Crane rental checklist: 12 things to confirm before the crane arrives

Cranes are the least forgiving machines to hire. An excavator that is slightly undersized still digs; a crane that is slightly undersized cannot make the lift at all, and you have paid for the day, the transport and the crew. Work through these twelve points before you confirm.

1. The actual load, not the estimate

Get the real weight of the heaviest item, including the lifting tackle, slings and any spreader beam. Add a margin — items are routinely heavier than the drawing says, and wet material is heavier again. Every crane is rated for a load at a radius, not a load in the abstract.

2. Radius and height

Capacity falls steeply as the boom extends. A 14-tonne hydra that lifts 14 tonnes at 3 metres may lift under 3 tonnes at 10 metres. Measure the distance from where the crane can stand to where the load must land, and the height it must clear. Give both numbers to the machine owner and ask them to confirm against the load chart.

3. Ask to see the load chart

A serious operator will show it. If nobody can produce the chart for the machine being sent, treat that as an answer about how the fleet is run.

4. Crane type for the job

A pick-and-carry hydra suits light loads and moving material around a site. A truck-mounted or rough-terrain crane suits heavier one-off lifts. A tower crane makes sense only for a multi-storey structure over months. Do not accept a hydra for a lift that needs a proper mobile crane just because it is available today.

5. Ground conditions and outriggers

A crane transfers its entire weight plus the load through its outrigger pads. Soft ground, backfilled trenches, a basement slab or a covered drain under the pad is how cranes overturn. Confirm what the ground can take, and arrange steel or timber mats where there is any doubt. Ask who supplies them.

6. Access and standing space

Check the width and turning radius on the route in, the height of any gate or overhead cable, and whether the crane can position where the geometry requires. There is no point booking a crane that can make the lift only from a spot it cannot reach.

7. Overhead power lines

The single most common cause of fatal crane accidents in India. Identify every line near the working area, maintain the statutory clearance, and if the lift cannot be made safely, arrange a shutdown with the electricity board in advance — not on the morning of the lift.

8. Operator and rigger competence

Confirm the operator holds a valid licence for that class of crane. Confirm who is rigging and signalling — a competent rigger is not optional on a blind lift, and one person must be in charge of signals.

9. Papers

Ask for the crane\'s third-party test certificate and its validity, the insurance cover, and the fitness certificate. On any organised site these will be asked for at the gate; better to find out the day before than at 8 a.m.

10. What the rate includes

Cranes are usually quoted per shift with a minimum, plus mobilisation and demobilisation. Establish whether the quoted rate includes the operator and helper, whether diesel is on your account, what the transport charge is each way, and what an hour beyond the shift costs. Get it in writing.

11. Lifting tackle

Slings, shackles, chains and spreader beams are frequently not included. Confirm who supplies them and that they are certified and within test date. Uncertified tackle on a certified crane defeats the point.

12. A plan for the lift

Even a simple lift benefits from five minutes of planning: where the crane stands, where the load starts and finishes, who signals, who keeps people out of the swing radius, and what happens if the wind gets up. Write it down and brief the crew before the crane is set up, not while it is waiting.

On the day

Have the area cleared and barricaded before the crane arrives, have the load ready and rigged, and have someone with authority on site to make decisions. A crane charged by the shift that spends two hours waiting for the load to be ready has just made your job a third more expensive.