CNC Double Column CROSSRAIL Machining Center

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 / Model	Unit	SCR-3224H	SCR-4224H	SCR-5224H	SCR-6224H
X-Axis Travel	mm	3200	4200	5200	6200
Y-Axis Travel	mm	2400
Z-Axis Travel	mm	760 ( 1000 )
W-Axis Travel	mm	1400
Table Size	mm	3000 x 2200	4000 x 2200	5000 x 2200	6000 x 2200
T-Slots Dimension	mm	22 ( 24、28 )
Table Load Capacity	kgs	10000	15000	17500	25000
Distance between Twe Columns	mm	2500
Distance from Spindle Nose to Table	mm	0 ~ 1800
Spindle Taper, Tool Shank		ISO NO.50(40) BT-50、CAT-50、DIN 69871、HSK-A100
Spindle Speed Range	rpm	20 ~ 4000 ( 30 ~ 6000 ) ( 80 ~ 8000 ) ( 100 ~ 10000 )
Main Motor Output (30 min Rating/Cont)	HP	30 / 25 ( 35 / 30 )
Rapid Traverse Rate X,Y Axis	mm/min	10000 ( 12000 )
Rapid Traverse Rate Z Axis	mm/min	12000 ( 15000 )
Cutting Feed Rate	mm/min	1 ~ 5000 ( 1 ~ 8000 )
Minimum Input Increment	mm/min	0.001
Tool Magazine Capacity	pcs	( 20 / 32 / 40 / 60 / 80 )
Max. Tool Diameter / Adjacent Pockets Empty	mm	Ø125 / Ø 210
Max. Tool Length (from Gauge Line)	mm	350
Max. Tool Weight	kgs	(18 / 20)
Tool selection Method		(ABS, Random Bi)
Tool Change Time(T-T)(approx)	secs	11 ( 4.5 )
Power Requirement	Kva	60		75
Floor Space Requirement	mm	11200x7700	13200x7700	15200x7700	17500x7700
Machine Height from Floor Level	mm	5140 ( 5490 )
Machine Weight(approx)	kgs	40000	46000	63500	77500
CNC Controller		Fanuc、Meldas、Siemens、Heidenhain series etc.
Positioning Accuracry	mm	JIS B6338 0.01/300 , VDI 3441 P0.035
Repeatability Accuracy	mm	±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.

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