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ALATAS complete recommissioning on a Liebherr RL12.5

Alatas carried out extensive fault finding both hydraulic and electric to rectify long standing faults. The experienced multi-disciplined engineers were able rectify the faults and set the crane back to OEM specification.
Through the process Alatas also carried out:

- A11VO190 pump installation and commissioning.
- Oil filtration and filter change out
- Valve set up
- Electrical set up

The removed pump was then transported back to Alatas workshop for full overhaul, testing and certification.

The deployment included the mobilisation of one of the purpose built Alatas container workshops. These containers are 10 foot DNV certified self-contained workshops, complete with:

- 110V distribution
- Certified Rigging and lifting gear
- 110V tools
- Hand tools
- Jacking and pump systems

 
Removal of A11VO pump
Crane commissioning and inspection
Crane joystick set up
Crane commissioning and inspection
       
Control spool and RV inspection
Strip down of control spool
Replacement and rooting of hoses
Replacement and rooting of hoses
       
Hose integrity inspection carried out, external hoses found not be protected
Hose integrity inspection carried out, external hoses found not be protected
Complete and fully operational after rebuild
Hydraulic work carried out
       
Hydraulic valve found to be out of adjustment that had caused erratic movement
Hydraulic valve found to be out of adjustment that had caused erratic movement
Hydraulic valve found to be out of adjustment that had caused erratic movement
Alatas container mobilised for the project
       
Container complete with certified rigging equipment
New crane parts
Container complete with certified rigging equipment
Alatas container
       
Alatas container internal, complete and self sustained
Alatas container
Alatas container internal, complete and self sustained
Alatas container internal, complete and self sustained

 

 
 
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