TSUNGLIN MACHINERY TECHNICAL CO LTD

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CNC LATHE L-290/L-290M

Brand Name	TMT
Model Number	L-290/L-290M

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1. POWERFULBig coupling and hydraulic clamp give you heavy-duty cutting capacity upto 2mm^2.

2. PRECISEThe rigid 30° slant bed and ballscrew assembly provide repeatable positioning accuracy.

3. ACCURATEPrecision grinding of boxways, with hand scraping, provides 80 to 85 percent surface contact.

4. RIGIDRugged Ø90mm tailstock extends the range of shaft-parts.

5. ROBUSTA powerful, gearless spindle with standard-equipped 8" chuck takes high-volume cutting.

Description		Unit	L-290	L-290M
Capacity	Number of control axis	-	2	3
	Swing over bed	mm	φ450	φ450
	Max. turning diameter	mm	φ290	φ250
	Max. work length	mm	500	310
	Distance between centers	mm	600	500
	Bar capacity	mm	φ52	φ52
	Chuck size	Inch	8*	8*
Travel	X axis travel	mm	165(145+20)	190(125+65)
Travel	Z axis travel	mm	520	400
Spindle	Spindle speed	rpm	3000	3000
	Spindle nose	-	A2-6	A2-6
	Spindle taper	-	1/20	1/20
	Spindle bore diameter	mm	φ66	φ66
Turret	Tool type and storage capacity	-	V8 Hydraulic (OPT.V12,VBNC)	VDI/12
	Standard tool size	mm	O.D.25x25;I.D.40	O.D.20x20;I.D.32
	M-axis tool speed	rpm	-	5000
	M-axis motor type	-	-	Prex4/1.8
Feed rate	Axis servo motor traverse	m/min	X:20,Z:25	X:20,Z:25
Feed rate	Cutting federate	mm/min	0.001~1000	0.001~1000
Motor	Spindle motor	kw	11/7.5	11/7.5
	Axis servo motor (FANUC)	kw	X:1.8,Z:1.8	X:3.0,Z:3.0
	Axis servo motor (OKUMA)	kw	X:2.2,Z:3.0	-
Tailstock	Quill diameter	mm	φ60	φ60
	Quill taper	-	MT NO.4	MT NO.4
	Quill travel	mm	100	100
Coolant tank	Coolant tank capacity	L	80	80
Power	Power requirements	KVA	15	15
Machine size	Machine dimensions (LxWxH)	mm	2170x1563x1645	2270x1563x1645
Machine size	Machine weight	kg	3700	3700
Control system	Controller	-	OKUMA OSP/ FANUC Oi mate TD	OKUMA OSP/ FANUC Oi TD