SAJ30 anti- fall safety device for construction hoist

Product Description SAJ30 anti- fall safety device for construction hoist SAJ30 fall protection safety device in construction hoist  is the most important safety equipment on the rack and pinion construction building elevator. It can limit the cage overspeeding downward, so it can prevent and avoid the cage falling accident.   Well-constructed, highly accurate,good exchangeability,running steady,low error of calibrated speed, brake smoothly and light-weight are the main features of SAJ series falling protection device,developed by Shandong Guang'an quality inspection & technology service co.,Ltd.   It's performance indicators have reached the level of international standard.  All SAJ series products are covered by China United Property Insurance Company.    Fall protection safety device test platform   Company Information   Jiuhong Heavy Industry Group Co.,Ltd We have 14 years experience in producing and sales since 2001.Our company experience" Feitianhong(FTH)',"jinfei Tianhong(JFTH)" and “Jiuhong(JH)" three enterprise upgrading. If you’ve seen logo FTH or JFTH, they are of our company. We are one of largest manufacturer in China producing building construction lifting machinery and construction machinery spare parts, such as hanging scaffolds(electric climbing cradle,suspended work platform), construction elevator(material and passenger hoist, construction hoist), tower crane, gantry lift and accessories etc. Our group has three major manufacture bases:      I.Beijing Jiuhong      Location: Changping District,Beijing      Area:35,000 square meters      II.Shandong Jiuhong      Location: Gaotang,Shandong Province      Area: 95,000 square meter      III.Shandong Jiuyi Elevator(new projects and main investment in 2015)      Location: Gaotang,Shandong Province      Area:55,000 square meters   Welcome you to our factory for investigation.