Proth Overarm Grinder PSGO Series

Technical Specifications

SPECIFICATION / MODELS		PSGO
SPECIFICATION / MODELS		Unit	60150AHR	75150AHR	75220AHR	75300AHR
General Capacity	Max. Travel (Cross x Longitudinal)	mm	660 x 1650	810 x 1650	810 x 2350	810 x 3150
	Spindle Center Height from Table	mm	700
	Max. Height from Table Top to Bottom of Standard Wheel	mm	520
	Grinding Surface of Table	mm	600 x 1500	750 x 1500	750 x 2200	750 x 3000
Longitudinal Movement	Hydraulic Table Speed	m/min	'1-25
Cross Movement	Intermittent Cross Feed-Approx. (Electro-Mechanical)	mm/feed	0.1-15
	Continuous Cross Feed-Approx. (Electro-mechanical) (50/60Hz)	mm/min	2000 / 2400
	Hand Feed Per Revolution	mm	5
	Hand Feed Per Division	mm	0.02
Vertical Downfeed	Rapid Traverse Approx.(option)	mm/min	240
	Hand Feed Per Revolution	mm	0.25
	Hand Feed Per Division	mm	0.0025
Grinding Wheel	Dimension(O.D x W x I.D)	mm	355 x 50 x 127
Grinding Wheel	Spindle Speed(50/60Hz)	rpm	1500 / 1800
Motor	Spindle Motor		7.5(11)/10(15)HP
Motor	Hydraulic Motor		5.6/7.5HP
Weight	Net Weight	kg	9350	11000	12500	14400
Weight	Gross Weight	kg	10800	12300	14000	16000
Packing Size	Dimension (L x W x H)	m	5.1 x 2.5 x 2.6	5.1 x 2.5 x 2.6	6.6 x 2.5 x 2.6	8.4 x 2.5 x 2.6

*NOTE*The Specifications and information above-mentioned may be changed without prior notice. For more details, please contact ELECTRONICA

The surfaces of longitudinal table ways are all hand scraped to getting perfect contact pattern and to ensure very high accuracy.
Longitudinal table ways are designed to have slide surfaces longer than that of the working surface and equal to the table length to keep the table free from torsion and deflection(except PSGS series)