A-Turn 300

(CNC) Live-Tool Lathe

A-Turn 300

The A-Turn 300 from KAAST is a reliable CNC lathe that features a one piece Meehanite slant bed lathe with a low center of gravity and superior rigidity. The flex-resistant and shock-absorbing headstock is heat-treated and annealed twice. Reaching HRC53 hardness, it can take heavy cuts while maintaining accuracy. This lathe also comes with option of  live-tooling and C-axis. The C-axis has an extremely high resolution and thus enables production of extremely precise true to size work pieces. The tool turret from Sauter is standard with VDI tool holders. The high torque of the rotary tool allows powerful metal cutting in the A-turn lathes.

Standard configuration

  • Hollow 3-jaw hydraulic chuck
  • Hydraulic turret and tool holders
  • FANUC 0i-T controller
  • 8.4” color LCD monitor
  • Registered part program numbers: 400 sets
  • Part program memory size: 640 m
  • RS-232 interface
  • Heat exchanger for electric cabinet
  • Coolant system
  • Full-enclosed X/Z axis way cover
  • Automatic lubrication system
  • Three-color warning light
  • Standard soft jaw and hard jaw
  • Tool kit
  • Operation manual
  • Chip conveyor
  • Chip cart
  • Programmable tailstock

Optional configuration

  • Servo turret
  • Collet chuck
  • Tool setter
  • External control box
  • Parts catcher
  • Parts conveyor
  • Bar feeder
  • Bar feeder interface 7 or 24 pins
  • Auto door
  • Oil mist collector
  • Oil-coolant skimmer
  • Air cooler for electric cabinet
  • High pressure coolant system
  • Transformer
  • Steady rest

Get a quote or call (610) 441-7317

SpecificationsA-Turn
300/700300/1200300/1640300/2200300/3000
24” x 27”24” x 47”24” x 64”24” x 86”24” x 118”
ControllerFANUC 0i-T
CAPACITY
Swing over bedmm612 (24.1”)
Swing over carriagemm388 (15.3”)
Max. cutting diametermm500 (19.7”)
Max. cutting lengthmm700 (27.6”)1200 (47.2”)1640 (64.5”)2200 (86.6”)3000 (118”)
SPINDLE
Spindle nose taperASAA2-8 (A2-11)
Chuck diameterinch10 (12/15)
Spindle speedrpm3500 (2700/2500)
Spindle motor powerkW18.5 [opt. 22] (25 Hp [opt. 30 Hp])
Bar capacitymm75 to 105 (3” to 4.1”)
TRAVELS
Z axismm750 (29.5”)1250 (49.2”)1750 (68.9”)2250 (88.6”)3100 (122”)
X axismm250+50 (9.8+2”)
FEED RATES
Rapid traverse – Z axism/min24 (945”/min)
Rapid traverse – X axism/min20 (780”/min)
TURRET
Number of tools#12
Square tool shank sizemm25 (1”)
Round tool shank sizemm40 (1.6”)
C-axis indexdeg[opt. 0.01]
Max. rotary tool speedrpm[opt. 4000]
Rotary tool powerkWopt. 3.7, 4.5 (5, 6 Hp)
TAILSTOCK
Tailstock body travelmm540 (21.2”)1040 (41”)1600 (63”)2040 (80”)3040 (120”)
Tailstock quill travelmm120 (4.7”)
Tailstock quill diametermm85 (3.3”)
Quill taperMT#5
DIMENSIONS
Dimensions (L/W/H)m3×1.8×1.8 (118x71x71”)3.6×1.8×1.8 (142x71x71”)4.5×1.8×1.8 (177x71x71”)5×1.8×1.8 (197x71x71”)6.5×1.8×1.8 (256x71x71”)
Weightkg5500 (12,130 lbs)6000 (13,200 lbs)7500 (16,500 lbs)9000 (19,800 lbs)12000 (26,400 lbs)

*The above specifications are subject to change without prior notice, no liability for printing mistakes. Machine may be shown with optional equipment.
**Live tooling available (may reduce some travels).


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Or call now: +1 610-441-7317

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  • Download PDF FileA-Turn 300
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