Product Details

machine tool CW6140 mechanical lathe machine

CW6140 common lathe Features1.The machine bed are made of high strength castings foundry, and after the second artificial aging treatment, good stability, high strength, the precision is stable and reliable.2.The Machine Tool ultrasonic frequency quenched after precision grinding, precision and accuracy of retention is better.3.The spindle-point support, four bearings, spindle hole diameter Φ82mm.4.The spindle head gear sets and shafts were confirmed by grinding, low noise, rapid traverse longitudinal movement of the beater wheel disengaged. Various thread switching does not change hanging round.

Technical parameters

Item	CW6140 common lathe spindle bore 52mm
Maximum turning diameter over bed	Φ400mm
Maximum turning diameter over carriage	Φ220mm
Maximum Distance between centers	750/1000/1500/2000/3000/4000/5000 mm
Bed width	390mm
Up turret	145mm
Horizontal slide travel	360mm
Spindle head	D8
Spindle diameter	Φ52mm
Spindle bore taper	Metric system 90
Spindle speed range	24 9-1600rpm
Screw pitch	12mm
Pitch threads	54-1/4DP(45Species)
Module thread	0.5-112mm(42Species)
Inch thread range	72-1/8tpi(48Species)
Metric thread range	0.5-224mm(48Species)
Longitudinal feed range	0.028-6.43mm/rev(93Species)
Cross feeds range	0.012-2.73mm/rev(93Species)
Longitudinal rapid traverse rate	4.5m/min
Horizontal rapid traverse rate	1.9m/min
Tailstock taper	MT5
Tailstock sleeve move	150mm
Tailstock quill diameter	Φ75mm
Main motor power	7.5kw
Cooling motor power	90w 25L/min
Fast-moving motor	250w 1360rpm
Dimensions (L × W × H)	2500/2750/3250/3750/4750/5750/6750×1150×1700mm
Net weight	2000/2300/2600/3000/3500/4000/4600kg

Standard accessories:

1. φ250mm jaw chuck and chuck holder;2. Ground screw;3. Wrenches and other tools.

Select the configuration (other pricing):1. φ320mm jaw chuck and chuck holder;2. Faceplate;3. The events leading;4. The center frame;5. With the knife

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