---This stacker is a portable logistics equipment for vertical loading, goods stacking and self elevating.It is especially designed for loading and unloading goods from van.
---This stacker adopts dual orifice control system and double linkage cylinder assembly to ensure a bi-directional motion of the piston rod.
---The internal gantry is independent posts and connected to the fork with bolts. The piston rod moves up and down to elevate and descend the goods, without the help of the roller board to transmit. The external post is the supporting post, welded to the rack platform, which reduces the total height and weight.
---The gate base is unfixed which allows a relative motion with the elevating of the rack and fork. when the fork (including the goods) rises to the platform height, the gate base withdraws and the rack rises to the platform with the cylinder in circulation.