Dezhou Guanlu Precision Machinery Co.,Ltd
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Machine brief:
■Gundrilling range：Φ4～Φ20mm/Φ4～Φ30mm/Φ6～Φ40mm
■Gundrilling maximum depth：500/1000/1500/2000/2500 mm
■Hole maximum length and diameter ratio: 100:1
■OD job range: ：Φ15～Φ100mm
■Gundrilling method:double spindle,suitable for shaft or round bar job. Headstock:drive the job rotating,consistant speed 117r/min
■Guide rail adopts linear guide rail
■CNC controller system: SIEMENS/FANUC/GSK
Machine parameters：
Model | ZKS2102 series | ZSk2103 Series | ZSK2104 Series | |||
Double spindle | Double spindle | Double spindle | ||||
Mainly parameters | Hole drilling diameter range | 4mm-20mm | 4mm-30mm | 6mm-40mm | ||
Max.gun drilling length | 500/1000/1500/2000/2500mm | |||||
Main spindle quantity | 2 | |||||
Main spindle space | 140mm | |||||
Drill box | Main motor power | 7.5kw | 11kw | 15kw | ||
Maxiumum rotating speed | 5000r/min | 3500r/min | ||||
Headstock | power | 1.5w | ||||
Rotating speed | 120r/min | |||||
Tool infeeding | Infeed speed range | 5-500mm/min | ||||
Rapid speed | 4m/min | |||||
Infeed motor torque | 7.5Nm | 10Nm | ||||
Coolant system | Maxiumum flow | 100L/min | 150L/min | 200L/min | ||
Maximum pressure | 10Mpa | 8Mpa | ||||
Filtering accuracy | 20um | |||||
Processing accuracy | Hole size accuracy | IT7-IT10 | ||||
Hole roughness | Ra0.8um-Ra3.2um | |||||
Hole deviation | Job fixed: 1mm/1000mm,Job ratating :0.5mm/1000mm. | |||||
General power | Machine general power | 25kw | 33kw | 42kw | ||
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