High Speed Machining Center for Precision and Productivity

VTW Series High Speed Vertical Machining Center with 2 APC

VTW Series High Speed Vertical Machining Center with 2 APC
VTW Series High Speed Vertical Machining Center with 2 APC
Model:VTW-540 / VTW-540A
High reliable ATC system.
Rotating in two directions and exchanging the tool in random.
Pallet exchange in 180 degree. Driven by servo motor to ensure the working table running smoothly and steadlily.
Excellent high speed APC system to greadly grow up the machining efficiency and productivity.
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Description

The VTW-540 high speed machining center is engineered to meet the growing demands of modern CNC production where speed, precision, and reliability are critical. Designed with dual automatic pallet changers (APC), this model significantly reduces idle time and maximizes throughput, making it ideal for manufacturers seeking consistent productivity.

Equipped with a high-performance 15,000 rpm spindle, the VTW-540 delivers stable cutting performance across a wide range of materials, from aluminum alloys to hardened steels. The rigid Meehanite cast iron structure provides excellent vibration absorption, ensuring accuracy and long-term durability even under heavy workloads. Combined with rapid tool change capability, the machine achieves superior cycle times and high-quality surface finishes.

ㆍAll major parts are built with certified Meehanite cast irons, featuring high tensile, superior vibration dampening and long term wearing resistance.
ㆍHigh precision linear guide way on all 3 axes. X/Y axis rapid feedrate up tp 60 m/min. (opt.)
ㆍDirec driven servo motor with brake on Z axis and without counterbalance allows VTW to be more steady and accurate while running and cutting at high speed.
ㆍWide column design provide high rigid and machining accuracy.

Rapid pallet exchange time : 3.5 seconds
Rapid tool exchange time : 1.2 seconds

Specifications
Model Unit VTW-540 VTW-540A
Stroke      
X Axis mm 500 550
Y Axis mm 400 400
Z Axis mm 350 400
APC      
Pallet Change Method   Rotary type
Pallet Size mm 680 x 400, 2 pallets
Pallet Configuration (Dia./No./Pitch) mm M16 x 35 x 80
Max. Loading kg 150, 2 pallets
Spindle      
Spindle Nose To Table Surface mm 180~530 200~600
Spindle Driven Method   Direct-driven
Spindle Taper   BT-30 BT/CAT/DIN-40
Spindle Motor Power kW
3.7 / 5.5 (S1-Cont. / S2-15min) 5.5 / 7.5 (S1-Cont. / S2-15min)
Spindle Speed rpm 15,000 (Opt.: 20,000 / Built-in 24,000) 12,000 (Opt.: 15,000 / Built-in 15,000)
Rapid Feed      
X,Y Axes Rapid Feed m/min 48 (Opt.: 60) 36 (Opt.: 48)
Z Axis Rapid Feed m/min 48 (Opt.: 60) 36 (Opt.: 48)
Cutting Feed m/min 10
ATC      
ATC Type   Arm type
Tool Number T 24
Max. Tool Weight kg 3 7
Max. Tool Diameter (With Adj. Tool/Without Adj. Tool) mm Φ65 / Φ130 Φ75 / Φ150
Max. Tool Length mm 200 250
Accuracy (ISO 230-2)      
X/Y/Z Axis Positioning mm 0.008
X/Y/Z Axis Repeatability mm 0.008
General      
Required Air Pressure kg/cm2 6
Machine Weight kg 4,000 5,000
Machine Dimension (WxDxH) mm 1,600 x 2,685 x 2,750 2,035 x 3,150 x 2,790
Accessories
Standard Accessories Optional Accessories Controller Options
  • Arm type 24T ATC
  • Coolant system
  • Automatic lubrication system
  • LED Work lamp
  • Tool box with adjust tools
  • Fully enclosed splash guard
  • Spindle air blast
  • Work air blast
  • RS-232 Interface
  • Rigid tapping
  • Spindle oil cooler
  • Leveling bolts and pads
  • Automatic power off (M30)
  • Heat exchanger for eletrical cabient
  • Air gun & coolant gun
  • Tool number monitor
  • Powerful chip flush system
  • APC air blow
  • Servo-driven APC system
  • Direct-driven spindle 20,000 rpm (VTW-540)
  • Built-in spindle 24,000 rpm (VTW-540)
  • Direct-driven spindle 15,000 rpm (VTW-540A)
  • Built-in spindle 15,000 rpm (VTW-540A) 
  • Chain type chip conveyor with cart
  • Coolant ring
  • Oil skimmer
  • Air conditioner type heat exchanger
  • Coolant through spindle system, 20 / 30 / 50 / 70 bar
  • Automatic tool length measuring device
  • Automatic workpiece measuring device
  • Fanuc Data server
  • Oil mist collection unit
  • Transformer
  • CE regulation
  • TS regulation
  • Fanuc 0i-MF Plus
  • Mitsubishi M80A
  • Fagor 8060 Elite
  • Siemens 828D
  • Heidenhain TNC7
     

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