


√ Experience unmatched durability and precision with our machine guide way, boasting an astounding hardness exceeding HRC52°. This achievement is due to the use of a state-of-the-art, high-precision CNC guide way grinding machine that ensures your machining needs are met with exceptional excellence.
√ Each lathe head box, feed box, and sliding box is crafted with exemplary precision using CNC machine center machining. This technique guarantees impeccable accuracy in the machining of every box, ensuring the highest standards of performance and reliability.
√ Our transmission gear undergoes meticulous CNC gear grinding machining paired with stringent noise testing, resulting in remarkably low gear noise. This ensures smooth and quiet operation, further enhancing the user experience and efficiency of the machine.
1. Quenched Guideway
Discover the quenched guide rail, renowned for its exceptional hardness and superior wear resistance, designed to withstand the most demanding conditions and extend the lifespan of your equipment.
2. Tool Post
Standardly equipped with a versatile 4-position tool post, with an option to upgrade to a quick-change tool post available, providing you with flexibility and ease of use in various applications.
3. Three-Jaw Chuck
Outfitted with a standard 3-jaw manual chuck, with a customizable option for a 4-jaw chuck, this setup offers enhanced versatility for diverse machining tasks, catering to your specific needs.
4. Tailstock
Designed with a standard manual tailstock, this feature is perfect for efficiently handling shaft bar workpieces, enhancing operational ease and precision.
5. Working Light
Enhanced operational convenience with an included working light, ensuring visibility and accuracy in every task.

Industrial Precision Lathe Precision Metal Cutting Lathe Machine Tools for Horizontal Turning
Model |
C6140D/750 |
Max swing over bed |
mm |
400 |
Max work piece length |
mm |
750 |
Bed rail width |
mm |
320 |
Max turning diameter of work piece on tool holder |
mm |
240 |
Maximum longitudinal travel of tool rest |
mm |
630, 880, 1380 |
Maximum transverse travel of tool rest |
mm |
220 |
Bar diameter |
mm |
45 |
Maximum turning diameter of workpiece in saddle groove |
mm |
580 |
Valid length of gap |
mm |
200 |
Spindle center height |
mm |
202 |
Spindle head connection |
|
C6 |
Through hole diameter of spindle |
mm |
46 |
Taper of spindle inner hole |
|
MT6 |
Spindle rotation speed |
r/min |
25-1600 |
Taper of inner hole of top sleeve |
|
MT4 |
Maximum movement in tip sleeve |
mm |
130 |
Maximum lateral movement |
mm |
±10 |
Thread |
Inch system |
|
80-33/4N/1" |
Metric system |
|
0.45-20mm/r |
Module |
|
0.25-10mm |
Diameter pitch |
|
160-31/2DP |
Motor specification |
|
YD132M-8/4-B5 3-4.5KW |
Belt specification |
|
4-A-1900mm/4-A-2000mm |
Dimension (L*W*H) |
750mm |
mm |
1950*950*1250 |
1000mm |
mm |
2200*950*1250 |
1500mm |
mm |
2700*950*1250 |
Nei weight |
750mm |
kg |
1400 |
1000mm |
kg |
1500 |
1500mm |
kg |
1600 |




Shenzhen Joint Machinery Co., Ltd. is a prestigious manufacturer and exporter of CNC lathe machines, CNC deep hole drilling machines, Swiss-type automatic lathes, milling machines, and grinding machines. Our unwavering commitment to delivering superior machine quality and outstanding service sets us apart globally. By adhering to stringent quality control standards, our products consistently exceed the highest industry benchmarks. Leveraging advanced technologies from Taiwan and Germany, we integrate these with cutting-edge production equipment to achieve unmatched product quality and reliability. Our machines are renowned for their precision, stability, and dependability, excelling in complex, high-demand machining tasks. Our global export presence has captivated customers worldwide, earning extensive acclaim. Our market reach spans Asia, Europe, South America, North America, and beyond. We have developed enduring partnerships with clients globally, collaborating to create significant business value.





