About Company
Motor/Generator Services Repair & Rewinding
The overhaul steps include:
Replacement (rewind) winding
- Recovery of seats for bearings
- Test and magnetic wire recovery
- Recovery of the cliff so called rotor’s "squirrel" cage
- Dynamic Rotor balancing
- Re-Assembly
- Recovery of excitation windings of the rotor of the synchronous electric motor
- Repair of pump shafts and gears
- Repair of lathes and milling machines
Casing of electrical machines are cleaned with subsequent painting. After equipment is repaired, the final test report is produced in accordance to the norms of acceptance testing of the PUE (RoK Standard)
Transformer Repair
The specialized site/shop on repair of transformers is capable of performing repairs of power, electric furnace, and rectifier transformers of any capacity. Technically equipped production base, advanced technology of repairing transformers, highly qualified staff, the use of only quality proved materials – allow us solving problems of any complexity in the short term. Great experience on making repairs, will allow our specialists to make recommendations on the operation of each piece of equipment. Production base and electrical shops, advanced quality control system makes possible to cope with any volume of repair works on the repair of transformers and electrical machines. The knowledge of the equipment and conditions of work, the study of each client’s requirement allow our managers to find the best way of mutually beneficial cooperation.
Construction
Metal ware:
The State license MNS 0000408 stands for the types of works and services that we do in the “field of architecture, urban planning works and construction activities”.
Detailed description:
Erection of bearing and protecting designs of buildings and constructions II and III levels of responsibility, including:
- Installation of metal designs
- Armature installation
- Installation of metal construction of units
- Devices and other technological constructions metallurgical, petrochemical, mining, power and other industries;
The company is equipped with modern equipment such as:
- - Screw-cutting lathes
- - Girder crane
- - Milling and balancing machines
- - Specialized winding machines
- - Fabricating the coils with computer specialized winding machines for high voltage motors either it is explosion proof or general performance
- - Various test benches, digital devices, special tools, various types of strip-off devices and supplementary accessories
- - Dryers
- - Units for drying and regeneration of the transformer oil
- - Machine-tools for making of hard sections of high-voltage electric motors of the common industrial and explosion-proof types
SERVICE
The exit brigade of our electricians' experts carries out repair, maintenance service, major
repairs, installation, dismantle of electric motors and oil transformers, and also makes repair
and modernisation of non-transportable large electric motors & transformers on a place of their
operation or on our industrial base. The KERNEU electrical shop is located in the territory of KERNEU industrial base, in the Aktau Industrial Zone (PromZone), Area 4, Sector 60
SPARE PARTS
We order, we deliver and we mount stator windings with special high temperature isolation of
type called "Monolith" of domestic and Russian manufacture. Materials are delivered in time and qualitatively. Delivery and installation stator and rotor windings for all types of large
electric motors, repair of synchronous electric motors by working electric tension to 10000
volt, including hardened, common industrial electric motors, asynchronous, crane motors,
elevator motors, hardened (explosion proof). Spare parts for repair domestic and foreign
(England, Germany, Italy, Hungary, the USA, Bulgaria etc) electric motors (ABB, Baumuller, Siemens, Schneider, TON and many others) their service electric equipment test are made.
OUR ADVANTAGES
We have highly skilled electricians and welders on execution of service works (installation,
adjustment, repair, reconstruction) with the equipment, operative performance of large and small orders for all kinds of electric measurements and tests of generators, high-voltage and low-voltage electric motors, transformers and other electric equipment, departure of the expert to the place of operation for rendering of the technical help and diagnostics in startup/commissioning of the electric motors. We provide detailed consultancy on the specifics of the operation of electrical machines.