Spur gear

helicalPEEKcarbon steel

Hansheng Automation, an outstanding manufacturer of custom gears and precision machinery components in China. We have a wide range of gear production lines that can process various custom gears. With years of technology and experience, we can currently provide almost all types of gears, including spur gears, bevel gears, helical gears, worm gears, racks, etc. We can meet the needs of customers in different fields and customize gears for various purposes. Product features - High precision: High-precision gear customization and advanced testing equipment can improve the quality and life of gears. - High efficiency: By optimizing the design and production processes, the production cycle can be greatly shortened to meet customers' needs for fast delivery. - Wide range of applications: Applied to various mechanical equipment, such as industrial machinery, automotive parts, aviation and other fields, it can provide reliable transmission effect. - Easy to process and replace: During equipment maintenance, damaged gears can be easily replaced, reducing repair time and costs. Core processing capability parameters - Gear Precision Grade: ISO/DIN/GB level 5 (High Precision) - Module Range: 0.1 - 5.0 - Tip Diameter: 3mm - 300mm - Material Selection: Versatile options including: Steels: Alloy Steel, Carbon Steel, Stainless Steel; Plastics: PEEK, Delrin, Nylon; Powdered Metals and other special alloys based on application. - Surface Treatments: Advanced coatings and treatments available: PVD/CVD Coatings (e.g., TiN, TiAlN), Black Oxide, Anodizing; Plating (e.g., Nickel, Chrome) for wear resistance and friction reduction. - Heat Treatment Processes: Comprehensive in-house processes: Carburizing, Nitriding, High-Frequency Hardening, Quenching & Tempering to achieve desired hardness and durability. Process - Design and Material Selection: Engineers develop detailed models based on customer specifications. Materials such as steel, brass, or various alloys are chosen for their durability, strength, and resistance to stress. - Machining: The process commences with the preparation of a gear blank, typically involving operations like turning to achieve a precise outer diameter and flat ends. Holes for shafts or other features are then drilled or bored into the blank. - Heat Treatment: Processes such as carburizing, hardening, or induction hardening are employed to enhance the hardness and wear resistance of gear. - Finishing and Inspection: Following heat treatment, finishing processes are implemented to achieve a precise surface and tooth profile. Final quality control checks ensure that the gear complies with all specifications. This includes verifying parameters such as profile accuracy, lead and pitch errors, runout, and surface finish against standards like AGMA or ISO. Additional Services - Hansheng Automation, as a precision component supplier integrating three core services—gear manufacturing, CNC machining centers, and casting—also provides CNC machining and precision casting. - Our CNC machining centers (with precision up to ±0.002mm) produce high-precision gear blanks, shafts, and related components. - For large gears or complex gearbox housings, we offer diverse solutions ranging from sand casting to lost foam casting. We can produce large castings up to 3800*1500*1200mm in size while achieving specified tolerances of ±0.03mm. - Our dedicated Gear Inspection Machines and testing equipment ensure comprehensive verification of critical product parameters. Application - Machinery Manufacturing - Aerospace and spacecraft design - Auto industry - Energy Industry - Ship Engineering FAQ - Q: Do you provide CAD files or other design documentation? A: Yes, we can provide CAD files, technical drawings, and other necessary documentation as part of the design and manufacturing process, ensuring that you receive all necessary materials for assembly and integration. - Q: What if my gear design is not standard? A: Our team specializes in non-standard and complex gear designs. Whether it's custom tooth profiles, unique materials, or unusual dimensions, we'll work with you to create a solution that meets your specifications. - Q: How do I get started with my custom gear order? A: To get started, reach out to us with your project details. We will discuss your requirements, provide guidance, and generate an initial design. From there, we'll move through the design, prototyping, and manufacturing phases. - Q: What is the cost of custom gear processing? A: Cost depends on several factors: - The type and material of the gear - The complexity of the design - The quantity of gears needed - The lead time required Technical Specifications / Features - Gear Precision Grade: ISO/DIN/GB level 5 (High Precision) - Module Range: 0.1 - 5.0 - Tip Diameter: 3mm - 300mm - Material Selection: Alloy Steel, Carbon Steel, Stainless Steel, PEEK, Delrin, Nylon, Powdered Metals, Special Alloys - Surface Treatments: PVD/CVD Coatings (TiN, TiAlN), Black Oxide, Anodizing, Nickel/Chrome Plating - Heat Treatment: Carburizing, Nitriding, High-Frequency Hardening, Quenching & Tempering - CNC Machining Precision: ±0.002mm - Maximum Casting Size: 3800*1500*1200mm - Casting Tolerance: ±0.03mm