Modernization and major repair of machines of own production,
surface grinders, lathes and milling machines as well
One of the directions of the plant activities is restoration, repair and modernization of the delivered to customers equipment. The plant carries out the work on search of customers, makes technical examination of equipment, offers to customers the variants of modernization and repair on various element basis of home-made as well as foreign components.
So, the list of operations on modernization and major repair of deep profile grinding machines with CNC model SS-13 (firm "Elb-Schliff", Germany) includes the following operation:
- restoration of accuracy parameters and polymeric covering of guide-ways;
- change of ball-screw pairs;
- change of ball bearings and seals;
- change of cooling system and pumps of coolant-lubricant feed;
- change of working zone protection;
- change of end switches;
- change of low voltage equipment;
- change of control system into CNC SINUMERIK 840D and electric drive into SIMODRIVE 611;
- change of hydraulic equipment;
- change of feedback transducers (sensors) into converters HEIDENHAIN;
- change of all electric service lines of machines;
- mounting and start-adjustment works;
- guarantee and post-guarantee servicing;
- training of personnel.
Modernization will allow:
- to extend the technological potentialities of equipment;
- to increase productivity;
- to heighten machining accuracy;
- to reduce expenses on servicing;
- to increase the memory volume for treatment of programs;
- to heighten the possibility of machines operation in system for transmission of controlling programs and collection of data about the equipment operation, quick diagnostics.
These indices heighten the economic effeciency of production.