Dezhou Guanlu Precision Machinery Co.,Ltd
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Machine working range:
Pull boring range：Φ20～Φ50mm(according to customer request)
Job OD range：Φ30～Φ90mm(could designed by request)
Max job range：3000mm
Max boring length：3000mm
Machine function:it is used for zirconium,Titanium and other alloy tubes pull boring.
Machine structure:Machine bed,tailstock,2set job support rest,oil pressure head,2setss support rest,drill box,slide guide rail,ball screw,coolant system,PLC controller. electric box,chips convoyor,2set center rest.
Job clamping.
Put job on the job supporting rest and prepositioning.
Job is fixed.
Z axis is infeeding. Rack and pinion structure.
Technical parameters | Parameters | Remark | ||
Working capacity | Boring range | Φ20～Φ50mm | ||
Pull boring depth | 3000mm | (designed by request) | ||
pull boring diameter range | Φ30～Φ90mm | |||
Job max. length | 3000mm | |||
Machine characters | Z axis(drill box infeeding) | Infeeding speed range | 5～500mm/min | |
Rapid movement speed | 3000mm/min | |||
Servo motor torque/power | 19Nm/3KW | |||
Drill box | Rotating speed range | 40～1000r/min | Stepless | |
Motor power | 11KW | Servo spindle | ||
Others | Machine general power | 35KW | ||
Machine loading capacity | 2tons | |||
Machine floor space | 11m×3m | |||
Machine weight | 13.5tons | |||
Coolant system | Max. pressure | 5MPa | ||
Max. flow | 200L/min | |||
Oil chamber volume | 2000L | |||
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