Standard unit size(L x W x H): 3300 x 2600 X 508mm (The standard unit can be changed according to the field situation)
Colson JBPN058-CC1/AT16 caster wheels are adopted.
The caster wheel bracket adopts 6mm thick steel plate bended into channel steel type. The caster wheel sits in it,connected by bolts M10. The plane is covered with checkered steel plate 3mm thick. The caster wheel is 13mm higher than checkered steel plate.
The girder is made by 220 x 79 x 9mm and the self- made channel steel base is connected with the girder by bolts.The support the foot is adjusted by the M30 screw, δ 30board as the bottom plate.
δ10 plates are as the baffles around the platform, and the bottom around is closed with δ2 plates.