On a wind farm, everything waits for the crane. Tower sections, nacelles, hubs and blades sit at the foundation until the main crane is assembled, inspected and cleared to lift, and a single fault or gusty afternoon can stop work across the whole site. The cranes that erect India's wind turbines are among the largest on any project, and they are assembled, moved and rebuilt again and again. Careful inspection at every step keeps them lifting safely. This guide covers each step and how teams track wind farm cranes in HVI.
Wind Farm Crane Inspection and Maintenance Guide for India
Inspect cranes through mobilisation, boom assembly and every lift, control wind and ground risks, and keep complete lift records across all your turbine locations.
Inspection Points Through the Crane's Site Cycle
A wind farm crane is transported, assembled, used, moved and dismantled many times. Each stage has its own inspection.
Mobilise
Check components for transport damage on arrival.
Assemble
Inspect boom sections, pins and rigging during build.
Configure
Set and test the load moment indicator for the setup.
Lift
Daily and pre-lift checks before each component.
Move
Check the crane path and ground before walking or relocating.
Boom Assembly Inspection Checklist
Lattice booms are built from many sections on site. Every connection matters, so check each one as it goes in.
Managing Wind on a Wind Farm
Wind farms are built where the wind blows, which makes wind limits the most frequent reason lifts stop.
- Check the forecast for the lift window
- Read wind speed at the boom tip, not at ground level
- Confirm the limit for this component in the lift plan
- Tag lines ready to control the load
- Watch wind readings continuously
- Stop if gusts approach the limit
- Lower or secure the load safely when stopping
- Record wind speed at the time of the lift
Wind limits come from the crane maker's load charts and the turbine maker's lift procedures, and they are usually stricter for blades and rotors. Always follow the approved lift plan.
One Record for Every Crane, at Every Turbine
HVI tracks assembly inspections, daily checks, lift records and certificates for every crane as it moves between turbine locations, all in one place.
Ground and Hardstand Checks
The largest cranes put huge loads on the ground. A soft spot under one track or outrigger can tip the balance.
Hardstand
Built and compacted to the bearing capacity in the lift plan.
Crane mats
Correct size and number, in good condition, laid level.
Crane path
Route between turbines checked for slope, soft ground and overhead lines.
Drainage
Water kept away from the hardstand, especially after rain.
What to Record for Every Lift
Complete lift records protect the crew, the contractor and the turbine owner. Capture these for each component.
| Record | Why it matters |
|---|---|
| Lift plan reference | Shows the lift followed an approved plan |
| Component and weight | Confirms the load matched the plan |
| Radius and configuration | Shows the crane was within its chart |
| Wind speed at lift time | Proves the lift was within limits |
| Pre-lift checks | Shows crane and rigging were inspected |
| Crew and sign-offs | Records who was responsible |
Keeping Large Cranes Healthy Between Lifts
Downtime on the main crane stops the whole erection schedule. Plan maintenance around turbine moves and weather days.
Fluids, leaks, brakes, ropes, safety devices and tracks or outriggers.
Greasing, sheaves, slew ring, hydraulic hoses and rope condition.
Use high-wind days for planned service work that needs the crane idle.
Thorough examination by a competent person as required, with certificates on file.
Wind Farm Crane Status in HVI
A sample view across a wind project. Each crane shows its location, latest inspection and readiness to lift.
| Crane | Location | Last inspection | Certificate | Status |
|---|---|---|---|---|
| CC-01 main crawler | Turbine 14 | Today, pre-lift | Valid | Lifting |
| MC-03 assist crane | Turbine 14 | Today | Valid | Ready |
| CC-02 main crawler | Moving to turbine 9 | Assembly due | Valid | Assembly inspection pending |
| MC-05 mobile crane | Laydown yard | Rope damage found | Expires in 12 days | Out of service |
Wind Farm Crane FAQs
What cranes are used to erect wind turbines?
Large lattice boom crawler cranes are usually the main lifting cranes, as they can reach hub height with heavy nacelles. Mobile cranes assist with tailing tower sections and blades, assembling the main crane and handling components in the laydown area.
What is the wind speed limit for lifting turbine components?
There is no single figure. Limits come from the crane maker's load charts and the turbine maker's lift procedures, and they are usually lower for blades and rotors because of their large surface area. The approved lift plan sets the limit for each lift.
What should be checked during boom assembly?
Check every boom section for damage, every pin and retainer, pendants and guy lines, wire ropes and sheaves, counterweight configuration, the load moment indicator setup, the boom-tip anemometer and limit switches. Sign off the assembly before the first lift.
How should lifts be recorded on a wind project?
Record the lift plan reference, component and weight, radius and configuration, wind speed at the time, pre-lift checks and crew sign-offs for every lift. Teams that keep lift records in HVI can find any lift's details in seconds.
How can crane downtime on a wind farm be reduced?
Inspect thoroughly at assembly, keep daily checks consistent, use high-wind days for planned maintenance, prepare hardstands and crane paths ahead of time and track certificates before they expire. Book a demo to see crane tracking across sites in HVI.
Lift Safely at Every Turbine
Inspect cranes at assembly and before every lift, record wind and lift details and track certificates for every crane across your wind project in HVI. Safer lifts and fewer days lost on the erection schedule.
