Drilling Machinery for Core Wenzhou Changs International Base Info Description It is used to drill engineering sampling and hole of fixed protective rail for the highway and municipal foundation RWZK11/12 ModelRWZK11Diameter of bore110mm(MAX.)Rotating speed revolution1350rpmCooling water pumpBuilt-in self-primingEngine ModelHONDA GX160Engine TypeGasoline engine, air-cooled 4-stroke, single cylinderEngine Power5.5hp/3200rpmTotal length1150mmTotal width710mmTotal height890mmPackage Size1300x850x1120mmWeight152kg ModelRWZK12Diameter of bore200mm (MAX.)Rotating speed revolution1300rpmCooling water pumpBuilt-in self-primingEngine ModelHonda, GX390Engine TypeGasoline engine, air-cooled 4-stroke, single cylinderEngine Power13hp/3200rpmTotal length986mmTotal width802mmTotal height1070mmPackage Size1300x850x1120mmWeight170kg Pre：Test Mobile Drilling Rig Next：Horizontal Directional Drilling Machine, HDD Machine (DDW-5527)
