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Product Description
Yile Machinery is a specialized manufacturer of custom-fabricated steel housings (also known as frames or yokes) for large-scale and high-power electric motors. We partner with motor manufacturers (OEMs) and MRO teams to produce robust, precision-made housings built exactly to your design specifications.
If you require a motor frame with unique dimensions, mounting configurations, or material properties, our fabrication and machining capabilities provide the ideal solution.
The motor housing is far more than a simple cover. It is a critical structural component that ensures the motor's performance, reliability, and safety. A well-built housing provides:
Structural Support: Securely holds the stator core and windings, maintaining the critical air gap with the rotor.
Precise Alignment: Ensures all components, from bearings to terminal boxes, are perfectly aligned.
Heat Dissipation: The frame, often with integrated cooling fins, plays a key role in managing operational heat.
Protection: Shields internal components from the harsh conditions of industrial environments.
We combine heavy steel fabrication with precision CNC machining to deliver a finished product ready for assembly.
Built to Your Exact Specifications: We work directly from your technical drawings to produce the motor housing you designed, ensuring a perfect fit and function.
Robust Welded Construction: Housings are fabricated from high-quality steel plates (e.g., Q235, Q345/S355) using advanced welding techniques to create a strong, rigid weldment.
Integrated Precision Machining: After fabrication, the housing is moved to our CNC machining centers to finish all critical surfaces, including:
Internal bore for the stator core.
Mounting feet.
Flanges and connection faces.
Optional Features: We can incorporate features like external cooling fins/ribs, lifting lugs, and mounting pads for terminal boxes and other accessories.
Our custom motor frames are designed for use in the most powerful and demanding electric motors across various sectors:
Mining & Materials: Motors for large conveyors, grinding mills, crushers, and excavators.
Marine & Offshore: Propulsion motors, thrusters, and winch motors.
Oil & Gas: Pump and compressor drive motors.
Power Generation: Fan, pump, and generator motors.
Heavy Manufacturing: Motors for steel rolling mills, large presses, and mixers.
Get a Quote for Your Motor Housing Project
As a direct manufacturer, we offer competitive pricing and reliable quality. Please send your drawings, material requirements, and desired quantity to our team for a comprehensive quote.
