Dump Trucks

China 336hp 6x4 Construction Sand and Gravel Loading Dump Truck

A 6x4 construction dump truck with a Cummins ISM11E4 420 engine rated at 309kW (420HP) and 1590Nm torque, built on the SINOTRUK HOWO platform. It features a MAN F3000 single sleeper cab with air conditioning, a 3775+1400mm wheelbase, and a 400-litre fuel tank. The vehicle is configured for sand, gravel, and aggregate loading with a 5600x2300x1300mm cargo box and a φ180 hydraulic front lifting cylinder. It is suitable for heavy-duty construction and mining sites where payload capacity and durability are critical.

Condition New
Horsepower 336HP
Truck Model SX3256DV384C
Drive Wheel 6x4
Dimensions L x W x H unloaded 8329 x 2500 x 3450 mm

Ask for a Price on WhatsApp Email the Specification

Stock number held for this listing: 10136

Front three-quarter view of a white 6x4 dump truck with MAN F3000 cab and 12.00R20 tyres

Key Benefits

What This Unit Does Well

Cummins ISM11E4 engine provides high torque at low RPM, ideal for hauling heavy loads on uneven terrain
3775+1400mm wheelbase improves stability when lifting and turning with a full load
MAN F3000 cab with air conditioning supports long shifts in hot climates
400-litre fuel tank allows extended operation between refuelling stops on remote sites
336HP engine output matches the power needed for 50-ton GVW operations without over-engineering
Hydraulic front lifting cylinder enables fast, reliable dumping with minimal maintenance

Application Scenarios

Where It Is Used

Gravel hauling from a quarry to a road construction site with ungraded access roads
Sand transport in mining operations where frequent dumping and high torque are required
Aggregate delivery to infrastructure projects with limited access and poor road conditions
Long-haul transport of bulk materials between remote processing plants and storage yards

Fit

Who It Is For

Contractors managing large-scale earthmoving and material transport projects
Fleet owners replacing older dump trucks with consistent engine and parts availability
Machinery dealers stocking heavy-duty dump trucks for resale in African and Middle Eastern markets
Government procurement teams sourcing reliable dump trucks for public infrastructure work

Buyer Pain

Problems It Solves

Downtime caused by engine or transmission failures due to underpowered units on steep grades
Lack of spare parts availability for non-standard or outdated models in remote regions
Inconsistent performance when hauling heavy loads on rough terrain due to weak drivetrain components
Difficulty in securing vehicles with proven durability and known maintenance intervals for long-term use

Engineering

Technical Features

Cummins ISM11E4 420hp engine with 10.8L displacement and E-IV emission standard
12 forward and 2 reverse manual gearbox FA-ST 12JSD200T-B with diaphragm spring clutch
MAN 9.5T front axle with drum braking system and 5.262 axle ratio
MAN 16T double speed reduction rear axle with high-strength leaf spring suspension
Front and rear suspension with mechanical leaf springs and 4 U-bolts for durability
φ180 hydraulic front lifting cylinder for controlled and fast dumping
Single sleeper cab with factory air conditioning and MAN F3000 design
12.00R20 tyres with 10+1 spare wheel configuration
Approach angle 28°, departure angle 30° for improved off-road capability

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.

Specification of China 336hp 6x4 Construction Sand and Gravel Loading Dump Truck
Condition	New
Horsepower	336HP
Truck Model	SX3256DV384C
Drive Wheel	6x4
Dimensions L x W x H unloaded	8329 x 2500 x 3450 mm
Wheelbase	3775+1400 mm
Curb Weight	14500 kg
Gross Vehicle Weight	≤50000 kg
Engine Model	ISM11E4 420
Rated Output Power	309 kW
Rated Speed	1900 rpm
Emission Standard	E-IV
Displacement	10.8 L
Fuel Type	Diesel
Fuel Tank Capacity	400 L
Transmission	FA-ST 12JSD200T-B, 12 forward / 2 reverse, manual
Clutch	φ430 diaphragm spring
Front Axle	9.5T MAN, drum brake
Rear Axle	16T MAN double speed reduction
Axle Ratio	5.262
Steering	ZF technology
Tyre	12.00R20, 10+1 spare
Cab	Single sleeper, MAN F3000, air conditioner
Lifting Style	φ180 hydraulic front lifting cylinder
Cargo Box Size	5600 x 2300 x 1300 mm (bottom 8mm, side 4mm)
Max Gradeability	28%

Materials

Materials and Build

Welded steel frame with high-strength steel components in the chassis
MAN F3000 cab shell with factory paint finish, white by default
Cast steel front and rear axle housings with drum brakes
12.00R20 radial tyres on steel rims with 10+1 spare wheel count
Hydraulic cylinder body made from forged steel with sealed piston rod

Process

How an Order Is Handled

You send the site conditions, payload, and haul distance you expect to cover
We confirm availability of the 6x4 dump truck model SX3256DV384C with the Cummins ISM11E4 engine
You review the specification sheet, photos, and chassis number before placing a deposit
Unit is prepared, tested, and photographed with engine start and lifting cycle recorded
We book RoRo or container shipment based on your port and delivery schedule

Quality Control

Checks Before Loading

Chassis, engine, and gearbox numbers are photographed and matched to the approved spec sheet
Engine start, gear engagement, and hydraulic lifting cycle are recorded on video before loading
Cab, paint, and glass are inspected for transport damage at the loading yard
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 required by local registration
Tyre brand and spare wheel count
Additional fuel tank, tool box, or fifth wheel height adjustment

Honest Comparison

How It Compares With the Alternatives

4x2 dump truck	The 6x4 provides better traction and load distribution on soft or uneven ground but has higher fuel consumption when running empty

Use Guide

Using It Well

Replace fuel and oil filters at intervals recommended for Cummins ISM11E4 engines, not on a generic schedule
Inspect hydraulic cylinder seals and hoses regularly, especially in dusty or wet environments
Keep spare clutch plates and axle components on hand to avoid downtime during maintenance

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 showing the 3775+1400mm wheelbase and hydraulic front lifting cylinder

Rear view with the cargo box raised and mud flaps visible

Cab interior with single sleeper bunk and air conditioning controls

Cummins ISM11E4 engine mounted in the chassis with visible intake and exhaust

Front axle and suspension detail with drum brake and leaf spring assembly

Cargo box with 8mm bottom and 4mm side thickness, showing steel construction

Source Specification

Manufacturer Text We Hold for This Listing

China 336hp 6x4 Construction Sand and Gravel Loading Dump Truck Now we have 10 units 6x4 dump truck ready for shipment, which were produced in 2014, price is very good. Product Description Model SX3256DV384C Cab MAN F3000 Cab,Single bed,Air conditioner Dimension(Lx W xH)(mm) 8329x2500x3450mm GVW (kg) ≤50000kg Kerb mass(kg) 14500kg Approach / departure angel 28/30 Front/rear suspension(mm) 1525/1730 Max. gradeability (%) 28 Engine brand Cum-mins Engine Engine model ISM11E4 420,420hp Rated output power 309kw Rated speed(rpm) 1900rpm Emission Standard E-IV Displacement(L) 10.8L Driving type 6x4 Axle number 3 Wheel base(mm) 3775+1400mm Clutch φ430 diaphragm spring Gearbox FA-ST 12JSD200T-B,12 Forward&2 Reverse,Manual PTO QH50 Front axle 9.5T MAN,with drum braking system Rear axle 16T MAN double speed reduction drive axle Ratio 5.262 Steering ZF technology Left-hand drive(LHD) Type 12.00R20,1

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

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