Specifications:1) Max. drilling diameter: 15mm2) Max. working depth: 70mm3) Max. boring dimension: 2,500mm4) Max. processing length of horizontal heads: 2,300mm5) Number of spindle: 4 x 3 (5) roles6) Spindle speed: 2,840r/min7) Installation power: 1.5kW x 48) Air pressure: 6-8kg/square cm9) Suitable voltage: 380V10) Overall size (L x W x H): 2,700 x 1,000 x 1,200mm11) Weight of the whole machine: 800kgYUJ Certification(s): ISO9001