16k20 RMC 710 lathe

Lathes 16k20, RMC 710 after major repairs 1 year warranty! List of work performed: 1. Washing, troubleshooting, wear measurement. 2. Complete disassembly of the machine 3. Repair of the bed: - complete grinding of the guides and bearing surfaces of the bed in the factory, which ensures the accuracy of the machine up to 0.02 mm along the entire length of the bed. The hardness of the working planes of the guides corresponds to the factory one from 50...59 HRc.. 4. Repair of the headstock: - cleaning, washing, disassembly, troubleshooting - replacement of rejected parts - replacement of all bearings, seals - replacement of all friction discs - replacement of bronze gear shift forks - repair or replacement of the spindle - replacement of information plates with new ones 5. Repair of the apron: - cleaning, washing, disassembly, troubleshooting - replacement of rejected parts - replacement of all bearings and seals - replacement of the uterine nut - replacement of adjusting plugs - repair or replacement of the pump 6. Repair of the carriage: - scraping or restoration of the lower carriage guides (using Zedex 100K material) - scraping of the lower guides - grinding the surfaces under the lower part of the caliper - grinding the clamping bars - repair of the transverse movement drive - replacement of the transverse movement screw pair - repair of the transverse movement screw assembly with replacement of thrust bearings and repair of the cut-off machine - scraping of the transverse guides - restoration of the perpendicular to the axis of rotation of the machine and the mutual parallelism of the guides - restoration or replacement of wedges 7. Repair of the support: - scraping of all guides and bearing surfaces - scraping of the supporting surface of the rotating part of the upper support - replacement of bearings - replacement of the screw pair of the upper caliper - restoration or replacement of the cutting head, grinding into the seat cone, repair of the rotary-locking mechanism 8. Repair of the feed box: - cleaning, washing, disassembly, troubleshooting - replacement of rejected parts - replacement of all bearings and seals - replacement of information plates with new ones 9. Repairing the tailstock - scraping the tailstock guides to the bed guides - scraping the supporting plate to the base of the tailstock - repairing the tailstock hole for the repair quill - replacing the quill - restoring the parallelism and alignment of the tailstock quill to the spindle 10. Repairing the support bracket of the lead screw and shaft: - replacement of support bushings - calibration of the lead screw 11. Repair of electrical equipment: - replacement of the wiring and electrical equipment of the machine in full - inspection of all electric motors with replacement of bearings - measurement of insulation resistance and speed of electric motors in case of non-compliance with technical specifications, replacement of the engine 12. Inspection, if necessary, replacement of the system coolant 13. Assembling the machine 14. Installing a new cartridge 15. Refilling with fresh I-20 oil 16. Restoring the geometry of the machine 17. Checking according to accuracy standards 18. Testing the machine in all modes, with a short-term overload of 25% 19. Painting the machine Reception of the machines at our production site, Ufa, st. Central 59/2 with testing in all modes We will load the machines onto your transport, if necessary, we will assist in selecting a transport company There is a Trade-in system (we will take into account your 16k20 machine with an exhausted resource). we arrange leasing