Engineered for absolute reliability in extreme operations and hazardous environments.
Xi’an Lite SIMO Motor Co., Ltd (LITESIMO) stands as a prominent electric motor enterprise in the Chinese mechanical industry. We specialize in the design, manufacturing, assembly, and service of large and medium-sized, high and low-voltage AC/DC motors, synchronous motors, and high-performance explosion-proof motors.
As a comprehensive system supplier, we integrate advanced research & development, structural engineering, precision mechanical processing, professional mold making, and advanced diagnostic testing. Our operations rank at the forefront of China’s electrical motor industry, driving consistent, rapid growth for decades.
Navigating transition pathways in safety, energy efficiency, and industrial automation.
Global environmental mandates necessitate a switch to higher efficiency motors. The transition from IE3 to IE4 (YE4 series) and IE5 classification dramatically reduces carbon footprints and operational costs in large-scale installations.
Modern process plants prioritize VFD-driven systems (such as the YBBP low voltage explosion-proof variable frequency motor) to optimize load matching, reduce mechanical stresses, and conserve electrical energy in fluid transport and ventilation processes.
Beyond traditional gas hazard certifications, grain processing, metallurgical handling, and pharmaceutical milling facilities require specialized dust explosion-proof profiles (YFB3/YFB4 series) to isolate combustible fine dusts.
Industrial buyers, EPC companies, and engineering teams look for reliable suppliers when sourcing Low Voltage Ex-Proof motors. They face various options, but prioritize three key factors:
Why LITESIMO is the preferred manufacturing partner for global heavy industries.
Our manufacturing facility utilizes advanced, automated assembly systems. We deploy computer-numeric controlled (CNC) machining centers, automated coil winding units, and vacuum pressure impregnation (VPI) setups. This combination of advanced equipment ensures each stator and rotor maintains high electrical resistance and balanced mechanical integrity.
By integrating mold making, metal casting, machining, assembly, and testing under one roof, we minimize production errors, reduce lead times, and can fulfill custom structural requests quickly.
From custom shaft configurations, special marine-grade paints, and space-saving terminal box geometries to dual-branded nameplates, our design and engineering team has the expertise to customize systems to match challenging industrial specifications.
Our comprehensive production capability supports major industries with a broad range of power options:
Tracing our steps from 1955 to a global leader in motor technology.
SIMO Motor established and led by government initiative to support heavy industry development.
Relocated to a newly constructed manufacturing facility in Xi'an city to expand production capacity.
Changed name to Xi'an Motor Factory following series acquisition and manufacturing integration.
Reformed into a modern limited company from a state-owned factory to drive international standards.
SIMO Motor Group established, growing to incorporate 14 operating subsidiaries.
Moved to our high-tech, modern facility featuring automated assembly lines.
Changed name to Tech Full Simo Motor to align with international branding strategies.
Continuously optimizing electric motor designs, expanding IE4/IE5 efficiencies, and supplying custom explosion-proof motors worldwide.
We meet global quality and compliance standards.
LITESIMO has earned ISO9001 Quality System Certification, EU CE mark, US UL listing, and Russian GOST certification. Our electric motors are widely applied in electricity generation, coal processing, petroleum refining, mining complexes, metal smelting, railways, heavy transportation, chemical processing, agricultural irrigation, marine navigation, and high-technology industries.
How our motors perform under real-world hazardous conditions.
Volatile hydrocarbons require flameproof and explosion-proof motors to prevent combustible atmospheres from igniting. Our YBX3 & YBX4 Low-Voltage Ex Motors are used to power high-flow pumps, crude oil mixers, and petroleum transport pipelines safely.
Mines contain elevated levels of underground methane gas and volatile coal dust. Our heavy-duty wound rotor motors (such as the YR/YRQ series) supply high starting torque under tough mechanical loads for ventilation fans, rock crushers, and underground coal conveyor belts.
Organic dusts like wheat flour, sugar, and wood fibers are highly flammable when suspended in confined spaces. Our YFB3 & YFB4 series dust explosion-proof motors isolate the internal electrical components, preventing dust ignition in grain elevators and milling plants.
Take a look at our production floor, assembly facilities, and test bays.
Technical answers regarding custom low voltage explosion-proof motors.
From high efficiency low-voltage motors to specialized heavy industrial distribution cabinets.
Lite Simo
