steerable machinery skates work principle machinery skates pictures machinery mover instruction Our company Shan Dong Finer Lifting Tools co.,LTD produced steerable machinery skates professionally for more than 20 years, our machinery skates with higher safety and quality, and price is very competitive. Steerable machinery skate normally have drawing bar to control the direction. And have following two small sets of go straight machine skate, works like tricycle. Machinery skate is very safe and steadily when working. Will improve the work efficiency and will protect both your floor and the equipment from damage. Machinery mover capacity from 3 tons to 100 tons, can move almost every equipment which you want to move or installation. Steerable machinery skates also know as 3-point moving system, adjustable machine skate. The steerable machinery skates have rubber non-slip pad fixed on the platform to reduce risk of load slippage. Shan Dong Finer Lifting Tools co.,LTD Email:[email protected] http://www.cargotrolley.com/