Offer #215
Deep hole drilling machine KZ-1909
YOM: 1984
Country of orign: Russia
Manufacturer: Kramtarosk
Machine is used only a little - condition like new machine. It can be inspected under power.
Specification:
Range of boring diameter: 250 - 610 mm
Range of external diameter of pipe: 260 - 635 mm
Lenght of pipe: 3000 - 10000 mm
Diameter of pipes, which are installed in roller lunette: 200 - 630 mm
Heihgt of machine centers from upper bed surface: 670 mm
Range of stepless adjustment revolutions of spindle: 2 - 200 rev./min
Max. twisting moment on spindle: 3500 kgm
Number of steps in mechanical gear box: 4
Range of opening in spindle: 650 mm
Diameter of pipe in chuck: 260 - 630 mm
Effort of clamp: 1000 - 4000 kg
speed of stem mandrel travel: 2400 m/min
Diameter of stem: 220 mm
Range of stepless adjustment in minute feeding: 1-1500 mm/min
Max. effort of feeding: 6000 kg
Speed of ring lunette travel: 2600 mm/min
Diameter of opening in spindle of lunette: 650 mm
Main motor: 55 kW
Motor type: P102
Dimensions: 27890x8500x2000 mm
Weight: 88 ton
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