Midas 4GG

The Midas 4GG CNC Double Spindle Chucker is perfectly suited for 2- set up operations on symmetrical work - pieces . It has a very compact structure offering optimum use of available space in the workshop. The sturdy and the robust components such as the main bed, linear rails and spindle combined with powerful spindle motor allow you to achieve significant results:- optimal machining of all materials, especially tough alloys - reduction of cycle times and longer tool service life.
Key Features :-
  • Perfectly suited for adapting to Automation Solutions
  • Highest rapid traverse 30 m/min for X and Z axes
  • High spindle speed 4000 / 6000 rpm ( Optional )
  • Slant Bed for efficient chip disposal
  • Linear Tool Slide
  • Double Spindle ( opposed )
  • High Precision ball screws for X & Z axes
  • Precision Linear motion guides for X and Z axes
  • Lowest foot print area by compact layout of machine elements
  • Access doors to machine elements for easy maintenance
  • Compact and highly reliable interface hardware cabinet
  • Homing less axes operations using absolute encoders feed back
  • Optional hydraulic spindle brake for easy chuck/jaw removal
  • Separated Lube oil collection to prevent coolant contamination
  • Powerful interface software for machine functions with high safety
  • Ergonomically designed operator panel
  • Optional chucking systems, chip conveyor

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SPECIFICATIONS

 

CAPACITY
Turning diameter, Max. mm 160 (6")
Turning length, Max. mm 135 (5.3")
Swing over carriage mm 160(6.3")
Swing Over Way Covers mm 350 (13.8")
Distance Betn Left & Right Spindle Face mm 1015 (40")
LEFT SPINDLE
Spindle size   A2-5
Front Bearing Bore mm 75 (2.95")
Rear bearing bore mm 65 (2.55")
Chuck Size mm 165 (6")
Spindle Speed Max. (Opt.) rpm 4000 (6000)
Spindle Power (30 Min. Rating) kw 5.5
RIGHT SPINDLE
Spindle size   A2-5
Front Bearing Bore mm 75 (2.95")
Rear bearing bore mm 65 (2.55")
Chuck Size mm 165 (6")
Spindle Speed Max. (Opt.) rpm 4000 (6000)
Spindle Power (30 Min. Rating) kw 5.5
TOOLING
Tooling Arrangement   Linear - Gang Tooling
Tool Shank Size mm 20 x 20 x 125
    (0.75" x 0.75" x 5")
Boring Bar Dia. (Max.) mm 32 (1.25")
FEED DRIVES
X Axis Rapid Traverse mm/min 24 (944 ipm)
Z Axis Rapid Traverse m/min 24 (944 ipm)
X Axis Stroke mm 250 (9.84")
Z-Axis Stroke mm 430 (17")
Type of Guide Ways (X & Z Axis)   LM Guides
ACCURACIES
Spindle Nose Run-out mm 0.005 (0.0002")
X & Z Axes Accuracies  
VDI 3441
JIS
Positioning Accuracies mm
+/-0.010
±0.005
Repeatability mm
0.005
0.0025
MACHINE MOUNTED GANTRY PART LOADER WITH TURN AROUND UNIT (OPTION)
Horizontal Axis Z Stroke mm 740 (29.13")td>
Vertical Axis Y Stroke mm 565 (22.24")
Horizontal Rapid Speed m/min 40 (1575 ipm)
Vertical Rapid Speed m/min 15 (590 ipm)
Max. Part Size mmxmm Ø65 x 65L (0.078" x 0.078")
Max. Part Weight kg 2 (4.4 lb)
Part Loading on Left Spindle   Manual
Finished Part Unloading from Right Spindle   By Gantry to a Part Basket or a Belt Conveyor
MACHINE SIZE AND POWER
Length (without accessories) mm 2650 (104.33")
Height (Without Gantry Loader) mm 1625 (63.97")
Width mm 1490 (58.66")
Height of Spindle center mm 1120 (44")
Weight kg 2500 (5500 lb)
Power Consumption (without options) kva 12
Pneumatic Supply bar 6
CONTROL
CNC System   Fanuc 0i-Mate TD Siemens 828D