Annual Inspection & Routine Maintenance


We provide comprehensive annual inspections and routine maintenance services, covering the engine, hydraulic system, electrical system, undercarriage, and all critical components. Regular maintenance ensures stable operation, reduces failure risks, and extends the service life of the machine.

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Major Overhaul & Rebuild Service




We provide complete major overhaul and rebuild services, including deep inspection, repair, and replacement of engines, hydraulic systems, structural parts, and core components. This restores machine performance to near-new condition and significantly improves reliability and service value.

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Hydraulic System Maintenance & Modification


We offer professional hydraulic system inspection, repair, upgrading, and modification services, including hydraulic pumps, main control valves, cylinders, pipelines, and control systems. Our solutions improve machine performance and efficiency for various working conditions.

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