Features:

This machine is a newly developed product based on traditional knee type milling machine and has more advanced features than the general one. This machine can mill any angle surface through front half-sphere by swiveling milling head. Enlarged machine capacity, widened spindle speed range. Feed of three directions adopt three separate infinitely speed changing systems which do not interference each other and possess working reliability, easy maintenance, ling life, easy operation, automatic lubrication system, sufficient rigidity and so on. This machine can mill plane, groove and slant groove, even can mill plane and groove in cavity of some work pieces. Be installed with various kinds of borers. It can bore different holes vertically, horizontally, left-horizontally or right-horizontally. Equipped with special-purpose tooling, it can bore inclined hole with special angle. It is suitable for metalworking operation of all kinds of factories, especially for die and mould.

Specification:

Name		Unit	XS5750A	XS5756A	XS5750A/1	XS5756A/1	XS5750A/2	XS5756A/2
			X5750A	X5756A	X5750A/1	X5756A/1	X5750A/2	X5756A/2
Working table W*L		mm	500*1435	560*1435	500*1635	560*1635	500*2000	560*2000
T slot	Number	??	5		5		5
	Width	mm	18		18		18
	Distance	mm	80		80		80
Travel of three directions	Longitudinal	mm	1100		1300		1500
	Cross	mm	650		650		650
	Vertical	mm	450		450		450
Min. distance between spindle nose and table surface		mm	80
Swivel angle of milling head			any 360 º in front half-sphere
Spindle taper			ISO50
Spindle speed	Range	rpm	30-2050
	Number		27
Feed range of table and ram	Longitudinal	mm/min	10~1000
	Cross	mm/min	10~1000
	Vertical	mm/min	5~500
Rapid feed of table and ram	Longitudinal	mm/min	2200
	Cross	mm/min	2200
	Vertical	mm/min	1100
Number of feeds			infinitely variable
Main motor	Power	kw	7.5
	Speed	rpm	1440
Feed motor	Torque	Nm	X\T:15, Z:30
	Speed	rpm	1500
Resolution of digital display		mm	0.005 (just XS5750A, XS5756 series)
Positioning accuracy		mm	0.05 (just XS5750A, XS5756 series)
Reset accuracy		mm	±0.01 (just XS5750A, XS5756 series)
Max. bearing weight of table		kg	1500		1500		1500
Overall dimensions(L*W*H)		mm	2140*2500*1970		2140*2700*1970		2140*2900*1970
Net weight		kg	3200		3400		3600