4H/5H CNC MILLING MACHINE

Product Introduction：

1. Has the advantages of compact structure, small volume, high flexibility, milling head can rotate left and right 90 degrees, 45degrees before and after rotation, rocker can not only before and after the expansion, and can make a 360 degree rotation in the horizontal plane, greatly improving the effective working range of machine tools.

2 the body is made of high precision cast iron,which has high precision and long service life.

3 Main shaft is made of chromium molybdenum alloy, and is equipped with precise angular contact bearing, After quenching and tempering treatment and precision grinding, high precision and high precision. Large Spindle speed range, high speed ,Spindle sleeve can be motor fixed range, and equipped with overload protection device.

4. It can be widely used for processing plane, inclined planes with arbitrary angle, keyway milling, grooves, can also turn, reaming,boring, and so on, optional mechanical feed device and a digital display system.

specifications：

Specifications	Units	4H/X6325	5H/X6330
Table size	mm	1270x254(10”x50”)	1370x305(12”x54”)
Table travel	mm	780/400/400	780/ 420 /400
T slot(number-width-pitch)	mm	3-16-50	3-16-65
Spindle taper		standard:R8 optional:ISO40	standard:R8 Optional :ISO40
Spindle speed range	rpm	standard:（16 steps）50HZ:65-4500 60HZ:80-5440
Spindle speed range	rpm	optional（variable）65-4000
Spindle travel	mm	127	127
Spindle feed range	mm	0.04,0.08,0.15 (3 steps)	0.04,0.08,0.15 (3 steps)
Distance between spindle nose and table surface	mm	90-510	90-510
Main motor power	kw	2.2	2.2
Head rotation (left - right )		±90°	±90°
Head rotation (front - rear)		±45°	±45°
Weight	kg	1400	1600
Overall dimension	mm	1550x1650x2250	1550x1650x2250