Electric Surface Grinder

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Features
1. The electric surface grinder is not all about nice looks. It is highly praised by customers depending on high rigidity, artistic contour and convenient operation.
2. Mechanical and manual transmission modes are available for transversely and longitudinally moved working table.
3. With the aid of abrasion wheel, this equipment enables to grind the workpieces with flat or various complicated surfaces. It is especially suitable for the abrasive machining without mechanical feed.
4. According to your requirement, we can configure the electric surface grinder with the permanent magnetic chuck or the electric magnetic chuck.

Technical Parameters

Item		Unit	EG68	EG82	EG102
Longitudinal movement of working table		mm	500	530	560
Transverse movement of working table		mm	190	220	260
Distance from working table surface to spindle center		mm	335	450	490
Maximum loading capacity of working table		kg	200	200	280
Working surface size (length × width)		mm	460×180	500×200	540×250
T-type groove of working table		mm×n	14×1	14×1	14×1
Speed of working table (stepless)		m/min.	3-25	3-25	3-25
Feed of hand wheel from front to back		mm	0.02/cell 2.5/circle	0.02/cell 2.5/circle	0.02/cell 2.5/circle
Automatic feed from front to back (stepless)		mm	0.5-20	0.5-20	0.5-20
Fast feed from front to back		r/min.	144	144	144
Abrasive wheel size (external diameter × width × internal diameter)		mm	180×13×31.75	200×20×31.75	200×20×31.75
Spindle speed	50Hz	rpm	2850	2850	2850
Spindle speed	Frequency modulation motor	rpm	30-6000	30-6000	30-6000
Total motor power		KW	1.29	1.1	1.5
Motor power of grinding head		KW	1.1	1.1	/
Parallelism degree of finished surface and base level		mm	300:0.005	300:0.005	/
Surface roughness		μm	Ra0.32	/	/
Total power input		W	150	/	/
X-feeder output speed		r/min.	0-225	/	/
X-feeder size		mm	280×130×120	/	/
Y-feeder output speed		r/min.	0-120	/	/
Y-feeder size		mm	280×130×120	/	/
Automatic motor from front to back		KW	0.2	/	0.2
Automatic motor from left to right		KW	0.2	/	0.2
Overall dimension (length × width × height)		mm	1550×1150×1590	1680×1220×1720	1680×1220×1720
Packing case dimension (length × width × height)		mm	1020×1150×1760	1120×1400×1940	1630×1250×1940
Gross/net weight		T	0.77, 0.67	0.89, 0.79	0.95, 0.85
Slideway		/	/	Dual V rail	/

Related Names
Metal Surface Grinding Machine | Industrial Grinder | Metal Polishing Equipment

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Links：https://www.globefindpro.com/products/81208.html