have their own stability and visibility characteristics that require specific controls |
| Mobile Plant SWMS | Covers the broader mobile plant operating environment on site — plant interaction with other plant and workers, ground conditions, and site traffic management |
| Excavator Attachments SWMS | Where hydraulic or mechanical attachments such as breakers, augers, buckets, or pallet forks are fitted — attachment changes alter the machine's centre of gravity, reach, and hazard profile |
| Refuelling of Plant SWMS | Where the skid steer is refuelled on site — covers spill containment, fire risk, no-smoking zones, and fuel storage requirements |
| Location of Underground Services SWMS | Before any digging, grading, or ground-disturbing work — underground service strikes are a leading cause of serious incidents on civil and construction sites |
| Pedestrian Safety Around Mobile Plant SWMS | Where the skid steer operates in proximity to workers on foot — covers exclusion zones, spotter arrangements, communication protocols, and site layout controls |
When does skid steer work need a SWMS?
Under Australian WHS legislation, a SWMS is required for High Risk Construction Work (HRCW) on a construction project. Skid steer and mini skid steer work commonly triggers HRCW for several reasons.
Use of mobile plant
The most consistent trigger for skid steer work. Mobile plant operation is a defined category of HRCW under the model WHS Regulations. Any time a skid steer or mini skid steer is operating on a construction project, the mobile plant trigger applies and a SWMS is required. The document must address the specific plant being used, the tasks it is performing, and the controls in place for the site environment.
Work near underground services
Where skid steer tasks involve excavation, grading, or any ground-disturbing work, the risk of striking underground services is a significant hazard and a further HRCW trigger. This includes work near buried electrical cables, gas mains, water mains, telecommunications infrastructure, and stormwater drainage. A dial before you dig search, potholing, and a documented locating process are all part of managing this risk.
Pedestrian and worker exposure
On many construction sites, skid steers operate in close proximity to workers on foot. The combination of limited operator visibility, fast travel speeds, and attachments that extend the machine footprint creates a serious struck-by and crushing risk. Where the site layout places pedestrians within or near the operating area, the SWMS must address exclusion zones, spotter roles, communication methods, and traffic segregation.
Loading and unloading from a float
Driving a skid steer onto or off a low-loader or float involves rollover risk, ramp stability, and plant securing hazards that are distinct from on-site operation. This activity should be addressed specifically in the SWMS rather than assumed to be covered by general operating procedures.
Note on jurisdiction
Requirements vary across states and territories. Victoria operates under separate WHS legislation to the model WHS framework used in NSW, Queensland, South Australia, Western Australia, Tasmania, the ACT, and the Northern Territory. Duty holders should confirm the applicable regulations, codes of practice, and any plant-specific licensing requirements with their state or territory WHS regulator before commencing work.
Common hazards in skid steer work
Skid steer and mini skid steer work involves a combination of hazards that are relevant across most construction and civil site applications.
- Rollover — skid steers have a relatively high centre of gravity and a short wheelbase; operating on slopes, uneven ground, or with raised loads significantly increases rollover risk
- Pedestrian struck-by or crushing — limited visibility from the operator's cab, particularly to the rear and sides, creates serious risk when workers are on foot in or near the operating area
- Attachment hazards — attachments such as augers, breakers, and pallet forks can eject material, shift the machine's centre of gravity, and create entanglement risk
- Underground service strike — contact with buried electrical, gas, or communications infrastructure during ground-disturbing work can cause electrocution, explosion, or service disruption
- Blind spots and visibility limitations — the operator's field of view from a skid steer cab is inherently limited, particularly with attachments fitted or when travelling in reverse
- Loading and unloading from float — instability on ramps, inadequate securing, and slope deviation during float loading and unloading are a recognised cause of serious incidents
- Falling objects — overhead hazards from attachment work, material handling, or work in demolition environments
- Noise and vibration — skid steer operation generates significant noise that can mask hazard warnings and impair communication between the operator and ground crew
- Dust and exhaust — ground-disturbing work in dry conditions generates dust, and diesel-powered machines operating in enclosed or semi-enclosed areas can create exhaust exposure risk
- Manual handling — connecting and disconnecting attachments, handling fuel, and operating at the machine periphery all involve manual handling hazards
- Environmental conditions — wet or muddy ground, slopes, poor lighting, and extreme heat all change the risk profile materially
Controls that a skid steer SWMS should address
A well-prepared SWMS for skid steer work should identify the specific controls in place for the hazards above. The following are commonly expected.
- Operator competency and licensing — evidence that the operator is competent and holds the required high risk work licence where the machine capacity threshold applies
- Pre-start inspection — a documented pre-start check for the machine and any fitted attachments before each shift
- ROPS and FOPS — confirmation that the machine is fitted with a Roll Over Protective Structure and, where overhead hazard exists, a Falling Object Protective Structure
- Exclusion zones — defined and communicated exclusion zones around the operating area, with physical controls such as barriers or cones where practicable
- Spotter arrangements — when the operator's visibility is limited, a competent spotter should be designated with clear communication protocols (hand signals or radio)
- Underground service locating — completion of a Dial Before You Dig search, service locating by a competent person, and physical marking of identified services before any ground-disturbing work begins
- Attachment fitment and inspection — checking that attachments are rated for the machine, correctly fitted, and in serviceable condition before each use
- Refuelling controls — engine off during refuelling, spill containment equipment on hand, no ignition sources, and compliant fuel storage
- Traffic management — segregation of pedestrian and plant travel routes where site layout permits, and communication protocols where separation is not practicable
- Emergency response — on-site first aid, emergency contacts, and a clear procedure for responding to rollover, service strike, or worker-struck incidents
Other documents you may need
A SWMS is not the only document that should be in place for skid steer work. Depending on the job scope and site, the following supporting documents may also be required or expected.
| Document | When typically needed |
|---|---|
| Plant pre-start checklist | Before each shift — covers machine condition, fluid levels, ROPS/FOPS, tyres, lights, and attachment condition |
| Traffic management plan | Where plant and pedestrian or vehicle traffic share a site — often required by the principal contractor |
| Dial Before You Dig search results | Before any ground-disturbing work — confirms the presence and location of underground services |
| Operator competency records | Evidence that the operator has been trained and assessed as competent on the specific machine and attachments |
| High risk work licence records | Where the machine capacity requires a licence — licence class, number, and expiry date should be on file |
| Site induction records | Evidence that the operator and any spotters have completed the site induction before commencing work |
| SWMS sign-on sheet | Confirmation that workers have read, understood, and signed on to the relevant SWMS before work begins |
| Plant maintenance and service records | Confirming the machine is within its service schedule and any defects identified at pre-start have been addressed |
Example scenario
A civil contractor is carrying out site preparation works on a residential subdivision. A standard skid steer fitted with a bucket is being used for topsoil stripping and material redistribution. The operator will be switching to a hydraulic auger attachment later in the day to install fence posts. There are other trades on site, and a fuel bowser is positioned at the site entry for daily refuelling. Underground service plans indicate telecommunications and stormwater infrastructure within the work area.
For this job, the contractor should consider having in place:
- A Skid Steer Loader SWMS covering the machine pre-start, bucket operation, exclusion zones, and ground condition assessment
- A Mobile Plant SWMS covering the plant-site interface with other trades and vehicles on site
- An Excavator Attachments SWMS covering the changeover to and operation of the hydraulic auger attachment, including stability, ejection, and entanglement controls
- A Location of Underground Services SWMS covering the Dial Before You Dig search process, physical service marking, and trial hole requirements before auger work begins
- A Pedestrian Safety Around Mobile Plant SWMS covering exclusion zone setup, spotter designation, and communication protocols for the times when other trades are in proximity
- A Refuelling of Plant SWMS covering the daily bowser refuelling process, spill containment, and no-ignition-source requirements
- A plant pre-start checklist completed before each shift for both the skid steer and the auger attachment
- A SWMS sign-on sheet confirming all relevant workers have reviewed and acknowledged the SWMS documents before commencing work
This combination ensures each major activity has its own clear document while the mobile plant SWMS addresses the site-level interaction between plant and other workers.
Frequently asked questions
Does skid steer operation require a SWMS?
In most cases yes. Skid steer operation on a construction project involves the use of mobile plant, which is a defined category of High Risk Construction Work under the model WHS Regulations. Where the work also involves ground disturbance near underground services, pedestrian exposure, or other HRCW triggers, additional SWMS may be required. Even where a specific trigger may be marginal, the hazard profile of skid steer work generally means that documented safe work methods are expected by WHS regulators and principal contractors across all jurisdictions.
Do I need a high risk work licence to operate a skid steer?
It depends on the machine. Under the model WHS Regulations, a high risk work licence in the plant operator — advanced class is required for skid steer loaders with a rated capacity of 10 tonnes or more. Many compact and mini skid steers fall below this threshold and do not require a licence for the operator. However, even where a licence is not required, the operator must be competent to operate the specific machine safely, and evidence of that competency — through training records, certificates, or documented assessment — should be available on site. Always check the machine's rated capacity and the specific requirements in your state or territory, as licensing arrangements can differ.
Does using attachments change the SWMS I need?
Yes. Each attachment type introduces its own hazard profile that may not be adequately addressed by a general skid steer SWMS. An auger creates entanglement and ground instability risk. A hydraulic breaker generates significant vibration, noise, and material ejection risk. Pallet forks alter the machine's stability and create load-drop hazards. Where a specific attachment introduces hazards that are not already covered in the machine SWMS, a separate attachments SWMS helps ensure those controls are clearly documented and communicated to workers before the attachment is used.
Can one SWMS cover all skid steer tasks on a job?
Rarely for a complex civil or construction site. A single job may involve operating the skid steer with multiple attachments, working near underground services, managing pedestrian exclusion zones, refuelling on site, and loading or unloading from a float — each with distinct hazards, controls, and responsible persons. Attempting to address all of this in a single SWMS often produces a document that is too broad to be useful in practice. Using purpose-built SWMS for each major activity results in clearer documents that workers can sign on to and refer to during the work.
Need help choosing the right SWMS?
The right SWMS set for your skid steer job will depend on the machine, the attachments being used, the task, and the site environment. Browse the individual SWMS products below or use the links to find out more.
Skid steer and mobile plant SWMS:
Attachments and associated plant SWMS:
Site and services SWMS:
Not sure which combination is right for your job? Use the SWMS selector to find products based on your trade and tasks, or work through the WHS self-check to identify gaps in your current documentation.
This guide provides general information only and does not replace project-specific risk assessment, legal advice or consultation with the relevant WHS regulator. Duty holders should assess the actual work, site conditions, workers, plant, substances and applicable state or territory requirements before selecting or using a SWMS.