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Tractor Trucks

China 6x4 10 Wheel Tractor Truck

A 6x4 tractor head with a 385HP Euro 4 diesel engine, built on the SINOTRUK STR D7B platform and equipped with a Fuller 12JS160T 12-speed manual transmission. The front axle is German MAN 9.5T, rear axle is STR 13T, both rated for heavy-duty hauling. It is configured for long-haul freight in markets where Euro 4 compliance is required and parts availability is critical.

  • Condition New
  • Horsepower 351-450hp
  • Size 7425x2496x(3210~3810)
  • Truck Model STR D7B
  • Drive Wheel 6x4
Ask for a Price on WhatsApp Email the Specification

Stock number held for this listing: 10030

White SINOTRUK STR D7B 6x4 tractor head parked on a yard, front three-quarter view
White SINOTRUK STR D7B 6x4 tractor head parked on a yard, front three-quarter view
Key Benefits

What This Unit Does Well

  • 385HP Euro 4 engine meets emission standards in markets that require it without needing AdBlue systems
  • Fuller 12JS160T 12-speed gearbox provides precise gear ratios for loaded climbs and efficient empty runs
  • German MAN front axle and STR rear axle offer high load capacity and durability on rough terrain
  • 12.00-20 tyres are standard in heavy-duty transport, widely available for replacement in Africa, Middle East and South America
  • LHD/RHD configuration supports registration in both left-hand and right-hand drive countries
Application Scenarios

Where It Is Used

  • Long-haul container transport across Central Asia with mixed road surfaces and limited maintenance access
  • Heavy freight hauling in oil and gas fields where axle strength and engine reliability are critical
  • Coal transport on unpaved routes where high ground clearance and robust axles prevent downtime
  • Intermodal freight between inland depots and seaports in Southeast Asia with variable road conditions
Fit

Who It Is For

  • Contractors operating in remote regions where spare parts must be locally stocked
  • Machinery dealers sourcing tractor heads for resale in regions with high demand for 6x4 units
  • Government procurement teams needing vehicles with proven axle strength and emission compliance
Buyer Pain

Problems It Solves

  • Avoiding delays from vehicles that fail emission checks due to outdated or non-compliant engines
  • Reducing downtime caused by parts that are not available in local markets due to brand-specific fitment
  • Eliminating the need for AdBlue systems in regions where urea supply is unreliable or expensive
  • Matching axle and transmission specs to local road conditions without over-specifying or under-rating
  • Ensuring the truck can be registered in both LHD and RHD countries without chassis modifications
Engineering

Technical Features

  • 385HP Euro 4 diesel engine with direct injection and turbocharging
  • Fuller 12JS160T 12-speed manual transmission with 12 forward gears and 2 reverse
  • German MAN 9.5T front axle with hydraulic power steering assistance
  • STR 13T rear axle with high load capacity for heavy trailers
  • 12.00-20 tyres on steel rims, suitable for mixed road and off-road use
  • LHD or RHD configuration as per registration requirements
  • Cab height adjustable between 3210mm and 3810mm to suit different trailer coupling needs
Specification

Specification Table for This Listing

Taken from the supplier specification we hold. Anything not listed here is confirmed in writing before order rather than assumed.

ConditionNew
Horsepower351-450hp
Size7425x2496x(3210~3810)
Truck ModelSTR D7B
Drive Wheel6x4
Dimensions L x W x H unloaded7425 x 2496 x (3210-3810) mm
Engine Model385HP Euro 4 diesel
EmissionEuro 4
Fuel TypeDiesel
TransmissionFuller 12JS160T, 12 forward / 2 reverse
Steering SystemGerman ZF Hydraulic with power assistance
Front AxleGerman MAN 9.5T
Rear AxleSTR 13T
Tyre12.00-20
CabAdjustable height, LHD or RHD
Certifications Stated by SupplierEuro 4 compliant
Transmission TypeManual
Emission StandardEuro 4
Engine Capacity> 8L
Gross Vehicle Weight25000 kg
Materials

Materials and Build

  • Welded steel chassis frame with high-tensile strength steel
  • Steel cab shell with factory paint finish, white by default
  • Cast steel MAN front axle housing and STR rear axle housing
  • 12.00-20 radial tyres on steel rims with reinforced sidewalls
Process

How an Order Is Handled

  • You provide the route profile, payload, trailer type, and drive side (LHD/RHD) you require
  • We match the available STR D7B chassis with the correct axle ratio, tyre size, and cab height
  • You confirm the final specification sheet, including colour, cab layout, and drive side, before deposit
  • Unit is prepared, photographed, and video recorded before loading
  • We book RoRo or container shipment and issue export documents for your customs clearance
Quality Control

Checks Before Loading

  • Chassis, engine, and transmission numbers are photographed and matched to the approved specification sheet
  • Engine start, gear engagement, and air brake function are recorded on video before loading
  • Paint, glass, and cab trim are inspected for transport damage at the loading port
  • Loading and lashing photos are sent before the vessel departs
Customisation

What Can Be Changed

  • Cab colour other than default white
  • LHD or RHD configuration as per local registration rules
  • Adjustable cab height within 3210-3810mm range
  • Tyre brand and spare wheel count
  • Additional tool box or fifth wheel height adjustment
Honest Comparison

How It Compares With the Alternatives

4x2 tractor head6x4 provides better traction and axle load distribution on heavy loads but uses more fuel when running empty
Higher horsepower 450HP unit385HP is sufficient for most long-haul routes and reduces maintenance cost and fuel consumption
Use Guide

Using It Well

  • Replace fuel and oil filters at intervals recommended for 385HP Euro 4 engines, not on a generic schedule
  • Monitor the hydraulic steering system for fluid leaks, especially after off-road use
  • Keep spare tyres, rims, and wheel nuts on hand for roadside repairs in remote areas
Photographs

More Views of This Unit

Photographs held for this listing. Current yard photographs of the specific unit you shortlist are taken fresh before any balance is paid.

Side view of the tractor unit showing the 7425mm length and 12.00-20 tyresRear view with fifth wheel coupling, mud flaps, and STR 13T rear axleCab interior with adjustable height, steering wheel, and air conditioning controlsFuller 12JS160T 12-speed gearbox mounted on the chassisFront axle detail with German MAN 9.5T marking and hydraulic steeringUnder-chassis view showing the 6x4 drive layout and suspension system
Source Specification

Manufacturer Text We Hold for This Listing

China 6x4 10 wheel tractor truck Product tractor truck Dimension 6650*2496*3750mm Driving type 6X4 LHD/RHD Tire 12.00-20 tire Emission standard 385HP, Euro 4, Front axle German MAN 9.5T loading capacity Rear axle STR 13, 13T Loading capacity Steering German ZF Hydraulic steering with power assistance Transmission Fuller 12JS160T

Reproduced from the supplier specification. Figures are confirmed in writing on the proforma invoice before any deposit.

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Buyer Questions

Questions About This Unit

Is this unit new or used

All units are new. We provide current photos, chassis numbers, and engine hours before you commit to the order.

What is the lead time

Units in stock can be loaded within 10 days. Custom builds depend on the plant schedule; we confirm a delivery date in writing with the proforma invoice.

Can you supply spare parts for this truck later

Yes. We supply MAN axles, Fuller transmissions, ZF steering components, and 12.00-20 tyres as standard parts. They can be shipped separately or consolidated with the truck.

Do you ship by container or RoRo

Tractor heads are typically shipped RoRo. Container shipment is possible with the cab lowered, but we quote both options so you can compare landed cost.

What documents do I get for customs

Commercial invoice, packing list, bill of lading, certificate of origin, and emission compliance certificate as standard. Pre-shipment inspection certificates are available on request.

Price This Unit Against Your Port

Send the destination and quantity. A written specification, landed cost and shipping option comes back.

Get a Quotation on WhatsApp Write to Mr. Danny Xi