SC200/200施工升降机是由中国建筑科学研究院建筑机械化研究分院设计，由我公司开发生产的外置式、三传动，双吊笼、齿轮齿条啮合，额定载荷为2吨的施工升降机。
本施工升降机具有技术性能先进，使用安全可靠，维修保养方便等显著特点。设有国家专利技术的防坠安全器，在意外情况下，坠落自动刹车。安全保护装置及机械联锁保护等，确保升降机安全运行。缺相保护、断相保护、吊笼上、下限位及极限开关，底笼门配有电气齐全，设有防坠安全器、短路保护、由于本机将驱动单元置于笼顶上方，使笼内净空增大；同时使传动更加平衡，机械振动更小，给施工操作人员带来一个舒适、宽敞的环境。传动装置采用三电机、三减速机，每台电机均装有直流电磁制动器，且制动磨擦付有调整制动间隙的功能，从而改善了制动性能，使其平稳可靠，减速机为平面二次包络环面蜗轮蜗杆减速机，具有体积小、效率高、承载能力大、使用寿命长等优点，其使用寿命为普通蜗轮付的4—5倍
该机供货高度为50米，额定提升高度150米，更换部分零部件，本机的提升高度可最高达300米。SC200/200施工升降机广泛用于建筑施工等领域，如工业与民用建筑，桥梁施工、井下施工及船泊工业等场所，适用垂直运输物料及人员，作为永久性或半永久性的电梯还可用于仓库、高塔等不同场所。
As the latest generation of construction elevating product SC200/200 Construction elevator was designed by Construction Mechanization Institute of China Academy of Building Research,developed and manufactured by our factory. It is equipped with advanced technologies and it performs to be safe reliable easy to be maintained etc.
This product could be widely applied to construction fields such as industrial and civil construction projects bridge construction well construction large chimney harbor construction etc. It is the ideal equipment for transmitting construction materials and workers and can be used as permanently or semi-permanently elevator in areas like warehouse and high tower etc.
This construction elevator has characteristics as following:
1. It is equipped with fully safety devices to guarantee the safe working such as anti-falling tripper short circuit protection phase failure protection phase open protection top, bottom limit and limit switches of suspension cage electrical and mechanical interlock devices mounted on lower cage.
2. Stable running and comfortable adaptability. The driving unit was designed to locate at top of suspension cage which enlarges the inner space of the cage. And it has more stable transmission and less vibration which provides construction workers a comfortable and spacious working environment.
3.The transmission system adopted three drive motors and three sets of reduction gears as two independent devices. Every motor is equipped with DC drive electromagnetic brake and the friction brake unit has auto-tracking function to adjust the braking clearance automatically so that to improve the braking performance. The equipment adopted planar double-enveloping worm gears reducer and it has virtues like compact size high efficiency high loading capacity long lifetime etc. It could be about 4-5 times of general worm gear's lifetime.
4.It has simple electrical control system convenient to be maintained and low failure rate.