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1. CNC heavy duty horizontal lathe machine, 2. 755mm guide ways, 3. Excellent stability, 4. 6ton workpiece weight - details see: https://www.machineto.com/horizontal-cnc-heavy-duty-lathe-machine-large-sized-cnc-horizontal-lathe-10128108

CNC Heavy-duty Horizontal Lathe Machine

Features:
* The series are economical large type CNC lathes.
* Spindle speeds of AK series are changed by frequency converter in 4 hydraulic gear-shifts, and it is all manually for AK-J series.
* AC servo motor is adopted in feeding system, and the tailstock is moved electrically.
* They are ideal equipment for large and middle sized complicated workpieces precision machining in batches.

Standard Configurations:
FANUC 0i or SIEMENS802D AC servo CNC system,φ1000mm standard 4-jaw manual chuck, Vertical 4 positions electric tool post, Work light, Electric tailstock, Coolant system, General tools, Centralized automatic lubrication system, Operation manual(English edition).

Main technical specifications:

Specification	Unit	AK-1000 / AK-1000J	AK-1250 / AK-1250J	AK-1600 / AK-1600J
Swing over bed	mm	1000	1250	1640
Swing over carriage	mm	630	880	1250
Maximum length of workpiece	mm	1500/3000/5000/6000/8000/10000/12000/14000/16000/18000
Maximum turning length	mm	1230/2730/4730/5730/7730/9730/11730/13730/15730/17730
Span of guideway	mm	755	755	755
Spindle nose		A2-15	A2-15	A2-15
Chuck(manual)	mm	4-JAW CHUCK 1000MM	4-JAW CHUCK 1000MM	4-JAW CHUCK 1000MM
Spindle bore	mm	130	130	130
Taper hole of spindle		1:20/140	1:20/140	1:20/140
Spindle speed and range	rpm	AK series: auto 4 gear steps,stepless speed change in step. 3.15-315
		AK…J series: Forward:3.15-315(manual 21 gear speed) Reversal:3.5-291(manual 12 gear speed)
Center height from bed	mm	500	625	820
Min.feed increment of X-/Z-axis	mm	0.001/0.001	0.001/0.001	0.001/0.001
Rapid speeds of X-/Z-axis	mm/min	3000/6000	3000/6000	3000/6000
Max.travel of x-axis	mm	520	580	630
Tool-post working position		Vertical 4-position electrical turret
Indexing time	s	2.6(V4)	2.6(V4)	2.6(V4)
Indexing repeatility	mm	0.01	0.01	0.01
Section of tool shank	mm	40	40	40
Diameter of tailstock quill	mm	160	160	160
Travel of tailstock quill	mm	300	300	300
Taper hole of tailstock quill		Morse 6	Morse 6	Morse 6
Workpiece accuracy		IT6-IT7	IT6-IT7	IT6-IT7
Surface roughness		Ra1.6	Ra1.6	Ra1.6
Main motor power	kw	22	22	22
Max. weight of workpiece	kg	6000 (optional: 8000)