Sinotruk HOWO T5g Heavy Truck 310HP 4X2 Tractor Truck

• Customization: Available
• After-sales Service: Online After-Sale
• Warranty: Oner Year
• Model NO.: HOWO
• Transmission Type: Manual
• Power: Diesel
• Load Capacity: 31-40t
• Emission Standard: Euro 4
• Drive Wheel: 6×4
• Seats: ≤5
• Horsepower: 351-450hp
• Engine Capacity: 4-6L
• Tire Certification: ECE, GCC, ISO, DOT
• Tire Design: 12r22.5
• Condition: Used
• Color: Customized
• Logo: Customized
• Transport Package: RO-RO
• Specification: 6800*2500 * 3100mm
• Trademark: HOWO
• Origin: China
• Production Capacity: 1000/Year

Product Description

High-performance Used HOWO Tractor Head 

The HOWO 371HP Tractor Head (6x4 Chassis, Used) is a heavy-duty prime mover designed for demanding freight and logistics operations. Built on a 6x4 drivetrain, it offers superior traction, load-bearing capacity, and stability, making it ideal for long-haul transport, mining, and construction applications.

Key Configurations

Engine: 

WD615.47 diesel engine (371HP / 273kW) with 1350 Nm torque (1100-1600 RPM), ensuring strong pulling power for heavy trailers.

Euro II/Euro III emissions—suitable for regions with less stringent regulations.

Robust 6x4 Drivetrain: 

Front drive axle & ST16 double-reduction rear axles (5.73 ratio) for excellent off-road and on-road traction.

HW19710 10-speed manual transmission (some models may have 12-speed) for smooth gear shifts under heavy loads.

Durable & Functional Cabin:

HW76 flat-roof cab with sleeper berth & manual AC—functional for long-haul drivers but may show wear in a used model.

ZF8118 hydraulic power steering (German technology) for precise handling.

Heavy-Duty Build (Pre-Owned Inspection Tips):

12.00R22.5 tires (10 unit)—check tread depth and sidewall condition.

400L fuel tank—inspect for rust or leaks.

Max towing capacity: ~34,720kg—confirm structural integrity (no frame cracks or welding repairs).

New strong tires

Clean cabin interior

chassis details

Parameter	6×4 Model	8×4 Model
Chassis Model	Shacman /HOWO	Shacman /HOWO
Engine Options	WD615.95 (310-380HP)	WD615.96 (350-420HP)
Emission Standard	Euro II/Euro III	Euro II/Euro III
Transmission	9JS135/RT-11509C (9-speed)	12JSD160/16JS200 (12/16-speed)
Max. GCW	49-55 tons	55-70 tons
Cab Type	1 sleeper cab	1 sleeper cab
Wheelbase	3,200-3,600mm	3,400-3,800mm
Fuel Tank	400L standard	600L standard
Suspension	Leaf spring/air bag	Leaf spring/air bag
Brake System	Dual-circuit air brake	Dual-circuit air brake
Tire Configuration	12.00R22.5 (10 tires)	12.00R22.5 (12 tires)