C6256C Engine Lathe

The guide rail of the lathe bed and the gear of the headstock are hardened and precisely ground, with long service life and low noise.

Main shaft through hole ∅ 105mm, good rigidity and high precision of main shaft system.

There is no need for change gear.The machine can turn about 150, kind of metric, lnch,Module,andD.P.threads.

An automatic stopping device is used to realize automatic stop for the machining of a workpiece of a certain length.

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产品参数

TECHNICAL SPECIFICATIONS
Item			Model	C6256C	C6266C	C6277C
Max.swing diameter			Over bed	∅560mm	∅660mm	∅770mm
			Over carriage	∅360mm	∅420mm	∅575mm
			In gap	∅770mm	∅870mm	∅1050mm
Width of bed				405mm
Max.length of workpiece				1000/1500/2000/3000mm		3000mm
最大车削长度 Maximum turned length				830/1330/1830/2830mm
Effective gap length				230mm
Spindle		Spindle nose		D8
		Spindle bore		∅105mm
		Taper of bore		∅113mm
		Number of speeds		12 Steps
		Range of speeds		36-1600r/min
Thread culting		Metric range/No		1-14mm/22
		Inch range/No		28-2T.P.I/26
		D P. Range/No		56-4D.P/24
		Module range/No		0.5-7M.P/18
Range of feeds		Longitudinal		0.063-2.52mm/r
		Cross		0.027-1.07mm/r
Tailstock sieeve		External diameter		∅75mm
		Taper of bore		M.T.No.5
		Max.traverse		150mm
Max.travel of compound rest				145mm
Max.cross slide travel				310mm	360mm	430mm
Max.size of tool shank(W×H)				25×25mm
Power oi main motor(double speeds)				7.5KW			注：●可选配
Overall dimensions(L×W×H)				2500/3000/3500/4500×1100×1350mm	2500/3000/3500/4500×1100×1450mm	4500×1100×1540mm
Net weight				2400/2650/2900/3250kg	3000/3200/3400/3900kg	4000kg
Optional	Steady rest			●
	Follow rest			●			○不可选配
	Protection	Chuck guard		●
		Tool post guard
		Leadscrewguard
Above specifications can be customized against clients' request.
All specifications are subject to our final confirmation.