Vs-550 Milling Machine CNC Machining Center with Dual Spindle for Metal Milling

Product Description

VS-550 Dual Spindle Vertical Machining Center
Technical specification

Item		Unit	Main parameters
Processing range	X Axis	mm	1100
	Y Axis	mm	650
	Z Axis	mm	750
	Distance from spindle end to table	mm	60-810
	Distance between two spindle	mm	550
Table	Table size	mm	1400X650
	Maximum load capacity	Kg	800
	Number of T-slots	No.	5
	T-slot size/distance	mm	18X120
Spindle	Driving method	-	Belt drive
	Spindle speed	rpm	8000
	Main motor power	Kw	15/22.5KW
	Spindle torque (with gearbox)	Nm	143.2
	Spindle type	-	BT50/φ155
	Spindle taper and specification	-	ISO 7/24Taper NO.40
Servo Motor	X, Y, Z speed	m/min	24/24/24
	X,Y,Z Servo motor drive mode	-	Direct drive
	X, Y, Z Servo motor speed	rpm	3000/3000/3000
	X, Y, Z axis screw diameter	mm	Φ40/Φ40/Φ40
	X, Y, Z axis screw pitch	mm	16/16/16
	Cutting feed speed	mm/min	1-10000
	Minimum feed	mm	0.001
Tool Magazine	Tool magazine capacity	No.	24
	Type of tool magazine	-	Disc type
	Shank specification	-	BBT-50
	Tool shank bolt	-	P-50T( 45 °)
	Maximum tool diameter	mm	Φ105
	Maximum tool diameter (without adjacent tool)	mm	Φ200
	Maximum tool length	mm	350
	Maximum tool weight	Kg	15
	Tool change time (tool to tool)	Sec	7
Accuracy	Positioning accuracy	mm	±0.005
	Repeat positioning accuracy	mm	±0.0025
Other	Machine weight	Kg	8000
	Overall dimensions	mm	4540×2592
	Machine height	mm	3600
	Electricity capacity	KVA	25
	Lubricant capacity	L	4
	Cutting fluid capacity	L	350
	Air pressure	Bar	6~8
CNC system	FANUC

Product Description
Machine Structure
VS-550 is a dual-spindle dual-tool magazine vertical machining center. The left and right movement (X
direction) of the worktable is roller linear guideway, the front and rear movement direction (Y direction) of the slide is roller linear guideway, and the up and down movement direction (Z direction) of the spindle box is roller sliding guideway. It adopts the latest dual-channel control CNC system of Japan FANUC OI MF PLUS. The originally imported FANUC motor, drive and electrical appliances are all from famous international brands, assembled, inspected and processed according to relevant strict international and domestic standards. The three-way feed adopts zero-clearance preload precision ball screw nut, which has strong rigidity, high precision and fast moving speed, and is suitable for high-efficiency and high-rigidity cutting.
The spindle system used in the machine tool is imported from well-known professional manufacturers inTaiwan, Europe, America and Japan. All important parts have been strengthened. After the whole set of spindles are assembled under constant temperature conditions, they must pass computer balance correction and running-in test, so that the whole set of spindles has a long service life and high reliability. The spindle is standardly equipped with a belt drive of 8000rpm, and a direct-connected high-speed spindle of 12000 or 15000 rpm can also be selected. It can also be equipped with a central water outlet function.
It can enable X, Y, Z arbitrary coordinate movement and three coordinate linkage control. Dual spindles are fixed pitch, which can batch process the same parts with dual spindles at the same time. Dual Z-direction is an independent axis, which can be used for tool setting individually to effectively solve the problem of tool length compensation.
The operating control system options are abundant, with choices including Siemens 828, FANUC 0iMF, Mitsubishi M80, Syntec 22MA, Huazhong 808i, and others.

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