With a compact, light weight, small size and easy to use, and other characteristics, it can be installed on a separate overhead I-beam, can also be installed in matching electric
　　single-girder, double beam, cantilever, such as gantry cranes for use. Fine occasions in the operation, when the CD1-electric hoist the hoisting speed can not meet the requirements, should be selected from MD1-or two-speed electric hoist.
Starting weight: 500,1000,2000,3000,5000,10000,16000,20000 (KG)

　　Lifting height: 6,9,12,18,24,30 (M)