hot ! ! ! manufacturer's recommended manual drilling machine

1. drilling 2. counter boring 3. reaming 4. spot facing and tapping 5.manual drilling machine Used for drilling, counter boring, reaming, spot facing and tappingMain parts and key parts are made by high strength cast and special steel materialHeat treatment made by first-class equipment, ensuring durabilityMachining is made by means of specialized equipment, to ensure basic parts with superior qualityClamping for assemblies and speed-change of spindle is achieved by hydraulic power and is sensitive and reliable16 steps of spindle speed and feed brings about economic and high-efficiency cutting Mechanical and electrical controls are centralized on the headstock with easy and rapid operationNew painting technology and improved outward appearance reflects the specialty of machinesMaximum drilling diameter: 40mmDistance between spindle axis and column:Maximum 1,400mmMinimum: 410mmDistance spindle nose and working surface of base plate:Maximum: 1,250mmMinimum: 350mmSpindle travel: 315mmSpindle taper: 4#Range of spindle speeds: 25 to 2,350rpmNumber of spindle speeds: 16Range of spindle speeds: 0.13 to 0.54mm/rTable size: 500 x 630mmTravel of spindle head: 1,250mmPower of main motor: 3kW

hot ! ! ! manufacturer's recommended manual drilling machine