Tractor Trucks
6*4 Wheel 420 HP New Sino 6x4 Prime Mover Right Hand Drive Sinotruk Howo Used
- ConditionNew
- CabC7H-P/G,C7H-F/U
- CertificationsISO9001/14001CE
Tractor Trucks
Sinotruk Howo High Roof E2 E4 6x4 Prime Mover 420hp T7 A7 420hp 10 Wheeler Tractor Head Truck Price
A 6x4 HOWO C7H high-roof tractor head with a MC11 or MC13 engine, rated 420HP and paired with a ZF9S1820 ten-speed manual gearbox. The SX4257NX324 chassis features a Man 7.5-ton front axle and a Man 13-ton double-reduction rear axle, with a 400-litre fuel tank and a sleeper cab. It is designed for long-haul freight in markets where parts availability and engine reliability are critical, especially in regions with limited access to European or OEM support.
- Condition New
- Cab C7H-P/G,C7H-F/U
- Certifications ISO9001/14001CE
- Size 7095X2550X3900mm
- Color White
Stock number held for this listing: 11543
Key Benefits
What This Unit Does Well
- MC11 and MC13 engines are widely stocked in Chinese supply chains, so filters, injectors and oil pumps are available locally
- ZF9S1820 gearbox has ten forward speeds, allowing efficient gear selection on both loaded climbs and empty return runs
- 3175mm wheelbase with 1400mm extension provides stability on rough terrain and tight yard manoeuvres
- 400-litre fuel tank supports long hauls between refuelling points in remote or underdeveloped areas
- Curb weight of 9050kg leaves a usable payload margin within the 20-41T GVW rating
- Sleeper cab with factory air conditioning supports multi-driver shifts on extended routes
Application Scenarios
Where It Is Used
- Long-haul container transport across Central Asia with mixed asphalt and gravel roads
- Flatbed hauling of construction equipment to remote sites with no paved access
- Coal and ore transport in African and Middle Eastern mines where diesel engine durability is key
- Oil and gas logistics in desert environments where high torque and cooling efficiency matter
Fit
Who It Is For
- Fleet operators standardising on HOWO C7H models for easier parts sourcing and technician training
- Contractors needing a high-roof tractor head that matches existing dump trucks in the fleet
- Machinery dealers stocking prime movers for resale in markets with limited European brand presence
- Government procurement teams requiring a 6x4 tractor head with proven engine reliability and spare parts access
Buyer Pain
Problems It Solves
- Downtime caused by long lead times for European-sourced injectors and clutch parts
- Inconsistent performance from engines with mismatched fuel systems or cooling setups
- Tractor heads that cannot handle sustained gradients due to underpowered or poorly geared transmissions
- Uncertainty over axle ratios and chassis codes when preparing import documentation
Engineering
Technical Features
- MC11 or MC13 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
- Man 7.5-ton front axle and Man 13-ton double-reduction rear axle in 6x4 drive layout
- Single sleeper cab with factory air conditioning and J-lengthen flat head design
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.
| Condition | New |
|---|---|
| Cab | C7H-P/G,C7H-F/U |
| Certifications | ISO9001/14001CE |
| Size | 7095X2550X3900mm |
| Color | White |
| Transmission | ZF9S1820 |
| Displacement | 10.518,12.419 |
| Tire | 12.00R20 |
| Horsepower | 351-450hp |
| GVW(T) | 20-41T |
| Engine | MC11,MC13 |
| Truck Model | SX4257NX324 |
| Drive Wheel | 6x4 |
| Dimensions L x W x H unloaded | 7095 x 2550 x 3900 mm |
| Wheelbase | 3175 + 1400 mm |
| Curb Weight | 9050 kg |
| Engine Model | MC11, MC13 |
| Emission | EURO 2 |
| Fuel Type | Diesel |
| Fuel Tank Capacity | 400 L |
| Front Axle | Man 7.5 ton |
| Rear Axle | Man 13 ton, double reduction, ratio 4.8 |
| Tyre | 12.00R20 |
| Gross Vehicle Weight | 20-41 T |
| Transmission Type | Manual |
| Engine Capacity | > 8L |
Materials
Materials and Build
- Welded steel ladder frame chassis in the SX4257 series
- Steel cab shell with factory paint finish, white by default
- Cast steel front and rear axle housings with double-reduction gearset
- 12.00R20 radial tyres on steel rims with 8.5-inch width
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 head | The 6x4 carries more on the drive axles for loaded gradients but costs more fuel when running empty on good roads |
|---|---|
| EURO 5 emission tractor units | EURO 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.
Source Specification
Manufacturer Text We Hold for This Listing
Sinotruk Howo High Roof E2 E4 6x4 Prime Mover 420hp T7 A7 420hp 10 Wheeler Tractor Head Truck Price Product Description Main specifications of china C7H 6x4 Tractor Truck 2.Chassis SX4257NX324 3.Engine - Model -displacement - Rated power(kw/ps) - rated speed (r/min) -Idle speed (r/min) -Max. torque (N.m) -Max torque/speed (r/min) -Type: -Bore/Sroke(mm) -Displacement (L) -Compression ratio: -Min. Fuel consumption (g/kw.h): -Engine oil filling volume -Thermostat opening at -oil pump: WP10.336 Euro 3 247/336 2200 600±50 16301600 Diesel engine, 4-stroke, 6-cylinder in line, water cooling, inter-cooling, inter-cooling turbo-charging 126/155 9.726 17:1 ≤198 24L 80±2°C BOSCH 4. Clutch: - Model φ430 diaphragm clutch 5. Gear box - Model - No. of speeds Fuller 12JSD160TA 6.Steering Hydraulic 7. Front axle - Type Man 7.5 ton 8. Driving axle - Type - Ratio Man 13ton strengthen double reduction axle
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, with full factory warranty and documented build records.
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 and 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.