Cranes

LiftWerx offers a wide variety of up-tower cranes, which can be utilized for any type of major corrective repair. Lifting payloads can range from 800kg to 82,000 kg.

LiftWerx employs an experienced and motivated team of engineers who are focused on developing the latest technology in up-tower lifting solutions. We are continuously innovating to make O&M repairs more efficient in the future. If you require an up-tower crane which is beyond the scope of the devices listed on this page, please contact us. We would be pleased to develop a crane or lifting device which is perfectly-suited to your specific application.

4 different devices

GenHook™ LT
Criteria
Value or Description

Turbines in the 1.5MW to 5MW range, onshore or offshore

Generator, Blade, Pitch Bearing

Up-Tower Gearbox Repairs such as Helical Module or Planetary Module Lifts

10 tonnes

30 t-m

12 m/s

18 m/s

5 metres

-20C to +45C

103 metres

8 metres / minute

Turbine backfeed circuits

GenHook™
Criteria
Value or Description

Turbines in the 1.5MW to 10MW range, onshore or offshore

Gearbox, generator, blade, transformer, blade bearing

Up-tower gearbox repairs for turbines in the 4MW to 8MW range.

27, 30, or 41 tonnes

100 t-m to 123 t-m

12 m/s

18 m/s

7 metres

-20C to +45C

108 metres to 148 metres

5 metres / minute

Turbine backfeed circuits

BoxHook™
Criteria
Value or Description

Turbines in the 3MW to 10MW range, onshore or offshore

Gearbox, generator, blade, transformer, pitch bearing

110 tonnes

600 t-m

12 m/s

18 m/s

10 metres

-20C to +45C

220 metres

5 metres / minute at full SWL

RotorHook™
Criteria
Value or Description

Turbines in the 1.5MW to 4MW range, onshore or offshore

Gearbox, Generator, Rotor, Main Shaft, Blade, Blade Bearing

Full drivetrain exchanges

82 tonnes

416 t-m

12 m/s

18 m/s

5.2 metres

-20C to +45C

130 metres

3.3 metres / minute

Hybrid power supply: Battery power in combination with turbine backfeed circuits

Types of Exchanges

Types of Exchanges

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