ICU
1.Pre Recondition Procedure:
- Test the ICU on common rail check condition
- Cleaning of the internal drain bores with special equipment and cleaning block
- Modification of internal drain bores to improve drainning of leakage fuel.
- Replacement of all O-rings and seal rings (original parts)
2.Recondition Process:
- Dismantling of complete unit
- Cleaning of lnjection Control Block internal galleries
- Replacement & Calibration of the Fuel Quantity Sensor and Fuel Quantity Piston
- Replacement & Calibration of the lnjection Control Valves and Relevant parts
- Replacement & Calibration of the Control Oil Valve Block
- Replacement & Calibration of Rail Valves
- Replacement of all O-rings and seal rings
- Assembly and testing/calibration on bench tester (common rail)
3.
- Original parts from WARTSILAor WIN-GD for renew
- Injection Block Kit, Control Oil Valve Block, Flow quantity piston & sensor, Rail valves, Lip
- Seal, Seal rings, Drain oil filter