LARGE CNC LATHES -
MODEL SA-31

RD1230
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FEATURES:

  • 31.1” x 25.2” travel
  • Fanuc 18i-T Control and Drives
  • 6” Spindle Bore, A2-11 Spindle Mount
  • 40/50 hp Spindle Motor
  • Rapid Traverse Rate: 472 ipm
  • Distance Between Centers: 28” - 205”
  • 45” Bed Width, 45 Degree Slant
  • Massive Meehanite Cast Bed


SPECIFICATIONS:
SA-31
Swing over bed, (in.) 31.1
Swing over cross slide, (in.) 25.2
Max. cutting diameter, (in.) 31.1
Distance between Centers, (in.) 28, 47, 67, 87, 126, 165, 205
Bed width (in.), Slant angle 45 ins., 45 degree
Carriage bearing surface, (in.) 32.7
Cross slide width. (in.) 19.7
Spindle nose A2-11, A2-15, A2-15
Spindle bore, (in.) 6.02, 9.05, 12.51
Spindle range steps 4 steps, programmable, controlled by M functions
Speeds: Range 1 20-140, 16-120, 14-100
Speeds: Range 2 38-280, 30-200, 26-180
Speeds: Range 3 95-550, 70-420, 60-350
Speeds: Range 4 130-450, 120-600, 200-1,200
Turret type (no. tools) 12 tools turret (VDI turret optional)
Tool shank dimensions, (in.) 1-1/4” x 1-1/4”
Tool shank diameter, (in.) 2.5
Feed rate, (ipm) X-axis: .15, Z-axis: .19
Rapid reverse rate, (ipm) X-axis: 472, Z-axis: 472
Ball screw diameter, (in.) X-axis: 1.77, Z-axis: 2.48
Tailstock quill design Live, rotating quill design
Tailstock quill diameter, (in.) 6.3
Quill travel, (in.) 7.87
Quill taper MT #5
Main spindle motor, (HP) 40/50 standard, 50/60 optional
CNC Control FANUC 18i-T
Wt., (lb.), based on 28” ctr. dist. 25,080
Wt., (lb.), each 20” ctr. dist. inc. 3,300
Dimensions and Weight
Machine Dimensions 219” x 80” x 93”
Net weight 25,080 lbs.
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STANDARD ACCESSORIES:
Linear Scale Feedback
12 Station Servo Driven Turret
Chip Conveyor w/ Bucket
Fully Enclosed Metal Cover w/ Door
Oil Chiller in Headstock
6” Spindle Bore
A2-11 Spindle Mount
Fanuc 18i-T Control and Drive System
Programmable Tailstock w/ Rotate Quill
Coolant System
Work Light


OPTIONAL ACCESSORIES:
9” - 24” spindle bore
50/60 hp motor
Tool Touch Sensor
3-Jaw Chuck (15” - 24”)
4-Jaw Chuck (22” - 40”)
Bore Rear Chuck (4” - 21”)
Face Plate
Self-Centering Steady Rest

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