CNC engraving milling machine MGV4050GP are made of cast iron(General precision)

High rigidity,High precision.High velocity,High reliability,Ease of use,Cheap,EXW:$5400.CNC milling machin.CNC engraving machine

.CNC milling machin.CNC engraving machine

Type	MGV4050:	MGV4030
X/Y/Z  Strock	400/500/170mm	400/300/170mm
Workpiece through height	165mm
Precision For General type(GP):
perpendicular accuracy for X-Y axis	<0.05mm/300mm
perpendicular accuracy for Z-Y axis	<0.2mm/300mm
perpendicular accuracy for Z-X axis	<0.2mm/300mm
repeat accuracy	< 0.02mm.
Precision For high precision  type(HP):
parallel accuracy of table surface  to the Y axis	<0.016mm/300mm
perpendicul accuracy for X-Y axis	<0.016mm/300mm
perpendicul accuracy for Z-X axis	<0.016mm/300mm
perpendicul accuracy for Z-Y axis	<0.016mm/300mm
perpendicul accuracy of the  spindle axis to the table surface	<0.02mm/300mm
repeat accuracy	<0.008mm
X/Y/Z Axial driver	Large torque Step motor with micro mode ,  Feed rate up to 9000mm/min, resolution  0.002MM / step , no step losting .
	Panasonic AC servo motor; Feed rate up to  15000mm/min, resolution 0.001MM / step,  return origin accuracy less than 0.005mm.
lubrication system	One-stop manual lubrication system
	Optional Automatic electric lubrication system .
Protection for Y axis	stainless steel shields
Protection for X axis	stainless steel shields or nylon flexible shieds
Protection for Z axis	metal cylindrical Protection
cutting fluid injection system	Equiped
spindle	80mm, 24000rpm,1.5kw, 3 bearings  water-cooled spindle .
	Optional 65mm, 24000rpm,1.5Kw 4 ceramic  bearing water-cooled spindle
	Optional 80mm, 24000rpm,2.2Kw 4 ceramic  bearing water-cooled spindle
	Optional 1.8Kw, 24000 rpm,  tool changeable spindle
	Optional any user required spidle
Linear Guide rails	Tawan HIWIN or PMI .optional NSK
ball Leading screw	Tawan TBI or PMI, optional HIWIN or NSK
Power supply of electronic box	single-phase 220V AC or 110V AC,
interface of electronic box	MACH3/ Weihong/ syntec 3-5 axis NC system
Optional automatic tool  change system.	6 tools lineal Type Magazine
	8 tools Carrousel Type Magazine
4 th axis NC rotary table +tail	optional
4/5 axis NC rotary table	optional
weght for Host+spidle cooling system	310kg	190kg
Weght for host+base+half protect  case++spidle cooling system  +liquid injecting/returing system	1100kg	670kg

 * The bed , table , column , beam , XZ slide , Z slide are all cast iron structure , and were confirmed by high-temperature tempering and aging treatment , to ensure no deformation .

*Gantry beams and columns using box- type structure , with the strongest  bending and  torsional  rigidity.    *Z slide and the spidle seat are made in one body , and is accurately machined, so has the best rigidty and precision. And the Z guide way are mounted on the Y-Z slide, so that the Abbe errors is eliminated , the Z slide rigidity and accuracy unchanged in different Z heights .    *One-stop manual lubrication system , as long as the pressure of the handle once a day , to ensure 15 points at all rail sliders and ball nuts can be lubricated , Optional electric lubrication pump .   *With cutting fluid injection system .

*Can be equipped with stainless steel water return table ,for jade jewelry processing customers .   *no backlash NC rotary table , with resolution of 0.001 °.

*Host and electronic boxes, free warranty for 12 months , 8 months warranty spindle .

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