Characteristics of equipment：

① The cross beam design，it operates with fast operating speed and short parking and releasing time；
② The motor+chain or wire rope drive，smooth operation，low noise；
③ PLC programming control，simple operation；
④ Has the advantages of simple structure，good stability，convenient maintenance，multi-channels safety protection；
⑤ The flexible and module design against different site condition will enable the installation of this device fast。
⑥ No large-scale civil cooperate with engineering，low area coverage and high usage rate of space，according to different terrain and spatial combination and arrangement in order to meet customers’requirements。

Technical description：

① Equipment pillar position must be armoured concrete structure to fix the expansion bolt；
② The net height size of three layers should be no less than 5400mm ；
③ The ground must be leveled，the level difference should be within ±5mm ；
④ The location of device should be equipped with enough power supply；
⑤ Put rain shield if device is laid at the open-air ground。