Compact-520

COMPACT

High Precision Surface Grinding Machine

All Main elements are of GRADED castings which have been stress relieved for long lasting accuracy and stability. Rib reinforced box type construction of main parts to ensure high rigidity.
HIGH PRECISION Prism Flat Guide ways for all axis and are lined with "Tutcite" and Precision hand scraped to provide high accuracy and eliminate stick slip.
AUTOMATIC LUBRICATION SYSTEM The lubrication pump works as soon as the power is switched on. Lubrication system continuously lubricates ways, vertical lead screw and its bearings and gears.
ADVANCED HYDRULIC CIRCUIT DESIGN Improved hydraulic provide vibration-free reversing motion of table, External, independent hydraulic tank provide with no heat transferred to the base.
TABLE HYDRAULIC FEED Speed range from 1m/min to 25m/min provides easy operation of the machine. Stroke is Adjustable by a pair of dogs in front side of the table. Non- contact proximity Switch are used.
AUTOMATIC CROSS FEED A combination of precision ball screw and ac servo motor drive systems provides quick, smooth automatic cross feed.

DESCRIPTION - S Super 520		UNIT	Compact
General Capacity	Table size (L x W)	mm	500 x 200
	Grinding Length	mm	500
	Grinding Width	mm	200
	Distance from table surface to spindle center	mm	425
Longitudinal Movement	Hydraulic Travel (table speed ）	mm	550
Longitudinal Movement	Hydraulic feed （table speed ）	m/min	1~25
Cross Movement	Travel	mm	220
	Increment cross feed	mm	0.5 to 5
	Manual Pulse Generator	Micron (µ)	1, 5, 10
	Continuous Cross Feed	mm/min	1000
Vertical Downfeed	Rapid Traverse	mm/min	600
	Hand Feed Per revolution (MPG)	mm	0.1
	Hand feed per Graduation (MPG)	mm	0.001
	Spar out	Pass	1 to 9
Grinding Wheel	Wheel size (Dia x Width x Bore)	mm	200 x 25 x 31.75
Grinding Wheel	Spindle speed	r.p.m.	2800
Motors	Spindle drive motor	KW	1.5
	X servo motor	KW	1
	Y servo motor	KW	0.75
	Z servo motor	KW	0.75
Weight	Net weight/gross weight (approx.)	kg	1850/2000
Floor Space	Length x Width x Height	mm	2100 x 1800 x 1800