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6*4 Wheel 420 HP New Sino 6x4 Prime Mover Right Hand Drive Sinotruk Howo Used Trailer Tractor Truck Head Trucks for Sale

A 6x4 HOWO C7H tractor head built around the MC11 or MC13 turbocharged six-cylinder diesel engine, rated at 420HP and paired with the ZF9S1820 ten-speed manual transmission. The ZZ4257S3241W chassis features an HF9 front axle and HC16 rear axle on 12.00R20 tyres, with a 400-litre fuel tank and a single-sleeper cab with air conditioning. It is configured for right-hand drive and designed for long-haul freight in markets where local parts availability and robust chassis performance are critical.

  • Condition New
  • Cab C7H-P/G,C7H-F/U
  • Certifications ISO9001/14001CE
  • Size 7095X2550X3900mm
  • Color White
Ask for a Price on WhatsApp Email the Specification

Stock number held for this listing: 11543

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

What This Unit Does Well

  • 420HP MC11/MC13 engine provides strong pulling power for loaded gradients and sustained highway speeds
  • ZF9S1820 transmission offers precise gear engagement and durability under heavy-duty use
  • 12.00R20 tyres on HF9 and HC16 axles deliver high load capacity and stability on rough terrain
  • 400-litre fuel tank supports long hauls between refuelling points in remote regions
  • Single sleeper cab with air conditioning meets driver comfort requirements for multi-day routes
  • Right-hand drive configuration matches registration standards in Africa, the Middle East and Southeast Asia
Application Scenarios

Where It Is Used

  • Long-haul container transport across desert or mountainous regions with limited roadside services
  • Flatbed hauling of heavy construction equipment on unpaved access roads and temporary tracks
  • Coal and aggregate transport in mining operations where axle strength and fuel efficiency matter
  • Oil and gas logistics in remote zones where reliable parts and service support are scarce
Fit

Who It Is For

  • Fleet operators standardising on HOWO C7H models for easier parts sourcing and maintenance
  • Contractors needing a high-powered tractor head that matches existing dump trucks in the fleet
  • Machinery dealers stocking prime movers for resale in African and Middle Eastern markets
  • Government procurement teams requiring right-hand drive units for national transport projects
Buyer Pain

Problems It Solves

  • Engine and transmission mismatch between new units and older fleet models causing spare parts incompatibility
  • Downtime due to long lead times for imported components from Europe or North America
  • Underpowered tractors failing on steep grades or in high-altitude conditions
  • Uncertainty over axle codes and chassis specs when applying for import permits or customs clearance
Engineering

Technical Features

  • MC11 or MC13 water-cooled, four-stroke, six-cylinder in-line diesel engine with turbocharging and intercooling
  • Direct injection fuel system rated to EURO 2 emission standard
  • ZF9S1820 manual transmission with ten forward gears and two reverse gears
  • Model 8118 steering system with hydraulic assist
  • HF9 front axle and HC16 rear axle in 6x4 drive layout
  • Single sleeper cab with factory air conditioning and standard white paint finish
  • 12.00R20 radial tyres on steel rims with 400-litre fuel tank
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
CabC7H-P/G,C7H-F/U
CertificationsISO9001/14001CE
Size7095X2550X3900mm
ColorWhite
TransmissionZF9S1820
Displacement10.518,12.419
Tire12.00R20
Horsepower351-450hp
GVW(T)20-41T
EngineMC11,MC13
Truck ModelZZ4257S3241W
Drive Wheel6x4
Dimensions L x W x H unloaded7095 x 2550 x 3900 mm
Wheelbase3200 mm
Curb Weight8800 kg
Engine ModelMC11, MC13
EmissionEURO 2
Fuel TypeDiesel
Fuel Tank Capacity400 L
Steering SystemModel 8118
Front AxleHF9
Rear AxleHC16
Tyre12.00R20
Gross Vehicle Weight20-41 T
Engine Displacement10.518, 12.419 L
Materials

Materials and Build

  • Welded steel ladder frame chassis in the ZZ4257 series
  • Steel cab shell with factory paint finish, white by default
  • Cast steel HF9 front and HC16 rear axle housings
  • 12.00R20 radial tyres on steel rims
  • Zinc-coated steel fuel tank and engine mounting brackets
Process

How an Order Is Handled

  • You send the route profile, payload and trailer type you will pull
  • We match a chassis code and axle ratio against what is available in stock or from the plant
  • You confirm the final specification sheet including colour, cab and tyre before deposit
  • Unit is prepared, photographed and video recorded before loading
  • We book RoRo or container shipment and issue the export documents your customs needs
Quality Control

Checks Before Loading

  • Chassis, engine and gearbox numbers are photographed and matched to the specification sheet you approved
  • Engine start, gear engagement and air system are recorded on video before loading
  • Paint, glass and cab trim are checked 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 the default white
  • Sleeper layout, single or double bunk
  • Left hand or right hand drive as your registration requires
  • Tyre brand and spare wheel count
  • Additional fuel tank, tool box or fifth wheel height change
Honest Comparison

How It Compares With the Alternatives

4x2 tractor headThe 6x4 carries more weight on the drive axles for loaded gradients but uses more fuel when running empty on good roads
371HP WD615.47 engine420HP MC11/MC13 offers better performance on steep grades but may require more frequent maintenance
EURO 5 emission tractor unitsEURO 2 avoids AdBlue supply and sensor faults in markets without reliable urea, but cannot be registered where EURO 5 is mandatory
Use Guide

Using It Well

  • Replace fuel and oil filters on the interval set for MC11/MC13 engines, not on a generic schedule
  • Keep the air dryer cartridge stocked, humid coastal routes shorten its life
  • Order the clutch plate and injector set with the truck so the first service does not wait on shipping
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 HOWO tractor unit showing the 3200mm wheelbase and 12.00R20 tyresRear view of the tractor head with fifth wheel coupling and mud flapsCab interior with sleeper bunk and air conditioning controlsMC11/MC13 six-cylinder diesel engine in the chassisFifth wheel plate and air lines on the chassis rear deckFront grille and headlamp detail of the HOWO C7H cab
Source Specification

Manufacturer Text We Hold for This Listing

6*4 Wheel 420 HP New Sino 6x4 Prime Mover Right Hand Drive Sinotruk Howo Used Trailer Tractor Truck Head Trucks For Sale Product Description Main specifications of china C7H 6x4 Tractor Truck Truck Model ZZ4257S3241W Dimension(LxWxH)(unloaded)(mm) 6800x2496x2958 Wheel base (mm) 3200 Curb weight(kg) 8800 Engine Model WD615.47 water-cooled, four strokes,6 cylinders in line with water cooling, turbocharged and inter cooling, directly injection Fuel type Diesel Horse Power 371HP Emission EURO 2 Fuel tanker capacity (L) 400 Transmission Model HW19710,10 Forward gears,2 Reverse Steering system Model 8118 Front axle HF9 Rear axle HC16 Tyre 1200R20 Cab Single sleeper with air conditioner

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

New. All units are brand new from the plant and come with full factory documentation.

What is the lead time

Units already in stock can be prepared and loaded quickly. A build to your specification depends on the plant schedule at the time of order, so we confirm a date in writing with the proforma invoice.

Can you supply spare parts for this truck later

Yes. MC11/MC13 filters, injectors, clutch parts and axle components are the parts we ship most often, and they can be consolidated with the truck order.

Do you ship by container or RoRo

Tractor heads normally go RoRo. Container shipment is possible with the cab lowered on some routes. We quote both so you can compare landed cost.

What documents do I get for customs

Commercial invoice, packing list, bill of lading and certificate of origin as standard, plus any pre-shipment inspection certificate your country requires.

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