Shanghai Vulcan Machinery Co., Ltd.

Products Name: Engine Lathe

Category：Engine lathes

Item Number: 1332

Products Model: L6250

Tel：86-13851087033

E-mail: vulmac@163.com

Specification:

Model			L6240	L6250	Remarks
Max. swing over bed		mm	Ф400	Ф500
Distance between centers		mm	750, 1000, 1500, 2000, 3000, 4000, 5000
Max. turning diameter		mm	400	500
Max swing over cross slide		mm	220	300
Main spindle nose type			D8
Main spindle taper			Metric 90 （1:20）
Main spindle bore		mm	Ф82
Bar capacity		mm	Ф80
Main spindle speed		r/min	9-1600
Max. cutting force (Pz)		N	13700
Max feeding force (Px)		N	3400
Main spindle speed steps			24
Standard chuck		inch	250mm, 3-jaw
Longitudinal lead screw pitch		mm	12
Cross lead screw pitch		mm	5
Basic feeding rates		mm/r	0.063-2.52		Longitudinal 65 steps
			0.027-1.07		Transverse 65 steps
Expanded feeding rates		mm/r	2.86-6.43		Longitudinal 15 steps
			1.21-2.73		Transverse 15 steps
Extra small feeding rates		mm/r	0 028-0 056		Longitudinal 13 steps
			0.012-0.026		Transverse 13 steps
Cross rapid travel rate		m/min	1.9		50Hz
Longitudinal rapid travel rate		m/min	4.5		50Hz
Metric thread range		mm	0.5-224 mm		48 steps
Inch thread range		tpi	72-1/8 t/in		48 steps
Modular thread range		mm	0.5-112 m		42 steps
Diametral pitch thread range		Dp	56-1/4 Dp		45 steps
Tool supporting surface to main spindle center		mm	28
Max tool shank size		mm	25×25
Cross slide swivel angle			±90 °
Top slide travel		mm	145
Cross slide travel		mm	360
Tail stock sleeve diameter		mm	75
Tail stock sleeve travel		mm	150
Tail stock sleeve taper			MT5
Tail stock cross travel		mm	±15
Main motor		kW	7.5
Rapid travel motor	Power	kW	0.25		750- 1500mm machine
			0.32		2000 mm machine
	Model		A02S5634
Cooling pump	Power	kW	0.06
	Model		AOB-25
	Flow	L/min	25
Machine weight		kg	2300		Center distance 1500mm
From main spindle center to floor		mm	1285
Machine size		mm	2526x1043x1275		Center distance 1000

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