V850(A) / V1060(A) L Series

The V series vertical machining center from ESTECH CNC CO., LTD. offers extraordinary stability and heavy-duty cutting capabilities. ESTECH have won a high reputation from domestic and international customers.

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FEATURES

  • Box ways on three axes. The major structural parts, such as the spindle stock, saddle, base, table and column are manufactured from Meehanite (FC30) cast iron and stress relieved to ensure consistent machine accuracy and rigidity.
  • The table is fully supported on the entire stroke, assuring superior stability for heavy loads.
  • The counter-balancing system on axes is equipped with two guide ways to avoid vibration during rapid traverse while providing and extremely fine machining surface effect.
  • The spindle features a floating tool release design to prevent the spindle bearings from bumping during tool changing. This also extends the spindle service life and durability. (Opt.)
  • The lubrication system for three axes employs a volumetric oil distributor, combined with well-arranged brass oil tubes uniform lubrication points and oil amount on the far and near ends. It fully eliminates the problems of uneven lubrication on all slideways .(Opt.)
  • Class C3, pre-tensioned ballscrews on the three axes and double nuts, combined with pre-tensioned ballscrew supports at both ends, fully eliminate transmission backlash. Ballscrews have been subject to compensation for thermal growth errors to assure high positioning accuracy and repeatability.
  • The bearing arrangements on the X and Y axes are three each at the front and the rear. On the Z-axis there are three bearings at the upper end and two at the lower.
  • The pneumatic system parts, F.R.L. combination unit and solenoid valves employ American Parker brand and French Legris air hoses featuring minimum trouble and long service life.(Opt.)
  • The counter-balancing system is equipped with TYC BL634 silent chains which greatly extend service life.(Opt.)

 

SPECIFICATIONS

Model V850 (A) V1060 (A) / L( Linear )
 Travel
  X-axis travel 850 mm 1000 mm / ( Linear )
  Y-axis travel 550 mm 600 mm / ( Linear )
  Z-axis travel 550 mm 600 mm / ( Linear )
  Spindle nose to table surface 100-650 mm 100-700 mm
  Table
  Table working surface 1000 × 520 mm 1100 × 600 mm
  Max.loading capacity 600 kg 800 / 600 kg
  T-slots ( No.× W × P ) 5 × 18 × 100 mm
  Spindle
  Spindle speed 8,000rpm ( 10,000 / 12,000rpm Opt. )
Belt-drive
  Spindle drive motor 7.5 kw / 11kw (Opt.)
  Spindle taper hole BT-40
  Feederate
  X / Y / Z Rapid traverse 18 / 18 / 15 (24 / 24 / 24) M/min
  MAX. Cutting rate 1-6,000 m/min
  A.T.C.
  Tool storing capacity 16 Tools (24e)
  Type Armless (Arm)
  Tool storing MAS BT-40
  Pull stud P40 T-1 (45°)
  MAX. Tool Lenght 300 mm
  MAX. Tool Dimension Ø100mm (Ø75mm)
  MAX. Tool Weight 6 kg
  Machine Size
  Dimension ( L × W × H ) 2900 × 2250 × 2650 mm 2900 × 2450 × 2650 mm
  Weight 5200 kg 6200 kg
  Power required 22 KVA
  Air required 6 kgf / cm2
 *We reserve the right to change design, color or specification without notice.

STANDARD ACCESSORIES

  • Mitsubishi M70 controller
  • Coolant system
  • Fully-enclosed splash guard
  • Auto lube system
  • Spindle air blast
  • Work light
  • Tool kit
  • Leveling kit
  • Telescopic covers for X,Y,Z axes
  • M30 auto power off
  • Heat exchanger on cabinet
  • Alarm light

OPTIONAL ACCESSORIES

  • Spindle oil cooling device
  • 4th axis NC rotary table
  • Coolant through spindle
  • Inventor   220V-380V-400V-440V
  • Lift-up swarf conveyor
  • CE marking
  • Alarm beeper
  • ZF Hi/Lo Gearbox
  • Oil skimmer
  • X,Y,Z axis linear scale
  • Screw type chip conveyor
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