Model NO.
ZZ4257V3241W
Horsepower
351-450hp
Engine Capacity
>8L
Tire Certification
ECE, GCC, ISO, DOT
Tire Design
Tubeless
Condition
Used
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
8701200000
Production Capacity
3000pieces/Month
Transmission Type:
Manual
Power:
Diesel
Load Capacity:
21-30t
Emission Standard:
Euro 2
Drive Wheel:
6×4
Seats:
≤5
Main Specifications(Configurations can be changed)
Traction type: 6x4(10 wheeler ) tractor trucks
Driving type: LHD(RHD is optional)
Cabin: A7-G, high floor, high cabin, air seats, adjustable steering wheel. Electric window lift, VDO music system (CD with USB interface), two sleepers, big storage boxes, electric cab lifting system. A/C.
Driving type: LHD(RHD is optional)
Cabin: A7-G, high floor, high cabin, air seats, adjustable steering wheel. Electric window lift, VDO music system (CD with USB interface), two sleepers, big storage boxes, electric cab lifting system. A/C.
HOWO A7 Tractor Truck | ZZ4257V3241W | |
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 Brand | HOWO Truck |




Our Factory
SINOTRUK has an annual output of 180, 000 vehicles and 200, 000 engines capacity.


Packing&Delivery



COOPERATION BRAND

FAQ
Q1: I want the front two tires are bias tires and the rear 9 tires are radial tires, is it ok ? |
A: We can make the tires as your requirement to suit your country's need. |
Q2: What about your products quality ? |
A: Quality is our culture! "Our factory has advanced production technology and management team! We always attach great importance to quality controlling from the very beginning! |
Q 3: Can i have samples of this type of flatbed semi trailer to test the quality ? |
A: Yes, you can buy any samples to test the quality,our MOQ is 1 unit. |
Q 4: What others we can do ? |
A: According to your order, we will provide the best price and quality trucks and trailers. And we are well capable in offering overseas after-sales service. Besides, we also provide rational packing and shipping program,let shipment save money and security. |
Q 5: How to guarantee customers get the goods smoothly after they pay ? |
A: Don't worry, dear. We have been in this field for 20 years, we will send you production photos once in a while, and we will help you to book the latest ship. |
Q 6: What's the delivery time ? |
A: The delivery time is within 15 working days after receiving your advance payment. |
Q 7: Can you supply some quick-wear truck or semi trailer parts ? |
A: Yes, we can supply truck and semi trailer parts as your request,such as oil filter, fuel filter, air filter, traction, traction pin, balance beam and semi-trailer plate spring, hanging accessories, turntable, all kinds of trailer brake pads, brake pan, bearings etc. |

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.
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