Wheel Head Moving Surface Grinder

This series machine tool is suitable in machine-manufacture trade to grind the plane of various metal part such as steel,

Specification		M7140
Size of workatable(L×W×H)mm		1000×400
Max. grinding capability(L×W×H)mm		1000×400×400
Abrasive wheel dim(D×d×W)mm		350×127×40
Speed of grindwheel r/min		1440
Spindle motor	Power KW	5.5
	Speed r/min	1440
Vertical movment of the grinding head by hand wheel	Per strock mm	0.01
	Per revelotion mm	1
Rapid lifting motor	Power KW	0.37
	Speed r/min	1440
Oil pump motor	Power KW	3
	Speed r/min	960
	Pressure MPa	2.5
Coolant pump motor	Power KW	0.125
	Speed r/min	2800
Speed of the worktable m/min		3-25m/min
Accurancy mm/mm		1000:0.015

Model	M7140A-1
Table size	800X400mm
T-slot	18X3 mm
Grinding Capacity: LXBXH	800X400X405mm
Longitudinal table travel	820mm
Cross table travel	440mm
Spindle centerline to table	580mm
Safety load of bench ( in max )	400kg
Bench speed	0-26m/min
Cross auto feed	0.5-20mm
Cross handwheel graduation	0.02mm
Cross handwheel per revolution	4mm
Wheel size(od x b x id)	350x32x127mm
Spindle size	1450r/min
Vertical fine adjustment graduation	0.001mm
Vertical per fine adjustment revolution	0.04mm
Spindle moter	5.5kw
Overall dimensions: L x b x h	2260X1790X1917mm

Wheel Head Moving Surface Grinder