Type: single station, double station car roll roll change car, lift car, retractable roll roll change car
Function: used to quickly replace the work roll, the middle of the roll, you can complete replacement, you can also replace a single roll.
Uses: roll change carriage is used to advance the work of the roll or pull a metallurgical machinery and auxiliary equipment rack, and its advantage is: can greatly reduce the labor intensity; improve human job working environment; save energy consumption; saving manpower; reduce labor costs.