VMC855

Vertical Machining Center

This vertical machining centre is suitable for machining and mould making. It can adapt to machining requirements from roughing to finishing and can complete various processes such as milling, drilling, tapping and boring.
The basic parts are made of high-strength cast iron with aging treatment to ensure the stability of accuracy.
X, Y, Z three direction feed using large-pitch high-precision and high-strength ball screws, high feed speed.
The servo motor is directly connected with the screw by flexible coupling to ensure the positioning accuracy of the machine.
The screw is pre-drawn structure, which greatly reduces the influence of thermal deformation on positioning accuracy.

Specifications	VMC650	VMC750	VMC855
Table size	800x500mm	900x500mm	1000x550mm
Table travel X/Y/Z	600/500/500mm	700/500/500mm	800/550/550mm
Max. table load	400kg	400kg	500kg
T slot (n-w-d)	5-18-90mm	3-18-125mm	5-18-100mm
Spindle speed range and driving method	10000rpm belt driving	10000rpm belt driving	8000rpm belt driving
Spindle diameter	120mm	120mm	150mm
Spindle taper	BT40	BT40	BT40
Distance between spindle and table surface	120-620mm	120-620mm	120-670mm
Spindle center to column surface	550mm	560mm	590mm
Rapid feed speed X	48m/min	36m/min	24m/min
Rapid feed speed Y	48m/min	36m/min	24m/min
Rapid feed speed Z	48m/min	32m/min	24m/min
Cutting feed rate	1-12000mm/min	1-12000mm/min	1-10000mm/min
Main motor power	7.5kW	7.5kW	11kW
Magazine capacity	24t	24t	24t
Magazine type	Disc type	Disc type	Disc type
Max. tool diameter	Φ80/130mm	Φ75/150mm	Φ75/150mm
Max. tool length	300mm	300mm	300mm
Max. tool weight	6/7kg	6/7kg	6/7kg
Positioning accuracy	±0.004mm	±0.004mm	±0.004mm
Repeatability	±0.002mm	±0.002mm	±0.002mm
Weight	4000kg	4200kg	5400kg
Overall size	3000x2250x2450mm	2260x2700x2450mm	2800x2650x2250mm

Standard Accessories	Optional Accessories
Siemens 828D/FANUC Oi MF	Mitsubishi M80, KND, GSK, SYNTEC, Fagor
24 tools arm type magazine	Chain-type chip conveyor
	CTS (coolant through spindle)
	Spindle oil cooling
	CNC 4th/5th axis