Reman Howo 380 Dump Truck 6×4
REMAN ROAD remanufactured howo dump truck 371 undergoes comprehensive industrial remanufacturing. The diesel powertrain, gearbox, reinforced cargo box, hydraulic tipping assembly and whole chassis are fully inspected, overhauled and calibrated, tailored for high-intensity mining and construction bulk cargo transport.
Remanufactured Sinotruk Dump Truck Description
- Distinct from casually refubished dump trucks, this REMAN ROAD remanufactured dump truck is restored following closed-loop heavy truck reman specifications.
- Technicians fully disassemble the whole sinotruk howo 380: engine, transmission, drive axles, hydraulic lifting unit, main frame, cargo compartment and driving cabin are split into individual components.
- After sandblasting rust removal and non-destructive flaw detection, deformed chassis beams and cargo box panels are straightened and welded; engine internal wearing parts, clutch assembly, brake valves and hydraulic sealing kits are all updated with brand-new matching accessories. Cabin interior upholstery, electrical wiring and lighting systems are comprehensively refurbished.
- Post-assembly calibration includes engine power tuning, repeated tipping unloading tests and full-load road driving simulation, restoring power output and operational stability close to factory-new standards.





Truck Remanufacturing Process
- Total Vehicle Dismantling & Overall Structural Inspection —— The whole Sinotruk Howo 380 is fully taken apart piece by piece. All key load-bearing structures including chassis frame, tipping cargo bed, engine assemblies and drive axles undergo thorough cleaning and non-destructive testing. Any bent, cracked or fatigued metal components are reshaped, welded and repaired to original dimensional standards.
- Core Assembly Refurbishment & Worn Parts Replacement —— The diesel engine, transmission gearbox and rear drive axles are completely stripped down for internal maintenance. All degraded moving components are swapped out with brand-new matching spare parts. Meanwhile, the entire hydraulic lifting system including oil cylinders, pipelines and sealing rings gets full renewal to prevent oil leakage and guarantee steady dumping action.
- Standard Reassembly & Whole-Vehicle System Tuning —— All refurbished and updated parts are assembled strictly in line with OEM technical specifications. Technicians fine-tune engine power output, brake sensitivity, hydraulic lifting pace and onboard electrical circuits, synchronizing every system to run coordinately and smoothly.
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Multi-Round Performance Verification & Pre-Delivery Finishing —— REMAN ROAD remanufactured trucks goes through comprehensive tests: full-load highway driving, repeated cargo dumping cycles and slope climbing trials to confirm stability under heavy working conditions. Once all test indicators are qualified, the vehicle receives uniform anti-rust painting, complete safety accessory fitting, plus full sorting and archiving of all maintenance records before shipment.

Technical Parameter Table
- Model: Remanufactured Sinotruk Howo 380 6×4 Dump Truck
- Axle: 6×4 (1 steering front axles + 2 rear drive axles)
- Emission Standard: Euro 2 / Euro 3 adjustable according to destination requirements
- Engine Model: Remanufactured in-line six-cylinder diesel engine, 380 HP
- Transmission: 12-speed heavy-duty manual gearbox, recalibrated post-overhaul
- Rear Axle Type: Heavy-duty double reduction drive axles with renewed bearings & differentials
- Brake System: Dual-loop full air brake + engine exhaust auxiliary brake
- Cargo Box: U-shaped wear-resistant steel box with automatic retractable rain tarpaulin
- Hydraulic Lifting System: Vertical heavy-duty lifting cylinder, rapid full discharge design
- Tire Specification: 12R22.5 heavy load engineering tires
- Suspension System: Reinforced multi-leaf spring suspension, brand-new shock absorbers fitted
- Fuel Tank: 400L aluminum alloy fuel tank, all connecting pipelines replaced
- Cab Configuration: Original Howo wide-body cabin, interior upholstery & electrical system fully refurbished
- Standard Reman Workflow: Full disassembly → Sandblast rust removal & flaw detection → Frame correction → Core assembly overhaul → Consumables replacement → System calibration → Bench test → Full-load road trial
Why Choose Remanufactured Truck?
- Brand-new Howo dump trucks feature original factory quality and official after-sales warranty, yet require substantial initial capital input and long production delivery cycles.
- Generic used tipper trucks carry the lowest purchase price, but undisclosed engine wear, frame fatigue and hydraulic system failures will trigger frequent breakdowns under continuous heavy-load operation.
- Surface-only refurbished trucks merely repaint the exterior and replace partial tires without overhauling internal power and chassis assemblies, latent malfunctions will surface rapidly once put into mining work.
- REMAN ROAD remanufactured Sinotruk dump trucks undergo full industrial remanufacturing with systematic power restoration and repeated performance verification, achieving equivalent heavy haul durability as new vehicles while significantly optimizing the full-lifecycle operating cost for global engineering clients.
Other Reman Truck for Sale
- Besides remanufactured dump trucks and tractor heads, Reman Road supplies a full lineup of special remanufactured trucks to meet diverse transportation demands.
- REMAN ROAD product range covers concrete mixer trucks, fuel tankers, water sprinkler trucks, box cargo trucks, truck-mounted crane, sanitation garbage trucks and others.
- No matter you need bulk freight, construction material delivery, liquid transport or municipal service vehicles, REMAN ROAD can provide reliable, low-breakdown rebuilt trucks with transparent overhaul quality.






