Counter-roatry Deep Hole Drilling Machine - Shaanxi Golden Stone Machinery Manufacturing Co.,ltd

Counter-roatry Deep Hole Drilling Machine

PRICE: contract price
Product Description
counter-rotary four-spindle deep hole drilling machine  ZK2108X4C/300 Main technical parameterProcessing Ability1.No. of spindle: 4 PCS(each side has 2 spindles)2. Drilling diameter: 1.5mm---8mm3.Drilling legth:300mm(from one side)4.Outside diameter of the workpiece: ≤φ8.0mm5.Workpiece length: 110mm---320mm6.Quantity of the workpiece on the rack: 22pcsProcessing Speed 1. Max. rotary speed of the drill stem:15000r/min.2. Rotary speed of the workpiece: 0 r/min.3.Feed speed range: ≤1500mm/min.4. Fast moving speed: ≤2000mm/min.5. Moving speed of rack: 2000mm/min.Processing Precision 1. Skewness of drilling hole: ≤1.0/1000 drilling length(workpiece fixed, draw ratio≤100 )2. Dimension accuracy: IT8---IT113. Roughness of the drilling hole: Ra0.4—Ra1.6Power of Machine 1. Power of drill stem motor: 2X2.2KW(one motor for 2 spindles)2. Power of oil pump: 2X4.0KW(one oil pump for two spindles)3. Power of feed motor: 2X1.8 KW4. Power of oil temperature coolant machine:2.87KWHydraulic System 1. Max. flow 4X20 L/Min2. Max. pressure:16MPa3. Filter precision: 10um.4. Oil capacity: 960LBasic Dimension & Weight 1. Ground area(L*W*H): 4000*3000*18002. Distance between drill stem center and ground:1070mm3.Height from drill stem center to guide rail: 297mm4. Distance between spindles: 220mm5.Weight of machine: 6.5T Typical application: step hole of ejector sleeve, cam shaft etc. shaft parts.      If any more question, please feel free to contact us.      Email:      Whatsapp: 86 18740435523     Skype: gsm-grace .

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Company Info

Shaanxi Golden Stone Machinery Manufacturing Co.,ltd
Contact Person:
Xingxing Dan