Pre-inspection
Conduct a comprehensive health diagnosis of the machine.
Disassembly
Perform a complete disassembly of the machine according to the production plan
Cleaning
Employ ultrasonic high-temperature cleaning and sandblasting techniques to deeply clean disassembled parts and remove welding residue, achieving *as-new* condition.
Remanufacturing
Utilize OEM-certified processes to meticulously remanufacture the three core systems—engine, hydraulic pump unit, and main control valve—ensuring that critical components match the quality and performance of original parts, meeting *as-new* standards.
Mechanical Assembly
Strictly adhere to assembly specifications to ensure precise installation of all components. Technicians assemble the equipment using certified parts according to standardized procedures
Testing & Acceptance
Each unit undergoes rigorous performance testing, including a 1,000-hour endurance trial and 36 performance benchmarks, warranty commitments align fully with *as-new* machine specifications
