Cargo trolley, applied on moving and handling works, also know as load rollers, moving skates, rollers, roller skids, moving dollies, machinery movers, roller skates, load moving skates, Individual Rollers,transport cargo trolley and so on names. Moving skates structure is simple, price is competitive, durable, and easy to operate. Load rollers also know as roller skids kit, rollers, moving rollers, crawler type roller skids, moving rollers and so on names. Load rollers is strong than normal cargo trolley, before application, please put steel plate on the floor, or via the U-bar is perfectly. Or the load rollers will hurt your normal floors. Rollers normally applied for more than two sets in the same. Strong and durable. Cargo trolley can be pulled by means of wire rope and pin connect. Load rollers in parallel connection of two or more trolleys prevents each trolled from swaying to sides. Rotating moving dolly moving direction change can be easily obtained by use of handle. Cargo trolley can be connected each other combining the large bracket with the small bracket Regarding load rollers manual instruction, moving skates applications, rollers price list, cargo trolleys pictures, transport trolleys applications, please kindly feel free contact with us. Professionally service hope will get your satisfaction. Shan Dong Finer Lifting Tools co.,LTD Skype: faithjiang888Email: sales@cargotrolley.com Website: http://www.cargotrolley.com/