CT Crawler-type roller skate capacity from 5 tons to 500 tons. CT Crawler-type machine skate both top part and back parts can working. Instead of traditional rollarounds, it is more easy to handle large equipment. Normally, CT cargo trolley is used by more than 3 sets for combine moving goods. CT Crawler-type roller skate used on lots of areas. It is widely used on normal cement floor, building site,outdoors area and so on. This kinds of cargo trolley just can go straight. Capacity can be accumulated. As if you use 4 sets 5 tons roller skids, then,the total capacity is 20 tons Wheel Material: Alloy steel. Original: ShanDong China. Brand:Finer Models:From 5 tons to 500 tons. Payment:T/T in advance, as the quantity can be negotiated. Price: Please contact us. Freight: The seller offer it. Package: standard, seaworthy, export package. Lead time: have stock, or depended. Please kindly feel free contact with us. Professionally service hope will get your satisfaction. Shan Dong Finer Lifting Tools co.,LTD Skype: faithjiang888 Email: [email protected] Website: http://www.cargotrolley.com/