Howo Heavy Haulage Tractor Unit

Howo heavy haulage tractor units are advanced heavy machinery designed to deliver exceptional performance and efficiency for transporting oversized and heavy loads. With its solid build quality, powerful engine, and state-of-the-art technology, this tractor is ideal for industries such as construction, mining, and transportation.

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Product Details

Howo heavy haulage tractor units adopt heavy-duty frame and suspension systems, which can cope with the most demanding terrain and road conditions, ensuring the safety of drivers and cargo. The unit's powerful engine produces plenty of horsepower and torque, allowing it to tow heavy loads with ease and efficiency.

Features of Howo tractor unit

One of the main features of the Howo heavy-duty tractor head is its advanced transmission system. The transmission is equipped with an intelligent electronic control system that provides smooth and efficient gear changes and optimizes engine performance for maximum fuel economy. The unit also features an advanced braking system that provides superior stopping power and control, increasing vehicle safety and reliability.


Another notable feature of Howo heavy-duty tractors is the spacious and comfortable cab. The cabin is designed with the driver in mind, providing ample space for the driver and passengers, and equipped with advanced features such as air conditioning, ergonomic seats, and a high-end entertainment system. The unit also features advanced safety features such as airbags, seat belts, and anti-lock brakes to ensure the safety of the driver and passengers.


Howo heavy-duty tractor heads are also equipped with a series of advanced technology features to make them easier and more efficient to operate. These features include advanced navigation systems, GPS tracking, and remote monitoring, enabling operators to track the vehicle's location and performance in real time and optimize its operation for maximum efficiency.


Overall, the Howo heavy haulage tractor unit is a very advanced and reliable piece of machinery designed to meet the needs of the most demanding industries. With its cutting-edge technology, superior performance, and outstanding safety features, this tractor is ideal for companies looking to move heavy loads safely and efficiently.

Howo heavy haulage tractor unit

Specification of Howo tractor unit

Chassis modelZZ4257N3241W
BrandHowo
Driving type6x4
Overall dimension6800x2496x3668mm
EngineD12.42, 420hp, Euro 2 emission standard
TransmissionHW19710, 10 forward, 2 reverse
Front axleHF7, drum brake
Rear axleST16, 16tons loading capacity *2pcs
Steering systemZF8098 hydraulic steering with power assistance
Tire12R22.5, tubeless tires, 10+1pcs
CabHW76 Standard cab, single bunk, with air conditioner
Brake systemDual circuit compressed air brake, one set
Fuel tank400L
Traction seat90#

Packaging and Shipping

Transportation methods: roll-on-roll-off, bulk cargo, and containers. We can provide customers with the most economical transportation plan according to the quantity required by customers.


All trailers will be polished with wax prior to shipment. We will check again before delivery or shipment. We have to keep our truck or trailer in perfect condition and photos will be taken and sent to our clients.

Howo heavy haulage tractor unit

About Us

Established in 2005, Shandong Chengda Trailer Manufacturing Co., Ltd. is one of the qualified manufacturers of various trailers. Advanced technology, hardware facilities, new factory buildings and production lines, and the development of soft power are all applied to trailer technology and have successively obtained BV certification, ISO, 3C, and WMI certification.


In addition, we have established long-term business relationships with many world-renowned enterprises, such as Sinotruk, Sharman, Foton, Dongfeng, and so on.

Howo heavy haulage tractor unit

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