Reman Howo 400 6×4 Dump Truck

Sinotruk Reman Trucks Description

• Built on the mature classic HOWO heavy-duty platform, this REMAN ROAD Howo Sinotruk reman dump truckk is equipped with fully remanufactured engine, transmission and heavy-duty axles.
• Each core assembly is disassembled, inspected and rebuilt, then validated on test benches to match original factory performance.

• The enlarged reinforced cargo box is structurally repaired, paired with an overhauled high-power hydraulic lifting system for smooth, safe unloading.
• REMAN ROAD Sinotruk reman trucks is a productive workhorse for fleet buyers who need higher single-trip payload and controlled capital expenditure.

Specification Table

• Model: Reman Sinotruk Howo 6×4 400hp Dump Truck
• Drive: 6×4, 10-wheel heavy-duty tipper, classic HOWO chassis
• Engine: Reman WD615 series diesel engine, full rebuild, dynamometer bench tested
• Displacement: 9.726L, inline 6-cylinder, turbo intercooled
• Transmission: Reman 10-speed manual gearbox, worn components replaced, load bench tested
• Clutch: New clutch assembly, hydraulic control system overhauled
• Front Axle: Reman steering axle, kingpin, bearings renewed, alignment calibrated
• Rear Axles: Reman double reduction heavy axles, crack detection, differential & bearings renewed
• Suspension: Multi-leaf spring, cracked springs replaced, bushings and shackles renewed
• Cargo Box: Reman tipper body, sandblasted and structural repaired. Hydraulic cylinder overhauled and cycle-tested
• Hydraulic System: Pump & valve rebuilt, seals and hoses replaced. Load lifting cycles validated
• Tires: 12.00R20 heavy-duty off-road tires, wheel hubs serviced and bearings renewed
• Brake System: WABCO air brake system, key components renewed, air tightness & braking performance tested
• Cabin: Classic HOWO cab, interior refurbished, seals and wiring renewed, water leak tested
• Cooling System: Radiator serviced, water pump inspected, hoses/thermostat replaced, pressure tested
• Steering: Reman power steering gear, tie rods & ball joints renewed, wheel alignment completed

Second Hand Sinotruk Reman Process

• Incoming Screening: Inspect base truck, test chassis frame for cracks. Reject units with serious structural damage.
• Full Disassembly: Strip vehicle into separate assemblies: engine, gearbox, axles, suspension, cab, cargo box and hydraulic systems.
• Cleaning & Inspection: Clean all parts, measure dimensions against OEM standards, classify reusable, repairable and scrap parts.
• Core Rebuild & Bench Test: Rebuild engine, transmission, axles and hydraulics. Replace all worn consumables and complete bench performance tests.
• Chassis Restoration: Sandblast frame, repair minor defects, apply anti-corrosion coating, renew suspension components.
• Reassembly: Assemble all parts following factory torque specs, reconnect hydraulic, pneumatic and electrical systems.
• Performance Validation: Run cold start, loaded road test, hydraulic lifting test, air brake test and full electrical inspection.
• Final Delivery Prep: Finish painting, export anti-rust treatment, compile all test and warranty documents.

The Hidden Cost Savings of a Remanufactured Engine

Aging diesel engines lose fuel efficiency over time. Worn piston rings, degraded fuel injectors, incorrect valve clearances and deteriorated turbocharger efficiency all contribute to higher fuel consumption:

• REMAN ROAD second hand Sinotruk remanufacturing process restores the engine to its original factory specifications.
• Fuel injectors are rebuilt or replaced, piston rings are renewed, turbocharger efficiency is verified, and valve train clearances are reset.
• After dynamometer testing, the engine delivers fuel consumption close to the original rated figure. This means every kilometer driven costs less.
• For fleets that cover thousands of kilometers per month, the fuel savings from a properly remanufactured engine can recoup a significant portion of the purchase price within the first year of operation.

Reduce Environmental Footprint Through Circular Remanufacturing

• Remanufacturing reuses intact chassis, engine blocks and transmission housings, cutting raw material consumption and carbon emissions compared with manufacturing a brand-new truck.
• Used Howo remanufacturing keeps heavy-duty assets out of landfills and reduces the environmental impact of heavy transport.
• For fleets tracking ESG indicators, REMAN ROAD Sinotruk reman trucks help meet sustainability targets while maintaining operational performance.

RFQ

• Q: How long can the remanufactured engine maintain its restored OEM performance in daily heavy-duty operation?
  A: When following the recommended maintenance cycle, the remanufactured engine can sustain factory-level performance for a long service life. All critical internal parts are renewed during remanufacturing, resetting the wear cycle of the power assembly.
• Q: What happens if a core assembly fails within the warranty period?
  A: We will provide technical diagnosis remotely first. If the component is confirmed within warranty coverage, we supply replacement parts or core assemblies, and offer step-by-step technical guidance for local installation.
• Q: What tire brand options are available for the Howo Sinotruk reman dump truck?
  A: We can supply different heavy-duty tire brands according to customer demand, including well-known domestic off-road tire brands for quarry and mine working conditions.
• Q: Is the wiring harness fully checked or partially repaired during second hand Sinotruk remanufacturing?
  A: The whole wiring harness is fully inspected. Cracked, aged or brittle wiring sections are replaced, all connectors are cleaned and tested, to eliminate hidden electrical faults.
• Q: What is the minimum order quantity for reman Sinotruk Howo 6×4 truck?
  A: We support single-unit orders as well as bulk fleet orders. Unit price will be adjusted accordingly based on order quantity and custom requirements.
• Q: What documents can you provide for customs clearance in our country?
  A: We can supply commercial invoice, packing list, bill of lading, vehicle inspection report and other supporting documents required for import customs declaration.