The KKY series hydraulic rail punching machine (drilling machine) is designed using the principles of leverage, hydraulic transmission, and shearing. Use static pressure to squeeze holes in steel rails. One hole can be drilled in one minute. This product has a reasonable structure, is easy to carry, convenient to operate, has good oil sealing performance, stable oil pressure, reduces labor intensity, improves work efficiency, improves track construction, maintains quality, and can extend the service life of steel rails. It is an essential tool for standardized operation of railway steel rails.

Technical parameters of hydraulic hole squeezing machine