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Product Detail
Breif introduction
Deep hole drilling machine for high pressure oil rail ZK2115X4/500
Processing method: external chip removing gun drilling method.
Drilling hole diameter: 5mm---15mm
Drilling depth: 500mm
CNC system: GSK980TDC/FANUC OI MATE TC
Drill stem: frequency speed adjustment, rotating and feeding, four spindles.
Workpiece: special design for high pressure oil rail, tight the workpiece through rotary press plate and hydraulic driven.
Guide sleeve: hydraulic driven, four workpiece can be tighted separately , and close to the surface of the workpiece.
Main parameter of machine
Processing Ability
1. No. of spindle: 4 pcs
2. Drilling hole diameter: 5mm---15mm
3. Drilling depth: 500mm
4. Workpiece: high pressure oil rail of all kinds
5. Workpiece length: 500mm
Processing Speed
1. Max. rotary speed of drill stem: 5000r/min
2. Workpiece rotary speed: 0 special clamping
3. Feed speed range: =1500mm/min
4. Fast moving speed: =2000mm/min
Processing Precision
1. Skewness of drilling hole: =1.0x1000(drilling length)mm
2. Dimensional precision: IT8
3. Roughness: Ra0.8—Ra1.6 no obvious iron chip scratch
Machine Power
1. Drill stem motor power: 2x5.5KW
2. Oil pump motor power: 2x7.5KW
3. Feed motor power: 2.3KW
4. Oil temperature coolant machine power: 4.05kw
Hydraulic System
1. Max. flow: 4x40L/Min
2. Max. pressure: 10MPa
3. Filter precision: 20um
4. Oil capacity: 1360L
Basic Dimension & Weight
1. Ground area(L*W*H): 4500*3000*1800(drilling depth refer to 500mm)
2. Distance between drill stem center and floor: 1070mm
3. Height between drill stem and guide rail: 297mm
4. Distances between spindles: 140mm
5. Weight of machine: 6.5T
Typical parts: high pressure oil rail. The workpiece clamping device is specially design for high pressure oil rail.
