... , safe, stable) CE, ISO, GOST approve, adjustble height, single or twin cage. Material Hoists The SS100,SS100/100 material hoist ... the working efficiency, because traditionally, this system was operated by hand or vehicle. This machine is ropeless. instead, it is attached ... its own device of set-up and removal (mast and hand winch), easy for dismounting and transportation. Technical Parameters SS100/ ...