Founded in 2004, Luoyang Yujie Industry & Trade Co., Ltd. stands as a beacon of innovation and quality in the realm of customized, large-scale OEM machinery parts. Specializing in the intricate processing and assembly of non-standard, heavy machinery components, our expertise shines through in crafting bespoke mining equipment spare parts, petrochemical machinery components, and complete equipment assemblies tailored to customer specifications. Our portfolio boasts an array of products including expansive module gears, gear rings, shafts, sprockets, rollers, rail wheels, and steel sleeves. We further excel in the production of molds, welding structural parts, and uniquely configured machinery assemblies, all meticulously created as per client drawings, ensuring precision and excellence in every product.
Product Description
Discover unparalleled precision with our Rugged Boring Machine Spindle Bar, engineered for superior CNC operations. Featuring a dual-layer design with a hollow main shaft and a robust boring shaft, our product guarantees enhanced rigidity and precision. Leveraging imported group bearings, the spindle achieves exceptional accuracy and sturdiness. The boring shaft, crafted from electroslag remelting high-quality nitride steel 38CrMoAl, undergoes meticulous processing including mirror polishing and surface grinding, achieving a hardness exceeding HV900. The integration of high-precision double-row roller bearings fortifies the structure, allowing for high-power cutting with unwavering accuracy. The system incorporates a constant temperature cooling mechanism, averting thermal deformation and ensuring seamless operations. Simplified tool replacement is assured by a reliable internal loose broach structure, showcasing our commitment to performance and innovation.
| Product |
boring spindle bar |
| Material |
38CrMoAl |
| Main processing |
forging,turing,milling,drilling,boring,nitriding,polishing |
| Testing |
UT,MT,Hardness inspection |
| Main equipments |
13m 6m 4m CNC gantry type miling machine, T130 T160 floor type boringmahine,VMC850,5m CNC vertical lathe,6m CNc horizontal boring machine,Grinding machine etc |
| Certification |
ISO 9001:2015 |
| Experience |
20 years experience of large machinery parts |
| Minimum Order |
Comply with customer's demand |
Application
Company Profile
Services We Provide for Our Clients
1. End-to-End Design and Machining Services
At Luoyang Yujie Industry & Trade Co., Ltd, we take pride in offering a seamless one-stop service journey that spans from the initial, visionary design phase to the finely-tuned final machining, ensuring your concepts are transformed into reality with precision and care.
2. Comprehensive Assembly Services
At Luoyang Yujie Industry & Trade Co., Ltd., we are dedicated to delivering comprehensive assembly services, meticulously executed by our team of seasoned professionals, ensuring that every component is assembled to perfection.
3. Versatile Metal Machining Services
At Luoyang Yujie Industry & Trade Co., Ltd., we excel in the art of machining a diverse array of metal materials, providing solutions that meet a wide spectrum of industrial requirements with unparalleled versatility and precision.
4. Stress Relief and Heat Treatment Services
At Luoyang Yujie Industry & Trade Co., Ltd., we recognize the critical need for additional processes such as stress relief and heat treatment for certain materials. Our expert services are designed to enhance material performance, ensuring that all products meet stringent mechanical property standards.
Audited Supplier 
Discover unparalleled precision with our Rugged Boring Machine Spindle Bar, engineered for superior CNC operations. Featuring a dual-layer design with a hollow main shaft and a robust boring shaft, our product guarantees enhanced rigidity and precision. Leveraging imported group bearings, the spindle achieves exceptional accuracy and sturdiness. The boring shaft, crafted from electroslag remelting high-quality nitride steel 38CrMoAl, undergoes meticulous processing including mirror polishing and surface grinding, achieving a hardness exceeding HV900. The integration of high-precision double-row roller bearings fortifies the structure, allowing for high-power cutting with unwavering accuracy. The system incorporates a constant temperature cooling mechanism, averting thermal deformation and ensuring seamless operations. Simplified tool replacement is assured by a reliable internal loose broach structure, showcasing our commitment to performance and innovation.
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