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Vturn-40 Heavy Duty Horizontal Turning Lathe Machine

Horizontal Heavy Duty Turning Lathe Machine

Vturn-40

  • Heavy cutting lathe with spindle nose A2-11 for turning length from 1250mm to 4250mm.
  • Bar capacity 91mm, Spindle speed 2500rpm.
  • Single piece cast slant bed (45-degree) for minimum distance from ball screw to the tool tip.
  • Spindle bore A2-11 with hydraulic chuck 15” (opt. 12”)
  • Bar capacity 91mm, Spindle speed 2500rpm
  • Genuine 45∘one piece slant bed for maximal structure rigidity
  • Turning length 1250 / 2200 / 3250 / 4250 mm
  • Large ballscrew diameter in Z-axis: 50mm Vturn-40/125 & Vturn-40/220, 63mm for Vturn-40/325, 70mm for Vturn-40/425
  • Y-axis & C-axis applications available with built-in spindle for contour milling.
ITEM \ MODEL Unit Vturn-40/125[YCM/CM]
Vturn-40/220[Y]
Vturn-40/325[Y]
Vturn-40/425[Y]
MACHINE CAPACITY Swing over bed mm 780
Std. Turning dia. mm 520 (492) [432]
Max. turning dia. mm 620 [580] [520]
(390 for CV)
Swing over carriage mm 620
Center distance mm 1325
2275
3235
4305
Hole through draw bar mm 91 (opt. 105 for CV/(Y)CM)
AXIS FEEDS X axis travel :
- Std turret
- VDI turret
- VDI turret, C-axis
- BMT turret, C-axis
mm 310 + 30
125 + 315
107 + 165
290 + 50 [260 + 140]
Z axis travel mm 1250
2200
3250
4250
Y axis travel mm ±80
Rapid feed - X/Z axis m/min 24 / 24
20 / 20
20 / 12
20 / 8
Rapid feed - Y axis m/min 7
Feed motor - X/Z axis kW 4 / 4 [7 / 7 (α30i)]
4 / 7 (α30i_30Nm) [7 / 6 (α40i]
4 / 6 (α40i_38Nm) [7 / 6 (α40i)]
4 / 6 (α40i_38Nm) [7 / 6 (α40i)]
Feed motor - Y axis kW 4
JOG feed rate mm/min 0~1260
Ball screw dia x pitch - X/Z axis mm 36 x P8 (X), 50 x P10 (Z)
36 x P8 (X), 50 x P16 (Z)
36 x P8 (X), 63 x P16 (Z)
36 x P8 (X), 70 x P12 (Z)
Ball screw dia x pitch - Y axis mm 32 x P8 (Y)
SPINDLE Spindle nose (chuck) inch A2-11 (15")
Max. spindle speed rpm 2500
Spindle motor power kW 30 / 37 / 45 with gearbox
Bearing inside dia. mm 160
Spindle bore mm 105
TURRET No. of tools no. 10 (opt. 12)
(12 for CV/YCM/CM)
No. of live tools no. 6 (CV), 12 (YCM/CM)
Tool shank size mm 32
Coupling dia. mm 320 (320) [260]
(250 for CV)
Max. boring bar dia. mm 50 (VDI-50) [BMT-75]
Exchange time (T-T) sec 1
Milling speed rpm 3000
Milling motor kW 7.0
TAILSTOCK Quill dia. mm 150
Quill stroke mm 150
Quill taper   MT#5 (live)
OTHER CNC controller (FANUC)   0i-TF Plus (10.4")
Power requirement KVA 50 (52 for CV/CM, 64 for YCM)
Tank capacity L. 600
700
850
950
Approx. machine size m 5.3 x 2.7 x 2.2 [2.9]
7.1 x 2.7 x 2.2 [2.9]
8.5 x 2.7 x 2.2 [2.9]
9.5 x 2.7 x 2.2 [2.9]
Net weight kg 12700 (13000) [13300]
15500 (15600) [15800]
17000 (19300) [19500]
22000 (22300) [22500]
※Machine and controller specifications are subject to change without notice