China High Quality Vmc 3 Axis CNC Milling Machine Center with Auto Tool Changer Vmc850

Product Description

China High Quality VMC 3 Axis CNC Milling Machine Center with Auto Tool Changer VMC850
Product of China High Quality VMC 3 Axis CNC Milling Machine Center with Auto Tool Changer VMC850 Casting: HT300 resin sand wear-resistant castings have high density and good wear resistance! The saddle adopts a double-layer casting structure, and the large A-shaped column structure shows high rigidity cutting ability.
Spindle: Standard is high speed BT40-150 belt driven Taiwan spindle---8000RPM; Optional is 10000/12000/15000 rpm .simple and compact structure, high efficiency, low noise, low vibration , high precision,and good surface finishing.

Model	VMC850 (GSK25i system)	VMC 1050(GSK25i system)
Travel parameters of 3 axis
X /Y/Z axis travel	800/500/500mm	1050/500/500mm
Spindle nose to table surface	120-620mm	120-620mm
X/Y/Z axis AC servo motor	torque N.m 15/15/22	torque N.m 15/15/22
Spindle center to column surface	550mm	550mm
Worktable
table size	1000×550mm	1000×550mm
Max.loading	600kg	600kg
T Shot	5×18×90mm	5×18×90mm
Feeding parameters
X/Y/Z axis rapid feed	24/24/20m/min	20/20/18m/min
Cutting feed	1-10m/min	1-10m/min
Spindle parameters
Main shaft connection	Belt	Belt
Spindle taper	BT40-140	BT40-150
Range of spindle speed	8000rpm	8000rpm
Spindle motor	7.5kW	7.5kW
ATC paremeters
ATC capacity	24qty	24qty
Max.tool dia	Φ80/Φ150mm	Φ80/Φ150mm
Max.tool weight	8kg	8kg
Precision
Position accuracy(JIS standard)	±0.008/300mm	±0.008/300mm
Repeat positioning accuracy(JIS standard)	±0.005mm	±0.005mm
Shape and weight
Dimensions	2750×2300×2300mm	2800×2360×2450mm
Weight	5200kg	5600kg

Screw:
Standard is hardened guide way,optional is Taiwan Hiwin linear guide way.The guide screw adopts the imported JIS-C3 grinding grade pre-stretched nut screw to eliminate the backlash, after heat treatment, it has good rigidity, wear resistance, and guarantees the high precision of the operation.
Auto tool changer:
Taiwan hat type (16 knives) tool magazine. Advantages: low wear, long life, easy adjustment, and low failure rate.Optional configuration is Taiwan 20/24 disc type Auto tool changer.
Controller system
Controller system: there is GSK /KND/SIEMENS/SYNTEC/FANUC controller system could to be choosed
Optional configuraton:
4th and 5th axis :
4th and 5th axis can be choosed as opintional,Horizontal & vertical cnc rotary table can be choose as optional. Especially for special jobs.High precision, improve processing efficiency, and shorten the processing flow.
PROBE MEASURING
METROL , RENISHAW or PIONEER brand workpiece measuring system and tool measuring system are optional configurations.
Chip conveyor outside machine
The machine tool chip conveyor is mainly used to collect various metal and non-metal scraps produced by the machine and transfer the scraps to the collection vehicle. It can be used in conjunction with the filter water tank to recycle various coolants.
24 tools arm type Auto tool changer
The tool change speed is fast, within 4s. The mechanical arm pulls the tool from the tool magazine and the spindle at the same time and installs it on the spindle and the tool magazine after a 180° rotation to complete the tool change process.