VMC-1890

  • The pyramid machine construction features a perfect structural ratio. The major cast parts are acientifically rib reinforced, ensuring high accuracy for various machining applications. This outstanding machine construction effectively extends service life and features stable thermal effect and added dampening effect.
  • 4 square slideways on Y- axis are combined with gibs provided at inner sides for accurate across movement of Y- axis.
  • When installing 3 axes ball screws ball bar testing and laser equipment are employed for parameter adjustment to achieve the best possible accuracy.
  • X,Y,Z axes are rigid box type slidewyas, All slideways are hardened and precision ground and then coated with high quality, low friction Turcite-B for maximum wear resistance. The mating surfaces are precision treated for long term accuracy.
  • Optimized machine construction. The major machine parts, such as base, column and saddle, etc., are manufactured from high quality alloy cast iron. It features maximum material stability, minimum deformation and lifetime accuracy. Square slideways standards.
Category:

Specification

 

Model Unit VMC-1890
TRAVEL X x Y x Z axis mm
(inch)
1,800 x 900 x 700
(70.9 x 35.5 x 27.6)
Spindle nose to table mm
(inch)
250~950
(9.9~37.4)
Spindle center to solid column surface mm
(inch)
990
(39.0)
TABLE Working area mm
(inch)
2,100 x 970
(82.7 x 38.2)
Max. loading kg 2,500
T-Slots(No. x Width x Pitch) mm
(inch)
5 x 22 x 150
(5 x 0.9 x 6.0)
SPINDLE Tool shank BT-50
Speed rpm 6,000
Transmission 2-Speed Geared Head
Bearing lubrication Grease
Cooling system Oil cooled
Spindle motor max. rating(MITSUBISHI) kw
(HP)
18.5
(25)
Spindle motor max. rating(FANUC) kw
(HP)
18.5
(25)
FEED RATES Rapids on X&Y&Z axis m/min 10 / 10 / 10
Max. cutting feedrate m/min 10
TOOL MAGAZINE Tool storage capacity pcs 32arm
Type of tool (optional) type BT-50
Max. tool diameter mm
(inch)
110
(4.3)
Max. tool weight kg 15
Max. tool length mm
(inch)
300
(11.8)
AVG.CHANGING TIME(ARM) Tool to tool sec. 3.8
Air source required kg/cm² 6up
ACCURACY Positioning VDI 3441 mm
(inch)
P0.01
(0.0004)
Repeatability VDI 3441 mm
(inch)
Ps0.006
(0.0003)
DIMENSION Machine weight(Net) kg 19,500
Power source required KVA 35
Floor space (LxWxH) mm
(inch)
5,360 x 4,170 x 3,500
(211 x 164.1 x 137.8)
Shipment advice 1 x 20’FR(1 set)

Standard Accessories

  • Mitsubishi M80 controller
  • Spindle speed 6,000 (Gear)
  • Automatic tool changer
  • YZ-axis slant cover protection chip auger (work table rear)
  • Full splash guard
  • Heat exchanger for electric cabinet
  • Automatic lubricating system
  • Spindle oil cooler
  • Spindle air blast system (M code)
  • Spindle air blow system
  • Spindle orientation
  • Coolant gun and air socket
  • Leveling kits
  • Removable manual & pulse generator (M.P.G.)
  • LED light
  • Rigid tapping
  • Coolant system and tank
  • Cycle finish indicator and alarm lights
  • RS-232C interface with cable (10 m)
  • Tool Box
  • Operational and maintenance manual
  • Transformer
  • Spindle coolant ring(M code)
  • Chip flush

Optional Accessories

  • Spindle speed 10,000 rpm (Direct type)
  • Coolant through spindle (CTS)
  • Automatic tool length measuring device
  • Automatic work piece measurement system
  • CNC rotary table and tailstock
  • Oil skimmer
  • Link type chip conveyor with chip bucket
  • Linear scales (X/Y/Z axis)
  • Coolant through tool holder
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