Crane Hire And Rigging at Brockman.

Service Requirements at Brockman

Crane hire and rigging demands at Brockman are shaped by the scale and pace of an active open-cut iron ore operation producing across the Brockman Syncline, where lift cycles supporting primary crusher infrastructure, overland conveyor maintenance, and the progressive commissioning envelope leading toward the Brockman Syncline 1 expansion target create a continuous and varied lifting workload. Rio Tinto / Hamersley Iron Pty Ltd operates this site within the West Pilbara Mineral Field, and the RFQ scope must reflect the full range of lifts associated with open-pit iron ore extraction — from routine mechanical component exchanges on fixed plant to engineered heavy lifts during scheduled shutdowns. Contractors must be configured for multi-crane tandem lift capability, heat-rated wire rope and synthetic sling assemblies rated for sustained ambient temperatures of 45°C, and rigging crews holding current WA dogging and rigging licences. Scope documentation should specify maximum single-lift SWL capacity in tonnes as a minimum performance threshold.

• Crane fleet capacity: Minimum demonstrated fleet availability of one mobile crane rated ≥100 t SWL and one crane rated ≥50 t SWL, both deployable concurrently to Brockman site within the 12–24h mobilisation window, with load charts and current inspection certificates submitted at tender stage.
• Heat-rated equipment compliance: All wire rope assemblies, synthetic slings, and hydraulic slewing systems must carry manufacturer certification for continuous operation at sustained ambient temperatures of 45°C, with documented field service logs from Pilbara operations confirming performance at up to 48°C peak ambient — minimum 24 months of such exposure within the last five years.
• Rigging personnel credentials: A minimum of two (2) licensed riggers (WA Rigging Licence — High Risk Work Licence, Class RB or above) and one (1) licensed dogman (Class DG) must be available per mobilisation, with evidence of prior open-cut iron ore site exposure submitted as part of personnel CVs at tender response.

Site-Specific Operational Constraints

Conditions procurement must communicate to all bidders in tender documentation for Brockman.

• Environment: Sustained summer ambient of 45°C with recorded peaks to 48°C imposes mandatory heat management protocols for crane hydraulics, wire rope lubrication intervals, and operator fatigue cycles. Pilbara dust loading requires sealed hydraulic connections and daily inspection of sheave blocks and hook assemblies. Wet season rainfall events can restrict crane outrigger ground-bearing capacity on haul road shoulders — bidders must nominate ground mat specifications and wet-weather lift suspension criteria in their method statements.
• Logistics: Brockman sits approximately 1,049 km from Perth, with Newman (~265 km) serving as the nearest logistics hub for crane transport staging, consumables replenishment, and crew changeover. All crane transport to site traverses unsealed internal haul road networks within the West Pilbara; contractors must confirm low-loader and pilot vehicle configurations compliant with WA oversize load requirements and provide a transport risk assessment covering haul road surface conditions.
• Response SLA: Emergency breakdown lift support requires a 2–4h call-out response for on-site standby crews during active shutdown windows. Extended mobilisation from Newman or Perth depot must be achievable within 12–24h for unplanned lifts. Scheduled maintenance lifts must be confirmed against the site's planned maintenance calendar with a minimum 72h lead-time notification protocol specified in the contract.
• Roster: All rigging and crane operator personnel must be FIFO-compatible, operating from either Perth (PER) or Karratha (KTA) via charter flight to Brockman's operational airfield at Boolgeeda. Roster patterns must align with site swing schedules; contractors must demonstrate concurrent multi-site mobilisation management capability and submit a crew deployment matrix showing how Brockman commitments are ring-fenced from competing site obligations.
• Camp/facilities: Site-provided accommodation and messing at the Brockman camp is subject to Rio Tinto / Hamersley Iron Pty Ltd camp allocation protocols; contractors must not assume availability and must include a self-sufficient accommodation contingency in their mobilisation plan. All personnel must hold current site inductions before accessing camp or operational areas.

Contractor Capability Checklist

Minimum evaluation criteria for shortlisting Crane Hire & Rigging contractors at Brockman. Each criterion must be verifiable via documentation submitted with tender response.

• Technical certifications: All mobile cranes must hold current inspection certification to AS 2550.1 (Cranes, hoists and winches — Safe use) and AS 1418 series as applicable; rigging equipment must be certified to AS 3569 (steel wire ropes) and AS 4991 (lifting beams) where relevant. Crane registration certificates and current load test records must accompany tender submission.
• Personnel tickets: WA High Risk Work Licences mandatory — minimum Class RB (Rigging — Basic) or RC/RD for complex lifts; Class DG (Dogging) for all dogmen; crane operators must hold WA HRW Licence Class C6 (mobile cranes) or C2 (tower cranes) as applicable to the nominated fleet. Evidence of site-specific safety induction completion at comparable Pilbara operations is required.
• Mobilisation SLA: Documented evidence of achieving 12–24h mobilisation from a Pilbara-region depot to an active mine site, drawn from at least two (2) comparable operations within the last three (3) years, must be submitted as reference case studies with verifiable contact details.
• Public Liability insurance: Minimum AUD $20M per occurrence (Certificate of Currency required with tender response, noting Brockman / Rio Tinto as an interested party).
• Professional Indemnity: Minimum AUD $10M aggregate — mandatory where the contractor provides engineered lift studies, rigging design, or load path analysis as part of scope delivery.
• Workers Compensation: Full statutory cover under WA law (WorkCover WA — current Injury Management Plan required, covering FIFO personnel deployed to remote Pilbara sites).
• Site exposure: Minimum three (3) years of active crane hire and rigging delivery at open-cut or open-pit hard-rock mining operations, with at least one (1) reference site involving iron ore or equivalent bulk commodity extraction and fixed plant lift scopes comparable to primary crusher or conveyor infrastructure.
• Safety systems: Demonstrated HSE management system certified to ISO 45001 or equivalent; Lift Study / Engineered Lift Plan capability for all lifts exceeding 75 t or involving tandem crane configurations; ICAM-trained incident investigation personnel available within the deployed crew structure.

Regulatory & HSE Framework

All crane hire and rigging activities at Brockman are governed by the Work Health and Safety Act 2020 (WA) and the Work Health and Safety (Mines) Regulations 2022 (WA), administered by WorkSafe WA. Crane operations at an active open-pit mine fall within the definition of high-risk construction work and prescribed mining activities under these instruments; contractors must maintain a compliant Safe Work Method Statement (SWMS) for every lift classified as high-risk, and all Engineered Lift Plans must be prepared or reviewed by a competent person as defined under the Regulations. Rigging equipment inspection and rejection criteria must align with the WHS (Mines) Regulations 2022 requirements for plant and equipment at mine sites. Supplier registration is required through the Avetta + Rio Tinto Supplier Portal (https://www.avetta.com/ and https://www.riotinto.com/procurement) prior to RFQ participation — portal prequalification must be current and in good standing at the time of tender close. All contractors must complete site-specific induction via Rio Tinto / Hamersley Iron Pty Ltd procedures before mobilisation, including any lift-zone access and exclusion zone protocols specific to active mining areas at Brockman.

Sourcing Qualified Contractors

No confirmed tender activity for Crane Hire & Rigging at Brockman is on record at the time of this briefing; procurement teams are advised to initiate market engagement proactively given the lead times associated with crane transport to a remote Pilbara location. The regional labour and equipment pool for crane hire and rigging centred on Newman (~265 km from Brockman) and the broader Pilbara corridor comprises approximately five to eight active providers capable of mobilising to West Pilbara mine sites. Contractors with confirmed regional exposure include WA Universal, Esperance Crane Hire & Rigging, Borger Crane Hire & Rigging Services, Civmec Construction and Engineering, and Mammoet Australia (noted as market reference only, not endorsement). Fleet availability across this pool is subject to competing shutdown schedules across the Pilbara iron ore corridor, and procurement teams engaging this market must allow a minimum of six to eight weeks for prequalification, portal onboarding via Avetta, and crane transport logistics confirmation before mobilisation to Brockman can be contractually committed.