Model Number: ZZ3257N3447A1 Brand Name: SINOTRUCK Key Specifications/Special Features: 336hp HOWO 25ton loading capacity dump trucksThe HOWO series from Sinotruk offers you great value for your money. It comes without all the fancy items that only look impressive on the specification sheet, but aren't really needed in your daily operation. What you get is thought through and proven quality components that make these 6 x 4 dump truck reliable and easy to drive. Developed with the driver's comfort and safety in mind, you get exactly what you need: just a great truck. Simple and reliable.Better aerodynamics with improved frontImproved aerodynamics: better fuel economy, which again improves your bottom line. Easy access for maintenance.Ergonomically designed workspaceErgonomically designed driver's seat: easy reach and access. Comfort for the operator. Design and layout of dashboard provides crucial information in view and all functions in easy reach.
A comfortable ride with air suspended seats
Air-suspended driver and passenger seats: relaxed and comfortable ride. Seats are fully adjustable, fitting the driver's body.
Ample power when you need it
WD615.47, Euro II emission standard, 4 stroke direct injection diesel 6 cylinder in-line engine with water cooling, turbo-charging & intercooling. Maximum output: 371hp (273Kw) at 2200 rpm according to DIN and maximum torque 1500 Nm at 1100~1600 rpm. Meanwhile, WD615.69, WD615.87, WD615.62 is optional

Dump trucks General information
Driving type: 6X4
Model No.ZZ3257N3447A1
Whole dimension: 8735×2496×3700mm
Wheel base: 3825+1350mm
Loading weight: 30 ton max speed: 75km/h
Engine No: WD615.47 cylinder No6
Fuel type: Diesel emission: 9.726L
Emission standard: Euro II
Horse power: 336hp
Max output rate: 273kw torque: 1500n.m
Max twist speed: 1100-1600r/min
Rated rotate speed2200rpm
Gearbox No: HW19710
Transmission type: Manual
Forward: 10 speed
Reverse: 2 speed
Dump truck Chassis and tire
Front axle: HF9
Front axle loading: 9000kg
Rear axle: HC16
Rear axle loading: 16000kg
Tires12.00-20/12.00R20
Tire quantity: 11, with spare tire
Box dimension: 5800x2300x1500mm
Hydraulic system: HYVA front lift
Floor thickness8mm/10mm/12mm
Side thickness: 4mm/6mm/8mm