How to choose a suitable hydraulic modular trailer? You must ask yourself four questions before you choose a hydraulic modular trailer.Q1: What is the cargo you will transport?Q2: How many tons and how about dimension of the cargo?Q3: How about road condition and local traffic regulations? This is v

Heavy-duty car development in the development of heavy-duty car train In the mid-1970s, there have been self-propelled heavy-duty car trains, that is, without tractor towers, but in the flatbed car to install high-power diesel engine and hydraulic pump, Motor to drive the vehicle. So that the length