Roof truss set, hillside build
No crane pad on a 1:4 slope. Fourteen trusses set in one 3-hour window.

Helicopter Lifting · Parker Aero
Keep the tower crane on the critical path. We take the awkward picks — the ones that need reach, a weekend window, or a street you cannot close.
The problem
On a live construction site the crane is the bottleneck. Every pick that needs extra reach, an out-of-hours window or a closed footpath compounds the programme.
How we do it
Typical loads
| Item | Weight range | Aircraft | Typical time |
|---|---|---|---|
| Steel beams and trusses | 800–3,400 kg | Black Hawk | 10 min |
| Precast panels | 1,500–3,800 kg | Black Hawk | 14 min |
| Formwork and props | 300–800 kg | H125 | 5 min/cycle |
| Rooftop plant deck | 600–1,000 kg | H125 | 12 min |
| Scaffold bundles | 400–900 kg | H125 | 4 min/cycle |
Indicative only. Working payload reduces with radius, temperature and density altitude; every load is confirmed against the day's conditions.
The Lift Envelope
Enter the load, the weight, the region and the site access. The instruments on the right update live, and you get a written estimate you can download.
Question 02 of 05— How heavy?
40% completeQuestion 2 of 5: How heavy?
Structural steel — hook capacity across the fleet runs to 4,000 kg.
Payload vs hook
AT 20 mLoad chart — payload / radius
2,200 kg @ 20 m
Airbus H125
Hook 1,000 kg
220% of hook
Black Hawk
Hook 4,000 kg
55% of hookRecommended
Load chart — payload / radius
2,200 kg @ 20 m
Airbus H125
Hook 1,000 kg
220% of hook
Black Hawk
Hook 4,000 kg
55% of hookRecommended
Answer all 05 questions to release the readout.
Related work
No crane pad on a 1:4 slope. Fourteen trusses set in one 3-hour window.
Beachfront site with no road closure available. Package flown Sunday 06:00–09:00.
Tower crane already dismantled; six units delivered to level 22.
Site requirements
Cost factors
Continuous cycles are the cheapest way to buy aerial crane time.
Anything above 1,000 kg moves the job onto the Black Hawk.
Weekend and early-morning windows need standby crew.
Tight decks lengthen cycle times and require additional ground crew.
Questions
Coverage
We provide construction lifting across Brisbane, Gold Coast, Sunshine Coast, Toowoomba & Darling Downs, Wide Bay, Rockhampton & Capricorn Coast, Mackay & Whitsundays, Townsville, Cairns & Far North Queensland, Mount Isa & North West Queensland, Moreton Bay & Islands and everywhere else in Queensland — mobilising from 0.3 hours in Brisbane to 5.8 hours in the North West.