Leg semi-trailer is a trailer supporting device, whose role is to support the ground when the tractor and trailer decoupling bear a semi-trailer of the first half of the load, turn to shake the supporting device of lifting fast, slow two tranches, high gear for no-load, low speed for reload. The outrigger Caution: a base ground to lift the vehicle will only be allowed to use the low speed gear are not allowed to use high-speed Gear. Handle hanging in the handle of the hook at the To confirm that the gear is fully engaged. Gear in neutral position, the handle hanging in the handle hook is strictly prohibited. JMC Huayue legs move in a single linkage of two kinds, divided into: 10T, 28T, two kinds according to the load-bearing t. 
 JMC Group Shandong Huayue vehicle parts specializing in the production suspension, traction, leg, axle and other trailer accessories, the company produces a variety of German, American, European and other suspension, 50 #, 90 # traction. 10T 28T outrigger and other products, now Jiangling Chassis Axle R & D support, are on the annual output of 150,000 load-bearing axle production lines, the JMC the Huayue will be among the high degree of production automation, advanced manufacturing technology, product variety, supplier to protect the ability of private car accessories business out. 
 High-quality, low cost, and continue to provide users with satisfactory products, our constant pursuit.