Spare parts delivery on quick and timely basis

Scheduled and unscheduled maintenance

We have all manufacturing

(Oil, Gas and Chemical Machinery Plant)

and technological (Dresser-Rand) capabilities

English-Russian translation of various technical

and commercial documentation

UNGM-DR offers services on reverse engineering

for various assemblies, components and devices

Control and follow up at each project stage

News

We have completed manufacturing a polyethylene waste recycling unit conveyor screw for Farg’onaazot. Length 1800 mm. Manufacturing time 2 months.

Manufacturing of Caterpillar G3608 gas reciprocating engine liner for ООО “Mubarekneftegaz”.

Manufacturing of assembly units for pump model ХБ500/650: rotor assembly, journal and thrust bearings in accordance with the request of JSC “Zavod NGKHM”.

Repair of pump item NK80/200/212 that included manufacturing of impeller, balancing and final assembly in accordance with the request of Lukoil Uzbekistan Operating Company.

Repair and balancing of ЦНС180/1050 pump rotor for ООО “Mubarekneftegaz”.

Manufacturing of labyrinths for compressor model 204ГЦ2 and 244ГЦ2 for ООО “Mubarekneftegaz”.

Repair of Н-280 booster casing for UP “Transgaztekhnikbutlash”.

Manufacturing of shaft for feed pump model ПЭ580-185 (forging made of steel 40ХН) for АО “Tahiyatosh IES”.

Repair of crushing machine for ООО “Standart plast plus”.

Manufacturing of two shafts for pumps model НКВ 600/200 for USK “Kokdumalak” (ООО “Mubarekneftegaz).

Repair and balancing of GA-6203Ax pump impeller for Shurtan Gas Chemical Complex.

Repair and balancing of MTDA turboexpander rotors in order to provide its stable operation for Alan, South Kemachi and Zevardy fields following the order of ООО “Mubarekneftegaz”.

Overahaul of К-250-61 compressor for JSC “Ammophos” that incldued spectral analysis of 1st stage impeller in order to define material grade, rotor disassembly, dye penetrant inspection of impellers, manufacturing of new…

Overhaul of hudraulic unit for ООО “Shurtanneftegaz”.

Repair and balancing of high pressure compressor item Д222ГЦ2 for ООО “Mubarekneftegaz”.

Repair of LPC and HPC of ЦК 135/8 compressor with subsequent balancing for АО “Ferganaazot”.

Repair and balancing of MTDA turboexpander rotors for ООО “Mubarekneftegaz”.

Repair of extruder rotor for Shurtan Gas Chemical Complex.

Repair of one pump rotor item 21Р03  for Bukhara Refinery.

Inspection and repair of one rotor item 252 ГЦ1-5230/1,7-4,4М126 for  ООО “Mubarekneftegaz”.

Repair of one turbo expander rotor as well as grinding and balancing of two 180/1050 pump rotors for ООО “Mubarekneftegaz”.

Rapair of compressor 6ГЦ2-380/10-37У7  bundle as part of GCU-200. Refurbishment of rotor with four impellers.

Repair of reciprocating part of ROT-COM booster model RCZ-050A for JV ООО “Jurabek Laboratoroies”.

Repair and balancing of drive and driven rotors of vacuum pump model SARC250V item J0301 for UP  “Kungradskiy sodoviy zavod”.

Manufacturing of two shafts ХБ 630/390 in accordance with the drawing for АО “Ferganaazot”.

Manufacturing of studs and nuts of steel 20Х13: 1/2″ – 3 pcs., 2″ – 16 pcs. and 3/8″ – 157 pcs for ООО “Lukoil Uzbekistan Operating Company”.

Repair (babbiting and machining) of 12 journal bearing pads of booster model С32ГЦ2 for UE Transgaztekhnikbutlash.

Overhaul of two АТКА 345-5000 ammonia turbocompressor rotors for Mubarek Gas Processing Plant.

Repair of compressor item  TR80DVV(64)41.102.135 for ООО “AL-VAIR”.

Repair and balancing of 1600х600 mm and 1300х450 mm diameter wheels for GPO “Tashkentskaya bumazhnaya fabrika”.

Manufacturing of two shafts ХБ 630/390 for АО “Ferganaazot”.

Manufacturing of four sets of labyrinths for compressors model Д222ГЦ2 and 223ГЦ1 for  ООО “Mubarekneftegaz”.

Balancing of drum for GPO “Tashkentskaya bumazhnaya fabrika”.

Repair of screw compressor item SRC-175 SW for АО “Bekabadtcement”. The scope of works included the refurbishment of such components as drive and driven shaft, bearings, gear coupling etc.

Manufacturing of belt pulley prototype according to the request of Shurtan Gas Chemical Complex.

Repair of pump item 10Р10А for Bukhara Refinery. During the works the following componets were manufactured: new rotor, impeller, coupling hub, sleeve.

Overall diagnostics of IngersollRand LSES250MF-T electric motor for PE Saydul Amin. Works included spectral analysis of the shaft to define material grade, brazing, heat treatment and machining of bearing journal,…

Manufacturing of 1 and 2 stage impellers of compressor rotor model 223ГЦ1-350/5-14,5М1 for ООО Mubarekneftegaz.

Manufacturing of fuel control unit operating mechanism for ООО “Mubarekneftegaz”.

Repair of 3 electric motors for compresors pos.41К01 А/В/С for Bukhara Refinery.

Repair of 2 air compressors pos. 41К01 В/С for Bukhara Refinery.

Manufacturing of 8 liners for gas reciprocating engine model Caterpillar G3608 for OOO Mubarekneftegaz.

Refurbishment of two metering tubes UKUG2 for OOO Lukoil Uzbekistan Operating Company.

Manufacturing of compressor pos. 22K01 sleeves in accordance with the provided prototype for Bukhara Refinary.

Balancing of ГПЭ 350 kW motor armature for OOO Elmash.

Manufacturing of Д222Гц2 compressor rotors for OOO Mubarekneftegaz.

Manufacturing of pumps impellers (Afton Pumps) for OOO Shurtanneftegaz.

Manufacturing of studs for installation and dismantlement of 6ГЦ2-380/10-37У4 compressor bundle at BCS-2 for OOO Shurtanneftegaz.

Repair of screw compressor UT-30A for OOO KOMSAR including cleaning, manufacturing of shaft sleeves and rotor balancing.

Manufacturing of impeller for AI-200 gas blower rotor for Kungradskiy sodoviy zavod.

Manufacturing of labyrinths for 6 stages of high pressure compressor operated at BCS-1,2,3 “Kokdumalak” for Mubarekneftegaz.

Balancing of electric motor rotor 350kW for OOO “ELMASH”.

Manufacturing of labyrinths for 4 stages of low pressure compressor operated at BCS-1,2,3 “Kokdumalak” for Mubarekneftegaz.

Repair of D12R6B compressor bundle for UDP Shurtanneftegaz. The following was done: Manufacturing of new 4th stage impeller. Repair of impellers. Manufacturing and installation of new shaft sleeve. Manufacturing of…

Refurbishing and balancing of TDA-624 turbo expander rotor for Mubarekneftegaz OOO. The following was done: Removing of bearing sleeves from both sides of the shaft. Machining of bearing journal for…

Repair of EDV rotor 250 kW for Bukhara Refinery. The following was done: Rotor shaft spectral analyses to define material grade. Machining of bearing journal for bearing installation from fan…

According to the request of Fergana Refinery, in production workshop of our company a flexible coupling of ТК-652, «Кobelco» compressor diaphragm was manufactured.

The specialists of our company have completed the manufacturing of thrust and journal bearings for Bekabadtsement.

In production workshop of our company, the repair of turbo expander rotor TDA for Mubarekneftegaz has been completed. The following works were performed: Shaft machining for journal bearings. Manufacturing of…

The specialists of our company have completed the assembly of ammonia compressor GRASSO 612E according to the request of JV UzCARLSBERG OOO. In addition, compressor oil pump was repaired and…

According to the request of Shurtanneftegaz OOO, the repair of GCU pos. 200 6ГЦ2-380/10-37 У4 has been completed in the production workshop of our company. During the repair, it was…

Repair of drier drum shaft and screw rotor shaft for ANAPA BEST SERVICE OOO has been completed in the production workshop of our company. The following works were executed: Spectral…

Designers of our company have passed the training on coordinate measurement machine ROMER Absolute Arm indented to provide 3D models of various components by means of laser scanning. During the…

The specialists of our company have completed the repair of STDP-4000 No. 108 motor rotor for Electrtamir OOO and the following works were performed: Machining of bearing journals from both…

According to the request of Shurtanneftegaz OOO in production workshop of our company, the repair of GCU pos. 100 6ГЦ2-380/10-37 У4 has been completed. In particular, the following works were…

In production workshop of our company, the repair of bearing caps for electric motors of various power (22kW, 37kW, 40kW, 55kW) for Bukhara Refinery has been completed. During the repair…

The specialist of our company has performed balancing of turbo expander rotor pos. МТДА – 2,9- 6,9 МП-У1 for Mubarekneftegaz.

In production shop of our company the repair of two air compressors AUER for Bekhara Refinery has been completed. During the repair new piston rings were manufactured, valves cleaned, units…

По заказу УП «Трансгазтехникбутлаш» в производственном цехе нашего предприятия изготовляют ряд запасных частей к компрессору импульсного воздуха 6ВШ 1,6-2,0/250. Так, наши специалисты завершили изготовление поршней 1-4-ой ступеней компрессора.

The repair of SRC-175 SW screw compressor for JSC Bekabadtsement has been completed. The following was done: Polishing of all bearing journals of drive and driven shafts. Cleaning of nicks…

The specialists of our company have completed the repair of rotor and bundle of GPU100  6ГЦ2-380/10-37 У4 for Shurtanneftegaz LLC. During the repair the following works have been performed: Impellers…

In the production workshop of our company the repair of two electric motors CДН2-16-49-6, 1250 kW 1000 rpm for ООО «ELMASH» has been competed. During the repair the machining of…

In the production workshop of our company the manufacturing of cup-type packings of piston rod and metal plates for valves of compressor model ARIEL-JGZ/4 for OOO Mubarekneftegaz has been completed.

According to the request of JSC Ferganaazot the specialists of our company have completed the balancing of three rotors (ЦНД, ЦВД и ПТ-1) of compressors pos. ЦК 135/8 and КМА-5…

In the production workshop of our company the repair of С325ГЦ2-650/6-56М12 ДКС-5 booster rotor for UP Transgaz (Gazli UMG) has been competed. The following works have been done: Spectral analyses…

The specialists of our company have completed the inspection of threaded bushing L-2737mm, brass bushing and fixing flange for JV OOO «Ko-Ung Cylinder». During the inspection the following works have…

The specialists of our company have manufactured the packages of labyrinth knife-edges to rotor of compressor АТКА 545-5000 for Mubarek GPP.

Cast iron sleeve for compressor pos. 22K01 was manufactured in the production shop of our company. Bukhara Refinery is the customer of this sleeve.

According to the request of Shurtanneftegaz the repair of rotor and compressor GCU 4 pos. 6ГЦ2-380/10-37 У4 has been completed. During the repair the following works were performed: Cleaning of…

In production shop of our company the repair of screw compressor LG-114/4 pos. J0702 No.2 of Kungrad alkali plant has been completed and the following works were performed: Grinding of…

According to the request of Shurtanneftegaz the repair of rotor and compressor GCU 100 pos. 6ГЦ2-380/10-37 У4 has been completed. During the repair the following works were performed: Installation of…

According to the request of LLC Lukoil Uzbekistan Operating Company, the specialists of our company have manufactured 6” interflange plugs of Class 1500 and ¼” thread fitting.

The specialists of our company have competed the manufacturing of a new bearing assembly housing and seal components for deep well pump (Afton Pumps) for Shurtanneftegaz.

According to the request of Transgaztexnikbutlash the repair of rotor and intermediate shaft of compressor ГПА-Ц-16Д/56-2,2М1 was performed. During the repair the following works have been done: Coupling spectral analyses;…

According to the request of Bukhara Refinery the repair of pump pos. МТС В-65/6А was performed. In particular, the following works have been done during the repair: Machining of seal…

In production shop of our company the repair of GA-2203 plunger pump delivered by Shurtan Refinary has been completed. During the repair the following works were made: Manufacturing of new…

In production workshop of our company the repair of OK-500-92 compressor rotor sent by Yerostigaz in order to eliminate the cause of its breakdown is in process. In particular, the…

Transgaztekhnikbutlash has requested our company to repair a compressor pos. 294ГЦ2-370/25-56М1. Currently this compressor is in our production workshop and the following  works are going to be performed: dye penetrant…

Specialists of our company have completed the repair of 2 electric motors for JV OOO UzKorGas Chemical, as follows: Manufacturing of 2 new motor shafts; Manufacturing of new bearing caps,…

Specialists of our company manufactured a new casing of the deep well pump as well as a variety of its components for OOO Shurtaneftegaz.

Engineers of Belarus company OOO Korta ST specializing in repair of industrial machines have performed the upgrade of horizontal boring machine in production shop of our company. Particularly, upgrade of…

Our company have successfully completed the repair of centrifugal compressor D12R6B for OOO Shurtanneftegaz. During the repair the following operations were performed: Repair of impellers; Manufacturing of shaft sleeves Cleaning…

Our company designers have successfully completed the training on ROMER Absolute Arm Inspection and Measuring Machine designed for 3D modeling of various parts by laser scanning. During the training, designers…

Our company has successfully completed the repair of 10P10B pump for Bukhara Refinery. The following activities were performed: Pump new impeller manufacturing Half-coupling machining Rotor balancing Cleaning of suction cover…

Repair of MTDA-2.9-6.9-MP-U1 turbo-expander rotor for Mubarekneftegaz LLC has been completed. During repair the following activities were performed: Machining of bearing journal. Manufacture of new compressor wheel end bearing bushings….

We have successfully repaired one of two reciprocating compressors received from OOO Rademus-servis (Tashkent), a drywall and dry mortar mixes manufacturer. The repaired compressor is a reciprocating, two-cylinder air compressor,…

Our company has finished repairing two motor rotors, models STMP-4000 and STDP-4000, for OOO Electrota’mir (Samarkand) in the following scope: STMP-4000 rotor was dynamically balanced; STDP-4000 rotor journals and coupling…

Manufacturing an experimental flexible coupling for KOBELCO compressors for Fergana Refinery.

Completed the repairs of two MTDA 4,9-6,9 turboexpanders for Mubarekneftegaz involving the manufacturing of new impellers.

Repair of four MTDA 4.9-6.9 turbo expander rotors and screw compressor VKM 55-1.6/14 for Murbarekneftegaz.

Repair of LG 114/4 screw compressor for Kungradskiy sodoviy zavod.

Three of UNGM-DR employees have completed training on steam and power turbines repair at Dresser-Rand repair facility in Le Havre, France.

Determining the air compressor malfunction cause for Bukhara Refinery.

Assessing the two ЦНС 180/1050 pump rotors damage for Mubarekneftegaz OOO.

Reconditioned the threaded sleeve by welding and machining for KO-UNG CYLINDER

Three of our employees are attending a training course on repair of steam and power turbines at Dresser-Rand production facilities in Le Havre, France.

Shop-floor personnel of UNGM-DR have completed the training and obtained the certificates of competency confirming the right to operate pressure vessels.

Electric motor repair and balancing for STANDART PLAST PLUS ООО are in progress.

6Gt2-380/10-37U4 GPU-100 compressor bundle repair for Shurtnaneftegaz OOO is in progress.

Repair of crushing machine special drum for STANDART PLAST PLUS ООО has been started.

Works on grinding and balancing of three rotors for pump ЦНС -180/1050 and one rotor for pump ЦНС 630/1700 for Mubarekneftegaz OOO have been started in order to provide water…

Works on balancing of 1600 kW 1000 rpm motor rotor and 110 kW DK-117 motor rotor for ELMASH OOO have been started.

Overhaul of plunger pumps PT1,6 for Mubarekneftegaz OOO has been started. The scope of works include manufacturing and installation of the new components such as pistons, valves, liners, bearings etc.

Repair of 6Гц2-380/10-37У4 centrifugal compressor bundle was competed; works on repair of another 6Гц2-380/10-37У4 centrifugal compressor bundle for Shurtanneftegas OOO have been started.

Works on repair of 6Гц2-380/10-37У4 centrifugal compressor bundle for UDP Shurtanneftegas have been started. During the repair, three impellers were replaced with following low speed balancing. 

Works on repair of centrifugal pump GA GA1701S for Shurtan GKhK have been competed.

Manufacturing of impellers and shaft following rotor assembly for Mubarekneftegaz OOO turbo expanders has been started.

Balancing of 2 rotors of SDN2-17-56-8 motor (2000 kW) for Elmash OOO has been completed.

Works on retrofit of lead-and-feed lathe TS-70 and lathe 1M63 (DIP-300) are in progress.

Works on screw compressor tag number LG95-4 for Kungradskiy Sodoviy Zavod have been started. The expected scope of works include manufacturing of drive and driven shafts, end seals, bearings and…

Manufacturing of suction and discharge valves of DR 5HOS4-2 compressor for Mubarekneftegaz OOO has been completed.

Horizontal boring machine 2A622F4 retrofit has started. Numerical control system «Fagor» (Spain), enhanced operator console and control panel will be provided for the machine. As a result of the retrofit, basic…

New balancing computer IRD 295 was installed on balancing machine IRD with a capacity of up to 2.5 tonns.

Shaft with impellers for pump tag no. KhB 500/650, front and back journal bearing assembles as well as thrust bearing were manufactured based on the in-house design documentation.

Project on procurement of coordinate measuring machine Romer 723 with build in laser scanner has come into its final stage. CMM is designed for geometric control, laser scanning to create…

Full-scale repair of low pressure centrifugal compressor rotor 193ГЦ-136/10-27М1 and high pressure centrifugal compressor rotor Д222ГЦ2-120/14-73М12 for Mubarekneftegaz OOO.

Repair of SRC 175 SW screw type compressor for Bekabad Cement

Repair of reciprocating compressor 6ВШ 1,6 – 2,33/400 for Mubarekneftegaz

Repair of Dresser-Rand D12R6B centrifugal compressor bundle for Shurtanneftegaz