China Ye2 Motor Supplier & Exporters

Empowering global industrial networks with energy-efficient standard three-phase asynchronous motors. Engineered for high performance, structural reliability, and sustainable long-term cost efficiency.

Precision Engineered Solutions

Featured Industrial Powertrains

Y/YKS/YX modular motors

Y/YKS/YX Modular Electric Motors

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IE3 Efficiency Motor

High-Efficiency IE3 Three-Phase Motors

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Screw Impeller Pump

Heavy Duty ODM Screw Impeller Pump

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IE5 Efficiency Motor

Ultra-Premium ODM IE5 Efficiency Motor

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YEJ Brake Motor

High Reliability YEJ Electromagnetic Brake Motors

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IE4 Efficiency Motor

Premium Efficiency IE4 Induction Motors

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YVF converter-fed high output motors

Variable Frequency YVF High Output Motors

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Permanent Magnet Motor

Permanent Magnet Synchronous Motors

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Industry Whitepaper & Technical Insights

Understanding Ye2 Motors in the Global Powertrain Ecosystem

The global transition towards low-carbon industrial configurations has placed energy efficiency at the very core of mechanical procurement. Within this framework, YE2 Series three-phase high-efficiency induction motors serve as the operational bedrock for heavy industries, mechanical fabrications, and hydraulic infrastructure. Operating in accordance with the International Electrotechnical Commission's IEC 60034-30-1 standard for IE2 high efficiency classification, these units bridge the gap between resource-intensive legacy equipment and ultra-high premium efficiency setups.

For B2B procurement managers, technical directors, and electrical engineers, selecting a reliable Ye2 motor supplier in China goes far beyond mere structural alignment. It involves ensuring rigorous compliance with international safety protocols, securing access to robust localized logistics frameworks, and verifying technical design consistency under demanding operational parameters.

As standard-duty workhorses, Ye2 motors find extensive application across high-load setups including fluid dynamics machinery, automated material handling conveyors, bulk metallurgy equipment, and aggressive agricultural drainage systems. When partnered with advanced Variable Frequency Drives (VFDs), these platforms offer precise torque adaptation, thermal control, and impressive operational endurance, drastically lowering the overall cost of ownership (TCO) across complex plants.

Why Modern Procurement Teams Standardize on YE2 Motors

YE2 motors deliver an exceptional balance of capital expenditure (CapEx) optimization and operational efficiency. Their robust squirrel-cage design minimizes structural wear, while offering outstanding performance across wide voltage variances.

Corporate Heritage & Global Scale

Shandong Sunvim Motor Co., Ltd.

With over 60 years of deep-rooted expertise in electric motor research and manufacturing, Shandong Sunvim Motor Co., Ltd. represents the pinnacle of industrial innovation. Following a strategic corporate transformation in 2022, we have rapidly established a high-standard, modernized production ecosystem tailored for the future of global industry.

Backed by the powerful resources of Sunvim Group—a multi-billion RMB conglomerate—Shandong Sunvim Motor Co., Ltd. benefits from strong financial stability and strategic growth. Our expansive facilities house over 400 sets of advanced manufacturing, precision testing, and automated supporting equipment, driving an impressive annual production capacity of up to 3 million kilowatts.

Today, Sunvim Motor has evolved into a premier enterprise seamlessly integrating R&D, world-class manufacturing, global distribution, and dedicated customer service. The SUNVIM brand has earned widespread international recognition. Our high-performance electric motors are trusted by global OEMs and industrial buyers across premier markets, including Germany, Italy, Greece, Spain, Belgium, Denmark, South Africa, Slovakia, Australia, Singapore, Indonesia, Malaysia, and Taiwan.

Shandong Sunvim Motor Factory
1963
Established & Pioneering
220M RMB
Capital Investment
68,000 m²
Total Facility Area
3M kW
Annual Production Capacity
Evolutionary Journey

History of Shandong Sunvim Motor

Year 1963

Gaomi Electric Appliance Factory was established, laying the technical foundation for decades of specialized motor design. In 1988, this facility was renamed as Weifang Electric Machinery Factory, representing our growing regional footprint.

Year 1987

Mr. Sun, then the factory director, left the Gaomi Electric Appliance Factory and set up Gaomi Towel Factory, the predecessor of Sunvim Group, initiating the group's highly diversified industrial legacy.

Year 2008

Weifang Electric Machinery Factory was strategically acquired by the Sunvim Group, leading to the formal establishment of Shandong Sunvim Electrical Machinery Co. Ltd. to capture global export markets.

In 2022

A new, highly automated factory was completed in the Sunvim Industrial Park, and the company was renamed Shandong Sunvim Motor Co. Ltd. to mark its modernized focus on ultra-efficient powertrain technologies.

Versatile Adaptability

Industrial Applications & Powertrain Solutions

Mining Machinery
Mining Machinery & Excavation
Metallurgy
Metallurgy & Heavy Casting
Ventilation
Industrial Ventilation & Fans
Agricultural Irrigation
Agricultural & Pumping Systems
Shipbuilding
Marine Engineering & Shipbuilding
Pulp and Paper
Pulp & Paper Mill Conveyance
Compressor
Air Compressor Subsystems
Chemical
Corrosive Chemical Pumps
Wind power
Wind Power Generation Units
Technical Roadmap

Engineering Optimization & Energy Yield

Lower Cost of Ownership (TCO)

Electric motor operation typically accounts for over 90% of a plant's total energy expenditure over the equipment's lifecycle. Upgrading to a premium YE2 high-efficiency configuration optimizes internal winding arrangements and employs superior-grade cold-rolled silicon steel laminations to drastically lower core and copper losses.

Furthermore, the precise design of our cooling fans reduces mechanical friction and air drag, resulting in a quiet operating profile and a notable reduction in structural vibration. This extends the service life of dynamic components such as bearings and stator insulation, reducing unscheduled down-time in critical continuous-process plants.

Technical Specifications Roadmap

  • Class-Leading Insulation: Implemented Class F/H insulation matrix offering maximum thermal durability and resistance under peak overload conditions.
  • Ingress Protection: Standard IP55 casing design preventing solid particulate contamination and low-pressure jet water infiltration.
  • Precision Balanced Rotors: Dynamically balanced aluminum squirrel-cage rotors with low-noise premium grade bearing integrations.
  • VFD Capabilities: Highly compatible with all mainstream Variable Frequency Inverters for precise rotational control and optimized efficiency.
Advanced Production Ecosystem

State-of-the-Art Machining & Testing Facility

Automatic Machining Line Of Shaft
Automatic Machining Line Of Shaft
Laser Cutter
Laser Cutter
Three Dimensional Coordinate Measuring Instrument
Three Dimensional Coordinate Measuring
Type Test Center
Type Test Center
Strict Quality Compliance

International Certifications & Standards

ISO9001:2015
ISO9001:2015
CE Certification
CE Certification
UKCA Certification
UKCA Certification
UL Certification
UL Certification
SABS Certification
SABS Certification
CCS Classification Society
CCS Certification
ABS Classification Society
ABS Certification
DNV Classification Society
DNV Certification
Industrial Q&A

Frequently Asked Technical Queries

What is the exact distinction between YE2 and IE2 electric motors?
The designation "YE2" refers to the Chinese national standard classification, which aligns structurally and performatively with the internationally recognized IE2 High Efficiency rating defined by the IEC 60034-30-1 standard. They offer an identical level of operational efficiency and are drop-in equivalents.
How does Shandong Sunvim guarantee the performance consistency of its motors?
Sunvim employs an advanced Type Test Center coupled with a Three-Dimensional Coordinate Measuring system. Every batch of manufactured motors undergoes rigorous load, thermal profile, and dynamic insulation validation tests before being cleared for export.
Are the YE2 motors compatible with variable frequency drives (VFD)?
Yes, our YE2 series motors can be comfortably paired with modern frequency converters. For applications requiring variable speed ranges and peak energy conservation, we recommend utilizing our specialty YVF series converter-fed motors to prevent thermal overload at lower speeds.
Which marine approvals does Sunvim maintain for shipboard environments?
Shandong Sunvim is fully certified by the world's leading marine classification societies, including the CCS (China Classification Society), ABS (American Bureau of Shipping), and DNV (Det Norske Veritas). This guarantees compliance with harsh, saline, high-vibration marine applications.
Extended Heavy Duty Portfolio

Explore Our High Output Powertrain Systems

Slip Ring Motor

China Slip Ring Induction Motors

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CE Certification YL Motor

CE Certification YL Modular Motors

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IE2 Efficiency Motor

Discount High Efficiency IE2 Motors

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FP Series PM Motor

Famous FP Series PM Synchronous Motors

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YKK/YXKX motor

Wholesale YKK/YXKX Modular Motors

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Synchronous Reluctance Motor

Discount SCZ Series Synchronous Reluctance Motors

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YLKK Modular motor

High-Quality YLKK Modular Motors

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Marine Motor

Famous Y-H Marine Induction Motors

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