Dump semi-trailer carriageThe self-unloading semi-trailer is divided into two types: the low car without automatic door opening mechanism and the high car with automatic door opening mechanism.The low-box dump semi-trailer does not have an automatic door opening mechanism, and is generally used to p

Front suspension: the distance from the traction pin to the front end of the trailer; Rear suspension: the distance from the last axle of the trailer to the rear end of the trailer;Wheelbase: the distance from the traction pin to the first axle, the first axle to the second axle, and the second axle

Specification For Lowbed Semi Trailer Overall dimension (mm)13000x2500x1550 Curb weight (kg)7000Loading capacity 40 000 kg Axle brand and number13 ton , FUWA brand ,3 units Kingpin2 inch (50mm ) or 3.5 inch ( 90mm )Landing gear28 ton, Jost brand , Double speed Steel spring -10/10/10 leaf spring susp

1Starting skillsThe semi-trailer must use the first gear when driving. The clutch pedal should be steady but not violent when the clutch pedal is loosened. Avoid using half clutch to prevent the clutch friction plate from burning.2 pay attention to the throttleIt is necessary to properly increase th

Reduce the thickness of the board. For this point, use the steel with the high marks. High-standard steel, high strength, good toughness, fatigue resistance 2. Reduce the weight of the rear axle. The axle and suspension are now close to two tons, only light axles, disc brakes, 4 leaf springs, new l