CNC High Precision Double Column 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.SIGMA CNC Patent – Y-axis configured by 3-linear guideways (Roller type guideway, width 65mm) for horizontal and vertical directions that offer greater stability and rigidity for the machine.
3.All three axes(X, Y, Z) are Roller type linear guideways.
4.Direct Drive Spindle (Optional) (BT-50, 10000rpm)
5.Direct Drive Spindle with 2-steps Planetary Gearbox (Optional) (BT-50, 6000/8000/10000rpm)
6.Built-in Motor Spindle (Optional) (BT-50 / HSK-A100, 10000rpm) (BT-40 / HSK-A63, 18000rpm) (HSK-A63, 12000~28000rpm inverter Spindle)
7.Heads by Manual Change (Optional)
8.Auto Attachment Heads Change System (Optional)

Specification :

Item / Model	Unit	SDV-2215H	SDV-3215H
X-Axis Travel	mm	2200	3200
Y-Axis Travel	mm	1500
Z-Axis Travel	mm	760 ( 1000 )
Table Size	mm	2000 x 1400	3000 x 1400
T-Slots Dimension	mm	22 (24、28)
Table Load Capacity	kgs	5000	7000
Distance between Twe Columns	mm	1600
Distance from Spindle Nose to Table	mm	165 ~ 925 / 270 ~ 1030 165 ~ 1165 / 270 ~ 1270
Spindle Taper, Tool Shank		ISO NO.50(40) BT-50、CAT-50、DIN 69871 (BT-40、CAT-40)、HSK-A63、HSK-A100
Spindle Speed Range	rpm	20 ~ 4000 ( 30 ~ 6000 ) ( 100 ~ 10000 ) ( 80 ~ 8000 ) ( 12000 ~ 24000 )
Main Motor Output (30 min Rating/Cont)	HP	30 / 25 ( 35 / 30 )
Rapid Traverse Rate X,Y Axis	mm/min	12000 ( 15000 )
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 )
Max. Tool Diameter / Adjacent Pockets Empty	mm	Ø 125 / 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	8 (4.5)
Power Requirement	Kva	40 (45)
Floor Space Requirement	mm	8000x6100	10000x6100
Machine Height from Floor Level	mm	4250 / 4830
Machine Weight(approx)	kgs	23500	27000
CNC Controller		Fanuc、Meldas、Siemens、Heidenhain series etc.
Positioning Accuracry	mm	JIS B6338 0.01/300 , VDI 3441 P0.025
Repeatability Accuracy	mm	± 0.003

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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