How Often Must Cranes Be Inspected in Australia?

Crane inspection in Australia is not a single annual event. It is a layered system where different checks occur at different intervals, each with its own purpose. Pre-operational checks happen every shift, routine inspections occur periodically, comprehensive inspections are typically annual, and the major inspection is a once-per-lifetime-band deep assessment. Understanding how these layers interact is the foundation of a compliant program.

The AS 2550 series (Cranes, hoists and winches — Safe use) sets out the safe use requirements that underpin these intervals, while AS 1418 covers design and manufacture. Together with the model WHS Regulations, they establish that a person conducting a business or undertaking must ensure plant is inspected and maintained so it remains without risk to health and safety. Frequency flows from that duty rather than a single fixed number.

Before each shift or each use, the operator should carry out a pre-operational inspection. This is a visual and functional walkaround that confirms the crane is fit for the work ahead. It is not paperwork for its own sake; it is the first line of defence against a fault developing into an incident. Operators should be trained to know exactly what to look at and empowered to stand the crane down if something is wrong.

Typical daily checks focus on the items most likely to change between shifts or degrade quickly with use. Any defect found should be logged and rectified before the crane returns to service.

• Wire rope condition, reeving and terminations for broken wires or deformation
• Hook, safety latch and load block for cracks, wear or distortion
• Brakes, limit switches and emergency stops functioning correctly
• Controls, warning devices and lighting operational
• Oil, hydraulic and fuel levels plus any visible leaks
• Tyres, outriggers, tracks and the working surface beneath them

Between daily checks and the annual inspection sit periodic inspections, often carried out monthly or quarterly depending on the crane's duty and operating environment. A crane working continuous shifts in a coastal or corrosive setting will need more frequent attention than one used occasionally in a clean, sheltered workshop. Duty classification under AS 1418 is a key driver here — heavier utilisation accelerates wear and shortens safe intervals.

These inspections are more thorough than the operator walkaround. A competent person examines structural connections, wear pads, sheaves, gearboxes and the electrical and hydraulic systems in greater detail. The environment matters too: dust, salt air, heat and heavy cyclic loading all reduce component life, so the schedule should reflect actual conditions rather than a generic template.

Most cranes require a comprehensive inspection at least annually, carried out by a competent person independent of daily operation. This inspection verifies the crane's ongoing structural integrity, tests safety systems and reviews the maintenance history against the manufacturer's recommendations. It is the checkpoint at which accumulated wear, deferred repairs and creeping deterioration are caught before they compromise safety.

The annual inspection produces a formal report that becomes part of the crane's records. Where defects are found, they are prioritised by severity, with critical faults requiring the crane to be withdrawn from service until rectified. Keeping these reports on file demonstrates due diligence and is invaluable if a regulator such as SafeWork NSW or WorkSafe VIC ever reviews your plant.

Beyond the annual cycle sits the major inspection — a detailed strip-down assessment typically required at the end of a crane's design life band, commonly around the ten-year mark or after a defined number of operating hours or duty cycles. AS 2550.1 addresses assessment of a crane's remaining safe working life, and a major inspection is how that judgement is made in practice.

During a major inspection, structural members are examined closely, often with non-destructive testing, and worn components are replaced. The outcome either certifies the crane for a further period of service or identifies the work required to achieve that. Because it is resource-intensive, the major inspection should be planned well in advance to avoid unexpected downtime and the risk of operating an out-of-date crane.

Every crane, site and duty profile is different, so the safest inspection schedule is one built around your actual equipment and how hard it works. Cranes Australia provides daily-check guidance, periodic and annual inspections, and full major inspections carried out by competent inspectors who document everything you need for compliance.

If you are unsure how often your cranes should be inspected or want an independent review of your current program, call Cranes Australia on 0416 689 689. We will help you set intervals that satisfy your WHS obligations and keep your plant safely in service.