升降舞台http://m.iyunsun.com/电动吊杆的作用可以降低工作人员的劳动强度，直到事半功倍的效果，如果有14米的舞台的深度，我们可以设置电动吊杆38对他来说，其中24道景杆、14备用吊杆起重电影屏幕边框，1道灯光渡桥及无极均匀伸缩大幕机1套。 通过我们多年使用舞台吊杆机械的经验，产品性能最稳定，最安全，可靠。
Stage electric boom lift effect can reduce the labor intensity of staff until a multiplier effect, if there is a depth of 14 meters of the stage, we can set the electric boom 38 pairs of him,which 24 bar scene, 14 spare hanging lifting rod movie screen borders, a uniform lighting Bridge and Promise telescopic curtain machine sets. Through our many years of experience in the use of mechanical stage boom, product performance, the most stable, most secure, and reliable.

升降舞台http://m.iyunsun.com/使用蜗轮系统，由青铜制成的，摩擦系数，传动效率高。有防冲顶保护，上部和下部的保护。滑轮镀锌防跳花轮，不需要在带轮束焊接安装，如果焊接，修理后，调整非常不方便。当繁荣起来，下降到一个位置，ABS抱死系统立即断火紧锁马达，这样确保吊杆停至此位置下滑系数最小，安全性达到最高。
Landing stage using worm gear system, made of bronze, friction coefficient, high transmission efficiency. Anti-hoisting protection, upper and lower protection. Pulley galvanized anti-skip Hanawa,no need to install a pulley beam welding, if welding, repair, adjustment is very inconvenient. When flourished down to one location, ABS locking system immediately locked the motor off the fire,so make sure to stop boom coefficient smallest decline this position, the highest security.