Axle zhongzhou axle 13T, 16T brake pad Tire 12R20/4 Traction pin 90#/50# at your optional Landing legs Single movement 1The stage body is supported by the four PCS mechanical legs to make sure the whole truck in a steady level Stage body Configuration 2Both sides stage panels open by hydraulic serve as the stage extension parts which supported by the movable support sealed at the bottom of the truck body 3Both sides outer panels open by hydraulic lift up to the level with the roof panel, together to be the roof ceiling of the stage, the roof ceiling is lifted up by the hydraulic. 4The front and rear panels are fixed, the inside of teh front panel install the electric control box and fire extinguisher, the rear panel with one single door 5Panels material: Aboth sides outer panels and roof panels: 50mm sandwich panel(outer and inner sheet is PPGI, middle is cystosepiment)Bfront and rear panels: 1.2mm Iron plate. 6Professional 18mm thickness peritoneum antiskid water-proof plywood Birch core, WBP glue, imported brown film with one face wirmesh anti-slipped 7Stage steps use steel frame + aluminium alloy panel+stainless steel handrail structure. Width is 700mm 8Both sides protection by apron ways. 9The ceiling with two lines curtain hook rail, equipped with 12 lighting socket stage, lamplight is 220V power supply for 2.5 squre meters sheath feeder line, roof equipped with 4 24V suggested, switch rearmounted at the back door opens conveniently operating location. 10Hydraulic system electric control power DC24V battery power from the cockpit