| Description: |
Deep Hole Drilling Machines KARATS DH-30 CNC
used machine
KARATS DH-30 CNC Deep Hole Borer
Manufactured year 2017
Main specification
β Height from Bed sliding to center of Chuck 2,900 mm
β Swing over bed 5,800 mm
β Drilling capacity 56~650 mm dia
β Distance between center 25,500 mm
β Max. working length 24,000 mm
β Max. workpiece load capacity (with 2 Steady rest ) 380 tons
β Max. workpiece clamping dia 3,400 mm
Bed
β Total length of Bed 53,850 mm
β Width of Bed 2,500 mm
β Height of Bed 700 mm
Headstock
β Spindle shaft dia 800 mm
β Spindle rotating speed 160 rpm
β Chuck size 2,500 mm
β The clamping dia on Chuck 600 ~1,600 mm ( Design 480~1,680 mm
)
Boring head ( A-axis)
β The feed for working 14,000 mm
β Max. feeding 25,870 mm
β Min. distance from Chuck 21,300 mm
β Max.. distance from Chuck 47,170 mm
β Rapid feeding speed 4,000 mm/min
β Cutting speed 0.1 ~ 1,000 mm/min
β Manual feeding speed 0 ~ 200 mm/min
Pressure table ( Z-axis )
β Feeding distance 22,500 mm
β Min. distance from Chuck 3,000 mm
β Max. distance from Chuck ( Max. working distance 24,000 +
allowance 1,500 ) 25,500 mm
β Rapid feeding speed 4,000 mm/min
β Working speed 1~ 4,000 mm/min
β Manual feeding speed 0 ~ 400 mm/min
Required Area ( Excluded Electric Cabinet )
About 95,000 x 7,225 mm
Total weight ( Excluded spare parts )
About 350,000 kg
Motor power specification
β Main spindle motor AC Inverter AC 500 Kw
β Main spindle Fan motor AC 5.5 Kw
β Boring head feeding servo motor ( A-axis) AC 16 Kw
β Pressure table Feeding servo motor ( Z-axis ) AC 11 Kw
β Tool-post feeding servo-motor ( X-axis ) AC 11 Kw
β Main spindle lubricant pump motor AC 3.7 Kw
β Chuck Hydro pump motor AC 15 Kw
β Boring head ( A-axis ) Lubricant pump motor AC 90 Kw
β Pressure table ( X & Z axis) Lubricant pump motor AC 90 Kw
β Pressure table ( Z-axis ) clamp hydro pump motor AC 1.1 Kw
β 3 points Steady Rest feeding hydro pump motor 2 sets x AC 11
Kw
β 3 points Steady Rest Base & Quill E437227 Lubricant pump motor 2
sets x AC 90 Kw
β 3 points Steady Rest Dripping Lubricant pump motor 2 sets x AC
90 Kw
β 3 points Steady Rest Clamping Hydro pump motor 2 sets x AC 1.1
Kw
β 3 points Steady Rest Base feeding motor 2 sets x AC 5.5 Kw
β Boring head Base feeding lubricant pump motor 3 sets x AC 90
Kw
β Boring head Base clamping Hydro pump motor 3 sets x AC 1.1 Kw
β Boring head base feeding motor 3 sets x AC 5.5 Kw
β Coolant pump motor 5 sets x AC 18.5 Kw
β Magnet separate Running motor AC 25 Kw
β Chip conveyor running motor AC 2.2 Kw
β Dust collector running motor 2 sets x AC 3.7 Kw
β Coolant Return pump motor AC 0.51 Kw
CNC CONTROL
FANUC 31i-B
INPUT POWER
AC 220V or 440V , 3 PHASE , 60 Hz
Allowance of Voltage difference
+/_ 10%
Allowance of Frequency difference
+/_ 1 Hz
Power supply amount
300 KVA (AC 220V) 1100 KVA (AC440V)
seller offer No. resale
159724705
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