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- Deephole Machine
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- ZKB2102 Type of the products:ZKB2102
ZKB2102 is CNC Deephole drilling machine suited for drilling 3-D or 2-D hole system. It is adopting chip moved outer, with high efficiency, high accuracy , drill small-holes by "gun-drilling "method. It can instead of drilling,counting,reaming by one drilling process obtain sourcing accuracy. Bord accuracy is IT7-IT10, roughness Ra3.2-0.04μm, linearity<=0.05mm in 100mm length. It is used widely in plastic and rubber industry, hydraulic mechanism, automobile and tractor, generator and aviation industry for machining deephole porforation; such as cooling hole, elecheating hole, valve distributor, pump steering sharft, spindleheat-exchanger, plate, etc.
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- ZKB2102 is CNC Deephole drilling machine suited for drilling 3-D or 2-D hole system. It is adopting chip moved outer, with high efficiency, high accuracy , drill small-holes by "gun-drilling "method. It can instead of drilling,counting,reaming by one drilling process obtain sourcing accuracy. Bord accuracy is IT7-IT10, roughness Ra3.2-0.04μm, linearity<=0.05mm in 100mm length. It is used widely in plastic and rubber industry, hydraulic mechanism, automobile and tractor, generator for machining deephole porforation; such as cooling hole, elecheating hole, valve distributor, pump steering sharft, spindleheat-exchanger, plate, etc.
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SPECIFICATION TECHNICAL DATA Dia.range of drilling hole 4-20mm Max.depth of drilling hole 1000mm Max.vertical travel of elevate tabel 300mm Max.cross travel of table 800mm Dimension of table 1100×1100mm Max.weight of workpiexe machined 1t Range of spindle speeds（stepess） 800-7000r/min Range of speeds（stepess） 10-500mm/min Pressure range of cutting coolant 1-10Mpa Flow range of cutting coolant 6-100L/min Feed motor power 1.6kW Drill-bar box motor power 4kW General power 28kW CNC SYSTEM FANUC OI MC Machine overall dimensions 4380×2885×2065mm Packing dimension of main machine 4130×1880×2600mm Packing dimension of cooling set 2700×1920×1755mm Packing dimension of cabinet 1100×820×2200mm Gross weight 7t