Vertical MachineCenter High Accuracy High Speed VMC-1270L

L series machine is designed based on fast and rigid processing, which provides guarantee for mass partsproduction , processing accuracy and maximum processing efficiency, Modular combination of high efficient chip removal, rapid feed and high speed spindle functions to meetdifferent customers’ personalized Choice. The key parts of machine adopt imported world’s top brands high quality parts. 1. Base, sliding block, working bench, vertical column , spindle box and other main basic parts adopt high rigidity cast iron. 2. base is box type structure with symmetric compact and reasonable structure which ensures the basic parts of the high rigidity and bending resistance performance. 3. The column is of A shape bridge span, together with bed inside grid reinforced, effectively ensure the rigidity and accuracy of the Z axis strong cutting force.4. The guide rail of X, Y axis are linear guideway, has the advantages of fast speed, Eliminate intermittent creep, high rigidity, low friction, low noise , low temperature rise and so on. Using automatic forced lubrication, it can improve the accuracy of machine tools.5. Z axis matched with counterweight to keep balance, which ensure the spindle box running smoothly and stable; Z axis drive motor matched with electric brake device. 6. For line rail type vertical machining center, the guide rails of machine tool are from HIWIN or PMI. Machine base is box type design, coordinate with large span stand column, it is more wider 40% than other same type machine tool, the design is conform to mechanics principle. 7. Use C3 grade high precision ball screw and pre-pull treatment bearing to ensured the rigidity and precision. 8. The casting of machine toolis high-grade, high quality gray casting iron with aging treatment,ensure the precision and lengthen the working life of machine tool. 9. The forth axis and Chip conveyor, Renishaw tool guage are optional

Model			Unit	VMC-1270L
Travel		X axis	mm	1200
		Y axis	mm	700
		Z axis	mm	600
Distance between spindle and table			mm	87-687
Working table		Table size	mm	1360*700
		Max. Load of table	Kg	1000
		T slot	Pcs－mm-mm	5-18-122
Positioning accuracy		X/Y/Z axis	mm	0.008/0.008/0.008
Repeated positioning accuracy		X/Y/Z axis	mm	0.006/0.006/0.007
Spindle		Spindle rotation speed	Rpm	8000
		Spindle taper		BT50
		Diameter	mm	Φ150
		Rivet model		BT40 45°
Rapid feed		X/Y/Z axis	m/min	24/24/18
Cutting feed		X/Y/Z axis	m/min	10
Tool magazine	Umbrella type	Size	Tools	20
		Too changing time (T-T)	Sec	6
		Max. diameter/ length/weight of tool	mm	100/200/8
		Max tool diameter (no tool adjacent)	mm	180
	Arm type	Size	Tools	24
		Tool changing time (T-T)	sec	3.5s
		Max. diameter/ /length/weight of tool	mm	80/200/8
		Max tool diameter (no tool adjacent)	mm	150
Total capacity of electric			KVA	35
Weight of machine			Kg	9100
Dimension			mm	3560*3300*3300

Standard Accessories
Fanuc/Mitsubishi Controller system	Pneumatic system
Full enclosed cover	RS 232 Interface
Spindle encoder position system	Operation unit
Three axis inner encoder feedback system	Working light
Auto lubrication system	Tool and tool box

Optional Accessories
Siemens controller or other controller system	Screw type auto conveyor
Spindle oil coolant	Chain type tool magazine
Umbrella type tool magazine	4 Axis rotary table
Arm type tool magazine	Ring spray spindle