Inspection and Evaluation

An inspection is conducted to assess the machine's condition and needs. The current state, lifespan, components requiring replacement, and functionality are evaluated.

Planning

Based on the review and evaluation, the scope and process of the revision are determined. A plan is developed, taking into account factors such as the supply of necessary parts and materials, labor, and timing.
 

Parts and Materials Procurement

Parts and materials needed for the overhaul are sourced, including original parts or suitable alternatives

Disassembly

Worn or damaged parts are carefully removed, including hydraulic system connections, valves, cylinders, electrical connections, and undercarriage components.

Cleaning and Maintenance

Disassembled parts and the machine are thoroughly cleaned, and necessary chassis maintenance and repairs are performed.

Renewal and Repair

Damaged or worn parts are repaired or replaced. Components such as hydraulic cylinders, valves, pumps, and diesel engines are inspected and repaired or replaced as needed

Assembly

Renewed or repaired parts are reassembled into the machine according to the project specifications, ensuring all connections are correct.

Testing and Adjustment

Post-overhaul tests and adjustments are conducted to ensure proper operation, including hydraulic pressure tests, performance tests, electrical leakage tests, and other control processes

Trial and Commissioning

After completion, the machine is test-run and commissioned. Functionality and performance are verified, and adjustments are made if necessary.