Heavy Leading Company Limited is one of the most reliable manufacturers and suppliers of used 6×4 tractor truck in China. If you're going to wholesale bulk durable used 6×4 tractor truck made in China, welcome to get quotation from our factory. All customized products are with high quality and low price.
Heavy-Duty Used 6×4 Tractor Trucks | Verified Fleet Resale & Refurbished Units
Product Overview: Core Specifications
We supply rigorously inspected, second-hand 6×4 tractor trucks sourced directly from primary logistics fleets. Built for heavy payload hauling across demanding terrain, these units feature standard three-axle configurations (dual-drive rear axles) to maximize traction on unpaved roads, gradients, and long-distance highways.
|
Technical Parameter |
Standard Specification Range |
Common OEM Brands |
|
Drive Configuration |
6x4 (Dual rear-axle drive) |
Sinotruk (Howo), Shacman (X3000/F3000), FAW (J6), Dongfeng |
|
Engine Output |
380 HP to 560 HP (Diesel, Turbocharged & Intercooled) |
Cummins, Weichai (WP12/WP13), Yuchai |
|
Transmission |
12-speed to 16-speed manual or Automated Manual (AMT) |
Fast Gear, ZF |
|
Rear Axle Capacity |
13-ton to 16-ton hub-reduction / Single-reduction |
Hande, MAN tech axles |
|
Emission Standard |
Euro II, Euro III, Euro IV, to Euro V (Market dependent) |
EGR / SCR configurations |
|
Suspension |
Multi-leaf spring (standard) or Air suspension |
Heavy-duty multi-leaf (9/10/12 leaves) |
|
Tire Specification |
12R22.5 / 315/80R22.5 tubeless radial |
Triangle, Linglong, Bridgestone |
Application Matching Guide
Selecting the correct used 6×4 tractor truck depends on cargo weight, route topography, and local regulatory limits. Match your operational profile below:
Long-Haul Highway Logistics (Payload 40–50 Tons):
Recommended Setup: 430HP–480HP engine, direct-drive transmission, single-reduction rear axle (ratio 3.7 or 4.1), high-roof cabin with dual sleepers. Optimized for highway fuel economy at cruising speeds.
Mining, Quarry & Rough Terrain (Payload 50T+):
Recommended Setup: 500HP+ heavy diesel engine, hub-reduction rear axle (ratio 4.76 or 5.73) for high wheel-end torque, reinforced double-layer frame chassis, and steel bumper protection.
Port Drayage & Short-Radius Intermodal:
Recommended Setup: 380HP–420HP, short wheelbase for tight turning radius, mechanical suspension for frequent coupling/uncoupling cycles.
Comprehensive Inspection & Refurbishment Protocol
Every used 6×4 tractor truck undergoes a 120-point technical evaluation before export clearance. We replace or refurbish components based on strict wear thresholds:
Powertrain Diagnostics: Engine compression testing, blow-by gas volume check, oil sample lab analysis (checking for coolant or metal particle contamination in crankcase oil), and turbocharger radial clearance measurement.
Transmission & Drivetrain: Gear backlash inspection, synchronizer wear check, propeller shaft dynamic balancing, and differential lock functional testing.
Chassis & Brake System: Ultrasonic testing of the main frame rail for stress cracks, brake drum/shoe thickness measurement, ABS/EBS sensor diagnostic scans, and air compressor pressure buildup time verification.
Cab & Electrical: Cabin lift cylinder hydraulics check, wiring harness insulation integrity test, and ECU fault-code clearing.
Supplier Evaluation & Export Documentation
Procuring capital equipment cross-border requires complete transparency and legal compliance. As a direct liquidation and refurbishment source, we provide:
Full Vehicle History: Maintenance logs, original purchase invoices, and verifiable mileage reports.
Pre-Shipment Inspection (PSI): Third-party inspection reports detailing structural, mechanical, and cosmetic condition.
Export Compliance: Provision of original Bill of Lading (B/L), Commercial Invoice, Packing List, Certificate of Origin (COO), and deregistration/export certificates from the country of origin.
FAQ
Q: How do you verify the actual mileage and engine condition of a used 6×4 truck?
A: We read data directly from the Engine Control Unit (ECU) via diagnostic software to cross-check idle hours, fuel consumption history, and total mileage against dashboard readings. Additionally, we conduct oil sampling and compression tests to evaluate internal engine wear (piston rings, cylinder liners, and bearings) prior to sale.
Q: Can you modify or convert left-hand drive (LHD) trucks to right-hand drive (RHD)?
A: No. We do not perform steering conversion on heavy commercial vehicles. Steering conversion alters critical safety components such as the steering gear box, dashboard reinforcement, and braking linkage layout, which compromises structural integrity. We supply factory-original LHD or RHD configurations according to your local traffic regulations.
Q: What is the typical lead time from order confirmation to port delivery?
A: Standard processing takes 15 to 25 working days. This includes final fluid changes (engine oil, transmission oil, coolant), minor cosmetic touch-ups, pre-shipment third-party inspection, customs deregistration, and inland transport to the designated departure port (e.g., Shanghai, Qingdao, or Tianjin).
Q: How are replacement parts sourced after purchase?
A: Most of our inventory consists of mainstream models utilizing globally recognized component platforms (such as Weichai engines, Fast transmissions, and Hande/MAN axles). Replacement wear parts (filters, brake pads, clutch discs, sensors) are widely available through local commercial vehicle aftermarket channels in Africa, Southeast Asia, and South America. We also supply a standardized initial spare parts kit upon request.
Request Fleet Availability & Detailed Quotation
To maximize inquiry conversion and filter out low-intent traffic, please complete the targeted specification form below. Our engineering sales team will respond within 12 hours with individual chassis diagnostic logs, high-definition video links, and CIF/FOB pricing.
Fleet Inquiry Form
Target Vehicle Configuration:
[ ] 380HP - 420HP (Port / Short Haul)
[ ] 430HP - 480HP (Highway Logistics)
[ ] 500HP+ (Mining / Heavy Duty)
Preferred OEM Brand:
[ ] Sinotruk (Howo)
[ ] Shacman (X3000 / F3000)
[ ] FAW (J6)
[ ] Other / Open
Steering Side Requirement:
[ ] Left-Hand Drive (LHD)
[ ] Right-Hand Drive (RHD)
Target Quantity & Destination Port:
[Text input field for Quantity and Port Name]
Required Documentation & Inspection:
[ ] Standard Export Docs + In-house Inspection Report
[ ] Third-Party PSI (SGS / BV / TÜV) Required
Hot Tags: used 6×4 tractor truck, China used 6×4 tractor truck manufacturers, factory
