Cranes usually arrive by sea; plan long lead times. 6 listed suppliers are based in Nhulunbuy or service Northern Territory.
What drives demand in Nhulunbuy
- Mining transition
- Port works
- Community infrastructure
- Airport works
Nhulunbuy and East Arnhem projects include resources, community infrastructure, utilities, marine and environmental work. Suppliers servicing Nhulunbuy commonly also cover Gove, Yirrkala, Gunyangara, Galiwinku.
Site conditions in Nhulunbuy
Remote Gove Peninsula with bauxite laterite and limited road access. Access permits, barge freight, cultural protocols, lead times and on-site support need early coordination.
Many remote roads close or become restricted in the wet. Schedule mobilisation during the dry season where possible.
Machines commonly hired in Nhulunbuy
| Class | Size / spec | Typical jobs |
|---|---|---|
| Crane truck (VLC) | 5–100 metre-tonne | Deliver and place materials, trusses, pods and small plant |
| Pick-and-carry (Franna) | 20–40 t | Moving loads around site, steel erection, shutdown work |
| City / compact slewing | 20–60 t | Tight urban lifts, roof plant, air-conditioning units |
| All-terrain slewing | 60–400 t + | Tilt panels, bridge beams, wind and energy components |
| Crawler crane | 50–750 t | Long-duration heavy lifts, piling support, major infrastructure |
Brief the supplier properly
Give the load, radius and height
Supply load weight including rigging, dimensions, the pick-up point, set-down point and the horizontal distance from where the crane can stand. Drawings help.
Prove the set-up area
Outriggers impose large point loads. Identify buried services, pits, basements, soft ground and slopes where the crane will set up, and ask about outrigger mats.
Plan around people and traffic
Road or footpath occupancy may need council permits, traffic controllers and after-hours scheduling. Allow lead time for approvals.
Agree the lift plan
Complex, tandem or near-capacity lifts need a documented lift plan. Confirm who prepares it and who supervises rigging.
For Nhulunbuy specifically, tell the supplier the exact site address so they can confirm the depot the machine will come from, the travel or float charge and any NT permit needs.
Licences and rules in NT
- Crane operators must hold the relevant High Risk Work Licence: CV (vehicle loading crane ≥10 metre-tonnes), CN (non-slewing mobile crane >3 t), C2/C6/C1/C0 (slewing mobile cranes by capacity).
- Dogging (DG) or rigging (RB, RI, RA) licences are required for slinging loads and directing the crane when the operator cannot see the load.
- Mobile cranes require an annual inspection and log book; ask for current inspection records for major lifts.
- WHS regulator for Nhulunbuy: NT WorkSafe. Oversize transport: The NT is not part of the national heavy vehicle scheme. Oversize and overmass permits are managed by the NT Department of Logistics and Infrastructure (Motor Vehicle Registry).
What drives the cost in Nhulunbuy
- Minimum hours (often 3–4 hours) and travel time from the depot
- Crew: dogger or rigger in addition to the operator
- Counterweight transport for larger slewing cranes
- Traffic control, permits and road occupancy fees
- After-hours, weekend and public-holiday rates
- Distance from the supplier’s depot to your Nhulunbuy site
See the plant hire cost guide for indicative 2026 rates.