CK6140-CNC Lathe Machine

Application:

◆The machine can automatically complete the processing of internal and external cylindrical surfaces, conical surfaces, arc surfaces, end surfaces, etc., and can also realize the turning of external, British and various other forms of single-start and multi-start threads.

◆The machine guideway is made of wear-resistant cast iron and after sound quenching, the hardness is HRC45 above, can ensure the long-term stability of the processing accuracy.
The spindle uses high-precision rolling bearings, high-precision rotating plate for high-precision ball screw, good dynamic performance, accurate positioning.

◆Each lubrication point is equipped with a forced automatic lubrication device for fixed point and quantitative lubrication of the lead screw and guide. When an abnormal state occurs or the oil quantity is insufficient, a warning signal is automatically generated.

◆Use domestic 250 manual chuck.

◆ The guide is equipped with a scraper device to prevent the guide from being corroded by iron filings and coolant, and to facilitate the cleaning of iron filings.

Description

CK6140 Product Detail Page

Flat Bed CNC Lathe Horizontal CNC Lathe

◆The whole machine has a compact structure, beautiful appearance, large spindle torque, high rigidity, stable and reliable operation, and excellent precision retention.

◆Optimized headstock structure, suitable for turning disc and shaft parts. It can process straight, arc, metric and inch threads, as well as multi-start threads. It is suitable for turning discs and shafts with complex shapes and high precision requirements. Processing parts.

◆Both the machine guide and the sliding carriage guide are equipped with rigid guideways made of special materials, which are super hard and wear-resistant, durable, and maintain good processing accuracy after high-frequency quenching.

◆The numerical control system adopts GSK980TC3 and Guangshu system servo drive, and also adopts domestic famous and high-quality ball screw and high-precision screw bearing.

SpecificationsUNITSCK6140
Max.Swing over bedmmΦ400
Max.swing over cross slidemmΦ240
Maximum length of workpiecemm750
Spindle Boremm82
Spindle noseISO-C6(C8)
Spindle tapMT6
Spindle speeds(Number)rpm150-1800rpm
Z-axis strokemm2000
X-axis strokemm280
rapid moving speed(m/min)m/min6/8
Dia. Of tailstock sleevemm60
Taper of tailstock sleeveMT4
Travel of tailstock sleeveMm100
Repeat positioning accuracymm0.01
Main motor powerK.W5.5
Overall dismensions for 750 mmMm2250*1650*1700
Weight for 750mmkg1900/2000

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