Abstract：The multifunctional roll checker is used for checking roll gap, radius, Water Spray and Bearing.This paper introduces the principle ,application and calibration of multifunctional roll checker,it is referable to maintenance team of continuous casting machine.
俞波. 多功能辊缝仪的原理与使用[J]. 中国钢铁期刊网, 2010, 29(5): 36-36.
俞波 Yu Bo. Principle and Application of Multifunctional Roll Checker. Chinese Journal of Iron and Steel, 2010, 29(5): 36-36.
2010, Vol. 29 
