Horsepower
351-450hp
Engine Capacity
>8L
Tire Certification
ECE, GCC, ISO, DOT
Tire Design
Tubeless
Condition
New
Loading Material
for Transporting Household Garbage
Color
as You Like
Suspension
Air Suspension Seat
Warranty
One Year or 100000km Which Comes First
Transport Package
Nude Packing After Painted Wax
Specification
heavy duty truck
Trademark
SINOTRUK
Origin
China
HS Code
870423
Production Capacity
3000pieces/Month
Transmission Type:
Manual
Power:
Diesel
Load Capacity:
41-50t
Emission Standard:
Euro 3
Drive Wheel:
6×4
Seats:
≤5
Product Description
HOWO A7 6x4 420HP Heavy Duty Tractor Truck
Our main products include full series products of CNHTC(HOWO,STR,Golden Prince,etc.), buses, trailers, including dump truck, tractor truck, concrete mier truck, sprinkler truck, water/Oil tank truck, truck mounted crane, concrete pump truck.etc, low bed semi-trailer, flatbed semi-trailer, bulk cement semi-trailer, skeleton semi-trailer and spare parts for them.
1. Specifications
(Configuration can be changed as required)
(1) HOWO A7 Tractor Truck Chassis Model ZZ4257N3247N1B.
(2) 6x4 drive type, D10.38 Engine Euro II emission, 380HP Horse Power, 400L Fuel tank
(3) HW19710 gear box, 10 speeds forward and 2 reverse
(4) HC16 double reduction driving axle
(5) Strengthen frame and thickened suspension
(6)12.00R20 Triangle Tires
(7) Certification: ISO9001 CCC,SGS
2. Technical Parameters


3. Factory and Packing & Shipping
Packing : Nude packing after painting wax or according to your requirement.
Shipping:By bulk cargo carrier, RORO
Your are always welcome to visit our factory at any time.



4. Our Advantages
(1)Competitive Factory Price and Excellent Quality
(2)More than 20 years' experience as a manufacturer
(3)Products Quality Certification SGS CCC ISO
(4)Perfect after-sale service
(5)Customized products available with us
(6)Export to more than 50 countries and regions

5.Warranty
(1) One year quality guarantee or within 100000km, which comes the first.
(2) Other spare part could be supplied by OEM at cost prices.
(3) Regularly callback to know the vehicle's working status.
(4) The overseas engineers are always ready to deal with unexpected needs.


Our main products include full series products of CNHTC(HOWO,STR,Golden Prince,etc.), buses, trailers, including dump truck, tractor truck, concrete mier truck, sprinkler truck, water/Oil tank truck, truck mounted crane, concrete pump truck.etc, low bed semi-trailer, flatbed semi-trailer, bulk cement semi-trailer, skeleton semi-trailer and spare parts for them.
1. Specifications
(Configuration can be changed as required)
(1) HOWO A7 Tractor Truck Chassis Model ZZ4257N3247N1B.
(2) 6x4 drive type, D10.38 Engine Euro II emission, 380HP Horse Power, 400L Fuel tank
(3) HW19710 gear box, 10 speeds forward and 2 reverse
(4) HC16 double reduction driving axle
(5) Strengthen frame and thickened suspension
(6)12.00R20 Triangle Tires
(7) Certification: ISO9001 CCC,SGS
2. Technical Parameters
HOWO A7 Tractor Truck | ZZ4257V3247N1B | |
Technical Performance | Drive type | 6x4 |
Overall Dimensions(mm) | 6985x2496x3850 | |
Transmission | SINOTRUK HW19712, Manual), 12 forwards speeds+2 reverse speeds WABCO system (AMT is optional) | |
Wheelbase(mm) | 3200+1400 | |
Rear tread (mm) | 1830 | |
Overall weight (kg) | 25, 000 | |
Gross Vehicle Weight (kg) | 8, 800 | |
Retractor bearing capacity (kg) | 16, 070 | |
Rated Pull Weight | 80t | |
Max. Speed (km/h) | 101 | |
Engine | Type | D12, 42, 420hp, Euro 2 mechenical |
Displacement (cc) | 11.596L INSIDE CAB PIC | |
Max. Output power(hp/rpm) | 420hp | |
Clutch | Spring plate dry diaphragm spring diameter Φ 430, hydraulic operating with air assistance | |
Driving axle | HC16, 16tons (HOWO heavy hub reduction driving axle) Ratio: 4.42 | |
Front axle | HF9, 9 tons with plate (disc) brake | |
Steering | ZF power steering model ZF8098 hydraulically steering with power assistance | |
Brake | Serive brake: dual circuit compressed air brake | |
Parking brake: spring energy compressed air operating on rear wheels | ||
Fuel Tank | 400 Liters aluminum alloy | |
Tire | Standard 12.00R20 (315/80R22.5, tubeless tires is optional) 10+1 | |
Cab Seating capacity (includes driver) | HOWO A7-G, cab 2 persons with two beds | |
Air condition includes | YES | |
ABS (WABCO) | YES | |
Whole mudguards | YES | |
Battery | 180AH | |
Fuel tank | Standard 400L aluminum alloy(600L is optional) | |
5th wheel: | 90mm(3.5 inch) | |
Colour: | White, Black, Red | |
Truck Condition | Brand new |


3. Factory and Packing & Shipping
Packing : Nude packing after painting wax or according to your requirement.
Shipping:By bulk cargo carrier, RORO
Your are always welcome to visit our factory at any time.



4. Our Advantages
(1)Competitive Factory Price and Excellent Quality
(2)More than 20 years' experience as a manufacturer
(3)Products Quality Certification SGS CCC ISO
(4)Perfect after-sale service
(5)Customized products available with us
(6)Export to more than 50 countries and regions


(1) One year quality guarantee or within 100000km, which comes the first.
(2) Other spare part could be supplied by OEM at cost prices.
(3) Regularly callback to know the vehicle's working status.
(4) The overseas engineers are always ready to deal with unexpected needs.


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