United Engineering Technologies About company news Transport and transshipment equipment Mining machinery Service Contacts Service OJSC "United Machine-Building Technologies" has a Service Center with a staff of highly qualified specialists capable of performing the necessary types of work on the repair and maintenance of mining equipment. The main activities of the center are: 1 Overhaul of a wide range of mining equipment from foreign and domestic manufacturers: - shearers, including EDW-300/600, SL-500, SL-300, 1KShE, K500, etc .; - support sections, including those of JOY and DBT; - heading combines, including the type GPKS, KSP-33, KP-21, etc .; - loading machines, including 1PNB; - electric motors of various designs, including explosion-proof; - scraper conveyors, including those of Halbah & Braun, with the use of original spare parts and with the participation of service engineers of this company; - gearboxes of the KPL series, gearboxes and drive heads of the main conveyor HB 1000/289, EKR, etc. Simultaneously with the repair work, at the request of the customer, the equipment is being modernized with an increase in technical and operational characteristics. 2 Scheduled repair of equipment, including working bodies of combines and electric motors, travel gearboxes and cutting gearboxes. 3 Installation, technical and service maintenance of cleaning and tunneling equipment, including powered roof supports, shearers and roadheaders. 4 Restoration of electromagnetic stations of shearers and roadheaders. 5 Repair and maintenance of hydraulic equipment for control of powered roof supports and other mining equipment from AMD Otto Hennlich Technology Gmbh. 6 Production of high-pressure hoses in an assortment of diameters from 10 to 51 mm using plug fittings and fittings from AMD Otto Hennlich Technology Gmbh. 7 Gumming drums of belt conveyors for various purposes with a diameter of 270 to 1200 mm according to German technology. 8 Repair and maintenance of cable products, including: - complete docking of two separate parts of the cable with a cross-section of up to 120 sq. mm while maintaining the properties and diametrical dimensions - repair of conductors of cables with a cross-section of up to 120 sq. mm; - repair of the damaged outer sheath of the cable; - stripping the ends of the cable for connection; - pre-repair and post-repair cable tests; - cable tests with increased voltage up to 20 kV; - identification of the place of cable breakdown. Received a certificate and the title of the Authorized Center for the repair and maintenance of cable products using the technology of the company "Prysmian". 9 Manufacturing of pump elements and hydraulic couplings, including pump cages 1В20 and elastic couplings for hydraulic couplings GPU-400. 10 Completing the electrical assemblies of mining machines with more modern equipment (as agreed with the customer). 11 Development and manufacture of non-standard equipment at the request of the customer. All types of repairs are carried out using modern technologies. The repaired equipment undergoes stress and functional tests using vibration diagnostics methods. The restoration of seats is carried out using equipment and technologies developed by specialists of OJSC OMT, using modern materials. The service center has modern equipment that allows you to perform work promptly and at a high level, and qualified specialists trained abroad. All works on the maintenance of mining equipment in mines, repair of equipment and technical devices used at hazardous production facilities are carried out by the Service Center on the basis of permits from Rostekhnadzor of the Russian Federation (Kuznetsk District). SERVICE Service Flsmidth Krebs Service and repair CONTACTS Kiselev Evgeny Vladimirovich Tel. (38464) 50102 email: kiselev.EV@omt-ohe.ru © OJSC OMT 2014