15,000 rpm B axis, CTS, 44 ATC, HSK-A63, opposed dual spindle, 8" and 6" chucks, ATS collet noses, 7 live tools included and loaded with tool holders.
Excellent condition!

ONE USED OKUMA NINE AXIS CNC TURNING AND MILLING CENTER

Model: Macturn 250W
Max. turning diameter: 21.650”
Max. distance between spindle noses: 56.69”
Max. distance between std. chucks: 46.96”
Max. turning length: 40.350”
Min. distance between spindle noses: 10.24”
Main Spindle bore: 2.44”
Main spindle bar capacity: 2”
Main spindle HP: 30, 2 speed by windings
Main spindle nose: A2-6
Main spindle chuck diameter: 8”
Main spindle RPM: 5000
Right spindle: 6” chuck, 50-6000 rpm, 10HP, 2-speed by windings, 1.69” bore
Nose: 140 Flat type
Travel: 46.45”
ATC: 44 place
Max. tool diameter: 5.12”
Max. tool length (face side): 9.84”
Max. tool weight: 11 lbs.
B-axis head: 15,000 rpm, 15/10/7.5 HP, 48.01/35.18 lbf-ft. torque
Spindle taper: HSK-A63
Range: 210 degrees (+15/-195)
0.001 degree indexing with glass scales to 0.00001”
Y axis travel: 6.30”
12 station lower turret with live milling on all stations
Tool shank size: 1” sq./1.5” round/1” rotary
RPM: 6,000
HP: 7.5
Feed rate: 0.00004 to 393.7 ipm
Rapid Traverse: XA, XB – 1,181 ipm
Rapid Traverse: ZA, ZB, W – 1,574 ipm
Rapid Traverse: Y/C/B – 1,023 ipm/200 min-1/1,180 ipm
Weight: approx. 30,000 lbs
Wired: 220v-480v


EQUIPPED WITH:

Y axis on upper head
Twin spindles
High pressure coolant thru spindle
ATC magazine mounted on the saddle so tool changes can be done anywhere
Mist collector
Enomoto Chip conveyor
OSP E100L control with upgraded tolerance resolution to .00001”, 3-D simulation, MacMan, OSP-WinX
7-Live tool holders (one new in box)
Full compliment of tooling
LNS Quick Servo Load Md. QLS-80-S2 Magazine type bar feeder
8” and 6” 3-jaw chucks
Two ATS collet noses
Full C axis on both spindles
Touch sensor
Manuals
Transformer

Specifications subject to buyers verification.

Condition: Excellent – it was running a complex job that had to hold 0.0003” in cumulative error.

New: 2004

30,000 lbs