Engineered specifically to endure rugged environmental demands and grid volatilities in Central Asian mining combines and manufacturing complexes.
Under its current national growth strategy, the Republic of Uzbekistan is executing an unprecedented modernization of its industrial backbone. Crucial sectors such as the Almalyk Mining and Metallurgical Complex (AMMC), the Navoiy Mining and Metallurgical Complex (NMMC), and various chemical and cement production centers across Tashkent, Samarkand, and Fergana are transitioning to highly efficient, reliable processing systems. Central to this transition is the demand for robust electric drive systems, with a specific reliance on heavy-duty DC motors and high-voltage AC machines capable of handling extreme operations.
Uzbekistan's industrial climate is characterized by significant challenges: high ambient dust levels in arid regions like Navoiy, extreme temperature fluctuations between summer and winter, and legacy electrical grids that occasionally experience voltage fluctuations. While variable-frequency AC drives have gained market share globally, heavy applications such as mine millings, rolling mills, cement kilns, and large-scale mine hoists still rely heavily on the high starting torque, speed control precision, and extreme overload capacity of heavy-duty DC motors.
Xi’an Lite SIMO Motor Co., Ltd is a premier mechanical and electrical company, specializing in the engineering, design, and manufacturing of large/medium-sized, high/low voltage AC motors, DC motors, synchronous motors, and explosion-proof motors. As a leading manufacturer in the Chinese mechanical industry, SIMO has established itself as a comprehensive manufacturing and service supplier of motor design, mechanical processing, mold making, assembly, and testing.
The Company ranks at the top of China’s motor manufacturing sector due to its scale of production, technological innovation, and export capabilities. Over more than six decades, SIMO motors have been successfully integrated into critical infrastructure around the globe, with specialized attention directed toward the developing industrial corridors of Central Asia, particularly the expanding markets of Uzbekistan.
Over 60 years of technological transformation, evolution, and commitment to industrial power systems.
How our comprehensive motor portfolio solves critical industrial engineering bottlenecks in the Uzbekistan market.
Specifically for the mining combines in Almalyk and Navoiy, our TDMK and Z series motors drive heavy ball mills and rotary excavators. Built with vacuum pressure impregnated (VPI) class H insulation, they absorb mechanical stresses and power surges with minimal wear.
Uzbekistan's natural gas extraction and refinery sectors demand strict explosive atmosphere safety. Our YBX4 and YBK3 flameproof electric motors prevent internal ignitions from reaching external zones, meeting GOST and ATEX parameters.
In steel rolling mills (Bekabad) and wire drawing lines, torque control at low speeds is crucial. Our custom Z4 and larger Z series direct-current motors deliver flat torque curves across dynamic speed bands, maximizing overall plant output.
With a registered capital of 21.5 million RMB and 3 advanced production facilities, SIMO holds fixed assets of 380 million RMB and operates over 1,172 sets of high-precision equipment. Our research and development capabilities span the complete range of industrial electric drives, featuring:
Ensuring seamless import, local compliance, and operational safety within the Eurasian Economic Area (EAEU) and Uzbekistan.
SIMO electric motors are certified to conform to international standards, simplifying custom clearance and integration. Our products carry ISO9001 Quality System Certification, European Union CE, United States UL, and Russian GOST/EAC certifications.
Mitigating international supply risks through targeted local engineering support for Uzbekistan buyers.
Procuring major electrical infrastructure requires more than simple delivery. SIMO provides specialized technical support to ensure that installation and commissioning align with local industrial standards. Our engineers can cooperate with local installers to assist in the mechanical alignment and calibration of large DC motor drives on-site.
For older Soviet-era facilities, our team offers engineering audits to model the exact physical parameters of existing motor bases. This allows us to manufacture new Z-series DC motors that drop directly into existing spaces, avoiding the need for concrete reconstruction or expensive modifications to coupling structures.
To prevent costly downtime, we maintain a dedicated inventory of critical spare parts, including custom carbon brushes, commutator sections, bearings, and field coils. We provide comprehensive maintenance manuals and remote diagnostic support, helping local maintenance teams in Tashkent and Navoiy keep motors running at peak efficiency under dusty, high-temperature conditions.
Investing in high-efficiency insulation, digital diagnostics, and smart thermal monitoring.
As Uzbekistan moves to implement stricter energy-efficiency regulations, industrial motors must deliver higher outputs with lower energy draws. SIMO is continually developing newer insulation topologies and cooling systems to meet these demands.
Integrating temperature sensors (PT100) and vibration monitors directly within motor stator cores. This allows real-time data feeding to plant control systems, alerting teams to maintenance needs before mechanical issues occur.
Utilizing upgraded solvent-free epoxy resins in our vacuum pressure impregnation lines. This offers superior resistance to moisture, chemical vapors, and conductive coal/metal dust common in industrial regions.
Developing high-efficiency AC motors (YE4, YE5) alongside traditional DC lines, giving engineers the option to choose the ideal motor technology for their specific power profile and grid characteristics.
Technical answers for procurement officers, electrical engineers, and project managers in Uzbekistan.
Yes. SIMO specializes in custom engineering. We analyze the technical drawings and footprints of old Soviet-era DC motors (e.g., MP 800, GP 1200) to design and build drop-in replacements. This ensures the shaft height, mounting holes, and coupling alignments fit perfectly onto your existing foundation without modifications.
We use specialized enclosures (IP54 or IP55) along with high-efficiency air-to-air (IC611) or air-to-water (IC81W) cooling systems. Our stators undergo Vacuum Pressure Impregnation (VPI) with Class F or H insulation, protecting windings from dust ingress, humidity, and high thermal stress.
Standard motors are manufactured and dispatched within 30 to 45 days. Custom large DC motors or high-voltage synchronous motors can take 60 to 90 days, depending on mechanical complexity. Shipping is managed via direct rail transport to Tashkent, providing reliable delivery times.
Yes, our industrial motors hold GOST and EAC certifications. This ensures full compliance with customs and safety regulations within the Eurasian Economic Area and Uzbekistan's national standard authorities.
Advanced testing facilities, winding procedures, and final quality control stages.
Explore our full line of explosion-proof, synchronous, slip-ring, and induction motors designed for heavy industry.
Whether you are retrofitting legacy machinery at Almalyk MMC or planning a new cement and petrochemical project in Tashkent, our engineering team is here to support you. Submit your technical parameters to receive a detailed quote.
Lite Simo
