658080718

SIGMA CNC Technology Machinery Co., Ltd.

Machining Center

Products

CNC Double Column CROSSRAIL Machining Centers

CNC-Double-Column-CROSSRAIL-Machining-Centers

  • Model No: SCR-H series / SCR-3229H / SCR-4229H
  • Factory Location: Taiwan
  • Sample Request: No
  • Target Markets: Worldwide

Detail Information

Description :

1.SIGMA CNC Patent - The spindle ram and Z-axis are designed with 4-linear guideways (Roller type guideway, width 45mm) and a box-way construction. During heavy cutting vibrations are eliminated, and during fine cutting inert does not occur, resulting in higher surface accuracy.
2.All three axes(X, Y, Z) are Roller type linear guideways. Stronger W-axis (box-way) with Super Column Design
3.Stronger W-axis (box-way) with Super Column Design W-axis Standard Stroke 1400mm. (It is possible to be custom-made)
4.Powerful Clamping Mechanism for W-axis
5.Belt Drive Spindle With 2-steps Planetary Gearbox BT-50, Max. 4000rpm
6.Direct-Drive Spindle with 2-steps Planetary Gearbox (Optional) BT-50, 6000rpm / 8000rpm / 10000rpm High Speed & High Torque in One Machine
7.Supporter for Ballscrew on X-axis
8.X-axis Free Backlash Transmission Gearbox
9.Supporter for Ballscrew on Y-axis
10.Operator’s Box by Lift Mechanism special for large machinery only.

Specification :

Item / ModelUnitSCR-3229HSCR-4229HSCR-5229HSCR-6229H
X-Axis Travelmm3200420052006200
Y-Axis Travelmm2900
Z-Axis Travelmm760 ( 1000 )
W-Axis Travelmm1400
Table Sizemm3000 x 27004000 x 27005000 x 27006000 x 2700
T-Slots Dimensionmm22 ( 24、28 )
Table Load Capacitykgs12500170002000027500
Distance between Twe Columnsmm3000
Distance from Spindle Nose to Tablemm0 ~ 1800
Spindle Taper, Tool Shank ISO NO.50(40) BT-50、CAT-50、DIN 69871、HSK-A100
Spindle Speed Rangerpm20 ~ 4000 ( 30 ~ 6000 ) ( 80 ~ 8000 ) ( 100 ~ 10000 )
Main Motor Output
(30 min Rating/Cont)
HP30 / 25 ( 35 / 30 )
Rapid Traverse Rate X,Y Axismm/min10000 ( 12000 )
Rapid Traverse Rate Z Axismm/min12000 ( 15000 )
Cutting Feed Ratemm/min1 ~ 5000 ( 1 ~ 8000 )
Minimum Input Incrementmm/min0.001
Tool Magazine Capacitypcs( 20 / 32 / 40 / 60 / 80 )
Max. Tool Diameter /
Adjacent Pockets Empty
mmØ125 / Ø 210
Max. Tool Length
(from Gauge Line)
mm350
Max. Tool Weightkgs( 18 / 20 )
Tool selection Method ( ABS、Random Bi )
Tool Change Time(T-T)(approx)secs11 ( 4.5 )
Power RequirementKva607580
Floor Space Requirementmm11200x820013200x820015200x820017500x8200
Machine Height from Floor Levelmm5140 ( 5490 )
Machine Weight(approx)kgs44000505006900083500
CNC Controller Fanuc、Meldas、Siemens、Heidenhain 
series etc.
Positioning AccuracrymmJIS B6338 0.01/300 , VDI 3441 P0.035
Repeatability Accuracymm±0.005
Note:
  • Description is optional accessories.
  • To research and improve our company keep the right of changing design and structure at any time, this data is just for reference.

SIGMA CNC Technology Machinery Co., Ltd.

  • Taiwan
  • No. 53, Dazun Rd., Shengang Dist., Taichung City 429, Taiwan
  • 886-4-25628000
  • 886-4-25621493
  • 658080718