China National Heavy Duty Truck HOWO A7 Series 420 Horsepower 6X4 Tractor

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Customization: Available
After-sales Service: 6 Months
Warranty: 6 Months
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  • China National Heavy Duty Truck HOWO A7 Series 420 Horsepower 6X4 Tractor
  • China National Heavy Duty Truck HOWO A7 Series 420 Horsepower 6X4 Tractor
  • China National Heavy Duty Truck HOWO A7 Series 420 Horsepower 6X4 Tractor
  • China National Heavy Duty Truck HOWO A7 Series 420 Horsepower 6X4 Tractor
  • China National Heavy Duty Truck HOWO A7 Series 420 Horsepower 6X4 Tractor
  • China National Heavy Duty Truck HOWO A7 Series 420 Horsepower 6X4 Tractor
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Basic Info.

Model NO.
ZZ4257N3247E1H
Power
Diesel
Load Capacity
31-40t
Emission Standard
Euro 3
Drive Wheel
6×4
Seats
≤5
Horsepower
351-450hp
Engine Capacity
>8L
Tire Certification
ECE, GCC, ISO, DOT
Tire Design
Tubeless
Condition
Used
Usage
Towing Semi Trailer
Fuel Tank
400L, 600L, 1000L
Driver Seat
Air Suspension Seat
Color
Black
Cargo Box Material
Carbon Steel
Steering System
Hydraulic Steering with Power Assistance
Transport Package
Nude Packing
Specification
6.8x2.5x3.8m
Trademark
Sinotruk
Origin
China Liangshan
HS Code
87019090
Production Capacity
1000pieces/Year

Packaging & Delivery

Package Size
680.00cm * 250.00cm * 380.00cm
Package Gross Weight
9200.000kg

Product Description

China National Heavy Duty Truck HOWO A7 Series 420 Horsepower 6X4 Tractor

Product Use

1. Definition of Tractor
A tractor is a versatile light truck meticulously engineered for towing vehicles or heavy objects on the road. Outfitted with multiple pairs of wheels and axles, it is indispensable for hauling semi-trailers, luxury yachts, construction equipment, and more. As a cornerstone of heavy transport, it is integral to numerous industries.
2. The Structure of the Tractor
A tractor comprises several key components: the engine, transmission, tires, and frame. It may also be equipped with supplementary devices such as tow hooks, locking systems, and remote controls, enhancing its operational efficiency and control, thereby ensuring unparalleled performance.
3. Tractor Application Fields
1. Transportation: In the long-distance freight industry, tractors are invaluable for towing semi-trailers and large trucks, guaranteeing safe delivery of goods to their final destinations.
2. Construction Field: Tractors are crucial for towing a variety of construction equipment, including excavators, bulldozers, and cranes, thereby facilitating the transportation of heavy machinery to job sites.

Basic Info.

 
China National Heavy Duty Truck HOWO A7 Series 420 Horsepower 6X4 Tractor
China National Heavy Duty Truck HOWO A7 Series 420 Horsepower 6X4 Tractor
China National Heavy Duty Truck HOWO A7 Series 420 Horsepower 6X4 Tractor
 
China National Heavy Duty Truck HOWO A7 Series 420 Horsepower 6X4 Tractor
China National Heavy Duty Truck HOWO A7 Series 420 Horsepower 6X4 Tractor
China National Heavy Duty Truck HOWO A7 Series 420 Horsepower 6X4 Tractor

China National Heavy Duty Truck HOWO A7 Series 420 Horsepower 6X4 Tractor
 

Basic Information

driver license:
A2
Announcement Model:
ZZ4257V3247N1H
Drive type:
6X4
Wheelbase:
3225+1350mm
Body length:
6.985m
Body width:
2.496 m
Ride height:
3.23 m
Front track:
2022mm
Rear track:
1830/1830mm
Vehicle weight:
9.2 tons
Total mass:
25 tons
Total traction mass:
39.6 tons
Maximum speed:
91km/h
Origin:
Shandong Jinan
Tonnage level:
Heavy Truck
Remark:
The vehicle can be equipped with or without a deflector, and the vehicle height is 3745mm; the vehicle can also be equipped with an extended cab, and the vehicle height is 3560 mm, and the deflector can be equipped without an optional deflector, and the vehicle height is 3230mm. The number of passengers corresponds to the maximum allowable load parameter of the saddle; the wheelbase corresponds to the rear overhang parameter. When the vehicle is equipped with the optional engine D12.42-30, the VIN code is LZZ5CLVB×××××××××, and the net power is 305kW; when the engine D12.46-30 is selected, the VIN code is LZZ5CLWB×××××××××, and the net power is 335kW
Fuel Type:
diesel fuel
 
 

Engine parameters

engine model:
Sinotruk D12.42-30
Engine Brand:
Sinotruk
Number of cylinders:
6 cylinders
Fuel type:
diesel fuel
Cylinder arrangement:
series
Displacement:
11.596L
Emission Standards:
Kunisan
Maximum horsepower:
420 hp
Maximum output power:
309kW
Maximum Torque:
1820N·m
Maximum torque speed:
1100-1400rpm
Rated speed:
2000rpm

Cab parameters

Cab:
Flat Top
Number of passengers allowed:
3 people
Number of Seat Rows:
Half row
 
 

Gearbox parameters

Gearbox Model:
Sinotruk HW18710
Gearbox brand:
Sinotruk
Shifting method:
AMT
Forward gears:
10 levels
Number of downs:
2
 
 

tank

Fuel tank/gas tank material:
Aluminum Alloy
Fuel tank capacity:
400L

Chassis parameters

Rear Axle Description:
Double shaft
Permissible load on rear axle:
18000kg
Suspension type:
Leaf spring
Number of springs:
9/12

tire

Number of tires:
10
Tire specifications:
12.00R20
 

Our Factory
 
China National Heavy Duty Truck HOWO A7 Series 420 Horsepower 6X4 Tractor


Shipment

We ship trucks primarily via RO-RO vessel or bulk vessel and also offer shipping through special containers to accommodate diverse logistical needs.
China National Heavy Duty Truck HOWO A7 Series 420 Horsepower 6X4 Tractor


Original Spare Parts
We provide genuine spare parts and a comprehensive after-sales service system. Our After-Market Division ensures outstanding service and quick parts delivery through an efficient supply chain.
China National Heavy Duty Truck HOWO A7 Series 420 Horsepower 6X4 Tractor

Our Product
China National Heavy Duty Truck HOWO A7 Series 420 Horsepower 6X4 Tractor

Thank You for Choosing Us

Q: How about the delivery time?
A: Most of our trucks and machines are in stock and can be delivered within 7 days. For specially ordered items, we typically require around 30 days for production.

Q: How many units of truck do you produce per year?
A: We produce nearly 30,000 units annually, with approximately 5,000 units updated or manufactured each month.

Q: How do you control the quality of the product?
A: Our factory features a standard production workshop with well-trained workers. Each product undergoes a rigorous inspection process. We also recondition our trucks and machines on a specialized production line to ensure top quality.

Q: Do you accept custom orders? What is your MOQ?
A: Yes, we accept custom orders. Our minimum order quantity (MOQ) is 1 unit.
 

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