High Quality Bench Flat Bed CNC Lathe for Metal Machine

Product Description

Feature:
The machine adopts ISO international code. Keyboard manual data input it is also provided with program of power cutoff protection and the functions of automatic diagnosis and with rs232 interface. Longitudinal and cross feeds are effected by ball leadscrew driven by servo motors. Either gang tool post or 4-way automatic tool post can be selected. Both chuck and tailstock are supplied with hydranlic of manual or pneumatic type. Infinitely variable speed change for spindle. This machine is an economical cnc lathe controlled by a micro computer and driven by servo motors, it is suitable for turning cylindrical and taper faces, boring. Grooving and cutting threads (including taper threads)

Model: CK6130S Max swing over bed: 300mm
Max swing over slide: 135/100mm(gang tools)
Max cross travel(X): 180/270mm(gang tools)
Max length of workpiece: 500/750/1000mm
Rapid feed for axis x: 5m/min
Rapid feed for axis z: 8m/min
Range of spindle speeds(stepless): 200-3500r/min
Spindle bore: 40mm
Taper bore of spindle: MT NO. 5
3-jaw chuck of collect: 160 or 5c
Tool post: 4-way or gang tools
Servomotor power(x/z): 0.75/1.0kw
Size of tool shank: 20x20mm
Min. Input: 0.001mm
Repeatability(x/z): 0.0075/0.01mm
Surface roughness: ≤ Ra0.8um(nonferrous) ≤ Ra1.6um(steel part)
Mian motor power: 3kw(4hp)
Overall dimensions: 1870/2120/2370x1200x1415mm
Net weight: 950kg

MODELS	CK6130S	CK6136S	CK6140S
CAPACITY
Max.cutting dia. for disc parts	300mm	360mm	400mm
Max.cutting dia. for axle parts	135mm	180mm	225mm
Max. length of workpiece	500mm	500/ 750/ 1000mm	500/ 750/ 1000mm
Max turning length	390mm	450/ 700/ 950mm	450/ 700/ 950mm
6-way turret max turning length	340mm	340/ 590/ 850mm	340/ 590/ 850mm
6-way turret max turning diameter	185mm	255mm	300mm
SPINDLE
Spindle nose	D4 or A2-5	C5	C6
Spindle bore	38 or 43mm	40mm	52mm
Taper bore of spindle	M.T.NO.5 or 40° tapper	M.T.NO.5	M.T.NO.6
Steps of spindle speed (manual)	Variable
Range of spindle speed	200~3500rpm	200~2800rpm
FEED
Rapid feed for axis X	8m/min
Rapid feed for axis Z	10m/min
TRAVEL
Max.cross travel(X)	165mm	215mm	235mm
Max.longitudinal travel(Z)	460mm(18″)	490/ 740/ 990mm
TOOL POST
Tool post stations	4-way or gang tool	4-way, 6-way, gang tools
Tool cross section	16×16mm	20×20mm
TAILSTOCK
External diameter of tailstock sleeve	50mm	60mm
Taper bore of tailstock sleeve	M.T.NO.3	M.T.NO.4
Max.traverl of tailstock sleeve	130mm	120mm
OTHERS
Min. input	0.001mm
Main motor power	3kw	3.7kw	3.7kw(specific 5.5kw)
Coolant pump power	75w
Overall dimensions(L×W×H)	1500×945×1380mm	(1870/ 2120/ 2370)×1200×1415mm

Company Profile
SJR Machinery Co., Ltd. , was founded in 1984, which is the main partner member of China Jiangsu International Economic-Technical Cooperation Corporation. Our company specializes in the manufacture and import/export of brand new industrial machinery and tools. We are capable of producing more than 80 types of machines.Sincerely welcoming you to contact us for more information, we look forward to becoming your supplier in the near future.
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