tractor head

howo 420 trailer tractor truck head is a traditional commercial vehicle built by sinotruk group, which combines the advantages of Mercedes Benz technology, German man technology, Steyr technology and sinotruk's own technology. sinotruk howo 420 trailer tractor truck head is the real lightweight road transport vehicle of SINOTRUK. This series of sinotruk howo 420 trailer tractor truck head adopt Mercedes Benz technology cab, German man technology adjustment site, and according to the domestic transportation environment and user use characteristics of the body. Power transmission, frame and suspension system awaken the adaptive optimization matching, which makes the vehicle's weight lighter, fuel consumption lower, reliability higher, safety better, and can better improve the transportation efficiency of users.

A tractor unit (prime mover or traction unit) is known as truck head or trailer head, a characteristically heavy-duty towing engine that provides motive power for hauling a towed or trailered load. The tractor-trailer combination distributes a load across multiple axles while being more maneuverable than an equivalently sized rigid truck. The most common trailer attachment system is a fifth wheel coupling, allowing rapid shift between trailers performing different functions, such as a bulk tipper and box trailer. Trailers containing differing cargoes can be rapidly swapped between tractors, eliminating downtime while a trailer is unloaded or loaded.

The howo tractor truck cab is designed to meet the comfort requirements of the customer's operating conditions. The howo 6x4 tractor truck use triangle brand 12R22.5 tires. 12.00R20 steel wire tire can be replaced. Howo tractor head truck design strictly meets the requirements and is suitable for driving on bad roads to reduce damage to the tractor. The howo 6x4 tractor truck pedal-type locking steering wheel can adjust the height and angle of the omnidirectional according to the driver's manipulation habits and body.