INTSUPERMAI Portable Boring Hole Drilling Machine for Engineering Machinery

INTRODUCTION: Hole drilling machine for engineering machinery is a portable processing equipment developed for field service of engineering machinery which is mainly used in processing of small-scale pipeline inner hole and concentric span hole and widely applied in engineering machinery including excavator crane loader and hoist. PARAMETERS: The maximum processing hole diameter: Ф260mm The minimum processing hole diameter: Ф55mm The maximum processing travel: 380mm The maximum feed depth: 2mm on one side (A3 steel) Surface roughness: Ra3.2 Deviation from circular form≤0.02mm Gross weight of equipment: 95.65KG Rotate speed: 0-83RPM Boring bar: 50*1500MM Item Include: 022160 XDT50 Hole Drilling Machine for Engineering Machinery*1 Boring bar*1 Wooden Package*2