Model NO.
ZZ4257N3247N1B
Drive Wheel
6×4
Seats
≤5
Horsepower
351-450hp
Engine Capacity
>8L
Tire Certification
ISO
Tire Design
Tubeless
Condition
New
Axle Base
3200mm
Transport Package
in Nude
Specification
6800*2500*3450mm
Trademark
HOWO A7
Origin
Shandong China
HS Code
8701901990

Model | ZZ4257N3247N1B | |
Engine | Engine model: WD615.47, Euro II emission standard 4 stroke direct injection diesel engine 6 cylinder in-line with water cooling, turo-charging & intercooling Maximum output: 371hp(273Kw) at 2200 rpm according to DIN Maximum torque: 1450Nm at 1300~1600 rpm Bore: 126mm; Stroke: 130mm; Displacement: 9.726L; Compression ratio: 17:1 Specific fuel consumption: 198g/kWh; Engine oil filling quantity: 20L Cooling system filling quantity (long-term filling): 40L Thermostat opening temperature: 71oC Rigid fan Twin cylinder air compressorSingle-plate dry coil-spring clutch, hydraulical y operating with air assistance. | |
Clutch | SINOTRUK's 430C diaphragm spring clutch, hydraulically operating with air assistance | |
Transmission | Transmission, model HW19710, 10 forward and 2 reverse Ratio:14.28; 10.62; 7.87; 5.88; 4.38; 3.27; 2.43; 1.80; 1.34; 1.00; 13.91/3.18(R) | |
Propeller Shaft | Double universal joint propeller shaft with gear-shaped coupling flange | |
Front Axle | New HF9 series, with drum brake system Steering with double T-cross section beam | |
Rear Axle | HC16 pressed axle housing, single reduction and differential locks between axles; with drum brake system. Ratio: 5.73 | |
Chassis | A7 chassis frame is made of the latest high-strength material, with a tensile strength of 820mpa, the U-profile frame With a sexition of 300x90x8 provides a greater bending and torsion strength, imporving the stability of chassis and Reducing the deadweight of the complete vehicle by approximately 100kg while enhancing the load-carrying Capacity coared to the original chassis frame Aluminum fuel tank: 400L capacity with locking fuel cap, fitted to the Off side of the chassis. Spare wheel, fifth wheel: 2.0 inches, option: 3.5 inches. | |
Steering | ZF8118, hydraulic steering with power assistance Ratio: 26.2 | |
Braking System | Front and rear drum brake, four-circuit protection valve Service brake: dual circuit compressed air brake Parking Brake: spring energy, compressed air operating on rear wheels Auxiliary brake: engine exhaust brake | |
Wheel & Types | Rims: 8.5-20,10 hole-steel Types: 315/80R22.5 | |
Driver's cab | Brand new A7-G cab, 2 sleepers, 4 point ful -floating air suspension, adjustable steering wheel with various heights and angles, Air suspension seat. | |
Electrical System | Operating voltage:24V, negative grounded Starter: 24V, 7.5KW Alternator: 3-phrase, 28V, 1540W Batteries: 2×12V, 165Ah Cigar-lighter, horn, headlamp, fog light, brake lights, indicators and reverse lamp | |
Dimensions in mm | Wheel base (mm) Front wheel track (mm) Rear wheel track (mm) Front overhang (mm) Rear overhang (mm) Approach angle(°) Departure angle(°) Overall Dimension (mm) | 3200+1400 2022/2041 1830 1500 700 16 70 6800×2496×2958 |
Weight in kg | Permissible loading capacity (kg) Dead weight (kg) Gross vehicle weight (kg) Gross combination weight (kg) Front axle loading capacity (kg) Rear axle loading capacity (kg) | 15790 9210 25000 40000 7000 2×9000 |
Performance | Maximum driving speed(km/h) Maximum gradeability(%) Minimum ground clearance(mm) Minimum turning radius (m) Fuel consumption(L/100km) | 102(reference data) 62 260 10.8 36(reference data) |








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Ningnan Ningnan Automobile Parts Center Ruanjian Blvd, Yuhuatai District, Nanjing, Jiangsu, China
Email: [email protected]
Ningnan Ningnan Automobile Parts Center Ruanjian Blvd, Yuhuatai District, Nanjing, Jiangsu, China