dhh electric chain block

¡¡ model dhh electric chain block is an electric lift device, with a plate brake electrical machinery and a planet gear decelerator or balance wire point wheel decelerator linked together with the body of the block. it has many advantages such as compact construction, light weight, small volume, lifting large load, easy use and maintenance, brake reliably. it is a first-chosen hoist equipment of scaffold in the field of construction¡£ type £é £é£é speed-down device planet gear cycloid pin gear model dhh5 dhh8 dhh5 dhh8 rated capacity t 5 8 5 8 standard lifting height m 4 5 6 4 5 6 4 5 6 4 5 6 test load t 6.3 10 6.3 10 standard lifting height m 4 4 4 4 rated lifting velocity m/min 0.182 0.91 0.16 0.08 no. of load chain fall lines n 2 4 2 4 dimensions mm a 240 370 240 370 b 280 280 280 280 c 44 60 44 60

Nanyang Hoist Equipment Works