Chaitanya Machines - Lathe: Series ' GL'

Technical Data
	SERIES			SERIES
	GL	EL		GL		EL
Capacity :			Threads :
Centre height over flat bedways MM	255	305	Nos. / Range Metric	17 nos. / 0.5 to 15.0 MM
Swing over Bed MM	475	575	Nos. / Range Inch	48 nos. / 2.0 to 60 TPI
Swing over Saddle MM	360	460	Feeds :
Swing over Cross Slide MM	300	400	Numbers	50
Swing in gap MM	850	950	Longitudinal MM / Rev.	0.066 to 2.0
Width of gap in front of face plate MM	200		Cross MM / Rev.	0.015 to 0.480
Bed width MM	325	375	Tail Stock :
Main Spindle :			Sleeve Diameter MM	63.5
Spindle bore MM	52		Sleeve travel MM	180
Taper bore in spindle	MT 6		Taper bore in sleeve	MT-4
Nose Diameter / Thread	74MM / 6 TPI		Electricals : (Alterations available on request )
Speed :			Power Supply	415V.3 Phase 50 Hz AC
Numbers of speeds / Range	8 / 50 to 1000 RPM (In Geometric Prog)		Main Motor KW / H.P	2.25 / 3.0		3.37 / 5.0
Carriage :			Motor Speed RPM	1440
Cross Slide travel MM	350	400
Compound slide travel MM	200
			Coolant Motor KW / H.P		0.18 / 0.25
Tool shank capacity MM	25
Lead Screw :			Geometrical & Practical accuracies TESTED as per INDIAN STANDARD INSTITUTE : 1878.1971
Diameter MM	38.1
Pitch TPI	4