CNC Pipe Threading Lathe /STC34100pipe

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Condition:New	Type:Vertical	CNC or Not:CNC	Automatic Grade:Automatic
Max. Swing Diameter:340mm	Place of Origin:Liaoning China (Mainland)	Brand Name:SMTCL	Model Number:STC34100b pipe
Voltage:made to order	Power(W):18500/22500	Dimension(LWH):378520882020	Weight:9000kg
Certification:CE;ISO9001	After-sales Service Provided:Overseas service center available	Usage:Special	Controlling Mode:CNC
Precision:High Precision	Processing Types:Metal	Workpiece and Weight:Large Machine Tool	Processing:threading

height from spindle center to guide rail		mm	450
external diameter of pipes machined	electrical powered chuck	mm	114-340
	hydraulic chuck	mm	114-340
	pneumatic chuck	mm
max turning length		mm	1000-3000
steps of spindle speeds	normal motor		12
	main servo motor
range of spindle speed	normal motor	rpm	7-310
	main servo motor	rpm
power of main motor	normal motor	kw	18.5
	main servo motor	kw
diameter of spindle bore		mm	355
turret type			vertical 4-positions
tool section		mm	40*40
turret position changing time(1 position)		s	3
quick travel of turret(X/Z)		m/min	4/8.0
re-position accuracy of turret		mm	±0.003
accuracy of workpiece			IT7
surface finish of workpiece		m	Ra1.6
diameter of tailstock sleeve		mm	100
travel tailstock sleeve		mm	250