Description: 1.Best Choice for outdoor power supply or emergency power supply. 2.Adjustable height bolted towed rack and booster. 3.Equipped with anti-vibration suspension system. 4.Adopt mechanical under props at each corner of the trailer. 5.Mounted with pneumatic and hydraulic pressure brakes,stationary brake and brake lights. 6.Full road light system combines with traffic safety standard. 7.Two wheels or four wheels for Choice. 8.Maintenance room in both sides of the trailer. 9.Well sealed canopy can prevent rain and dust. 10.Packing:standard export packaging or as customers requirement.