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10*4 Sinotruk Chassis · Wireless Remote Control · 33,000 kg · Fully Reconditioned with Warranty
The Zoomlion ZLJ5353THBBE is a 52-meter concrete pump truck that has undergone a comprehensive refurbishment process at our certified workshop, restoring it to near-factory condition. Mounted on a robust Sinotruk 10*4 chassis with a gross vehicle weight of 33,000 kg, this unit measures 12,500*2,550*4,000 mm — compact enough for urban job sites yet powerful enough for demanding construction projects.
Equipped with an advanced wireless proportional remote control system, operators can precisely position the boom from a safe distance, improving both accuracy and jobsite safety. This refurbished unit comes with a warranty for complete peace of mind.
All major components disassembled, cleaned, and measured against OEM specifications. Worn parts identified and replaced.
Main pump, valves, and cylinders fully serviced. All seals and hoses replaced. Closed-circuit system flushed and refilled with new hydraulic oil.
Sinotruk engine tuned and calibrated. Transmission, axles, brakes, and suspension checked. All fluids and filters replaced.
Boom sections inspected for structural integrity. Welds checked by ultrasonic testing. Delivery pipes replaced as needed.
Wireless remote control system calibrated. All sensors, wiring, and control modules tested. Safety interlocks verified.
Full repaint with OEM-grade coatings. Final quality control including load test pumping verification before release.
The proportional wireless remote control system allows single-operator control of all boom movements with precise, stepless speed adjustment. Key benefits include:
Contact us today for detailed refurbishment records, inspection reports, and a competitive CIF quotation for your destination.
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