YM-CK5112Epro CNC vertical lathe 1. The product is in Pro version with professional design, being an improved product with a huge market sales volume. CK5112Epro and CK5116Epro adopt the identical modules (identical beam section, beam slide base, rotary slide base, ram, servo motor and servo driver) which are extremely suitable for heavy-load cutting�?? 2. The working platform owns the function of waterproof and it is not necessary to worry that cutting fluid infiltrates into it. The design of square shaped working platform facilitates the collection of cutting fluid.�?? 3. Siemens 802DSL system (user can appoint other system) is adopted; servo motor and servo driver all utilize Siemens products. 4. Beam guiding surface is conducted with supersonic frequency quenching treatment (higher than HRC50) with the characteristics of durable service; the square ram adopts ductile iron material (QT600) while the sliding surface is sticking with the soft plastics belt, which can prolong more the overhauling period for over 10 years. 5. The independent electric cabinet is equipped with air conditioner for refrigerating, which prolongs the reliability and service life of the electric parts significantly, facilitates repair and maintenance, and is free from the influence of machine vibration. 6. P3 high-precision lead screw produced by Nanjing Process or Taiwan HIWIN (P1 is the highest and P6 is the lowest degree), and imported bearing support. 7. The beam is protected by the white steel, and all the lubrication parts are supplied with certain amount of oil by the automatic lubricating pumps regularly. 8. Four-grade machine variable speed + motor stepless variable speed, wide range of constant power and large torque. 9. JB/T9934.1-1999 precision inspection of CNC vertical lathe is performed  JB/T9934.2-1999 technical specification of CNC vertical lathe 10. Owning constant line speed turning, cutting thread and other functions 11. High-precision transmission gear (6 grades) and high-precision spiral bevel gear (6 grades) with low noise and high rotary precision. 12. All the castings are made of HT300 grey cast iron (ram is made of ductile iron) which is treated with artificial heat ageing, high-quality processing and improved assembly process. All the functional parts and electric parts are in high quality with high reliability. 13. Complete fitting configuration allows the user to put into operation only by preparing cutting tool and measuring tool. The improved after-sales service and 2-year quality assurance service are available. 14. Optional parts: Germany Mecano button station, constant flow hydrostatic guideway, oil temperature icebox, constant temperature refrigerator, grating closed loop, heighten lathe body, lengthen ram etc.