Trustworthy High-precision stainless steel needle wheel CNC micro-tooth processing

We specialize in precision CNC machining of stainless steel needle wheels. Relying on multi-axis linkage technology and strict quality control, we ensure that each pinwheel tooth shape is accurate, the spacing is uniform, and it has excellent wear resistance and corrosion resistance, providing long-lasting and reliable power transmission for your automation equipment.

Superior Properties of Stainless Steel Needle Wheels

Stainless steel, with its excellent wear resistance and stable mechanical properties, is the preferred material for manufacturing precision needle wheels. We employ advanced CNC gear hobbing technology, achieving high-precision forming of the needle tooth profile through precision programming and multi-axis linkage control. This innovative processing method ensures dimensional consistency and profile accuracy for each needle tooth, making it particularly suitable for high-precision transmission systems with stringent requirements for synchronization and smoothness.

Trustworthy High-precision stainless steel needle wheel CNC micro-tooth processing

Professional Material Selection and Process Optimization

We offer needle wheel processing services using various stainless steel materials, including 304, 316, and 420. Our engineering team provides professional material selection advice for different application environments: 304 stainless steel, with its excellent overall performance and cost advantages, is suitable for general industrial environments; 316 stainless steel performs exceptionally well in harsh environments such as chemical equipment; and 420 martensitic stainless steel, through heat treatment, can achieve higher hardness, making it particularly suitable for high-wear-resistant transmission applications.

Precision Machining Technology Guarantee

We use precision CNC gear hobbing machines with specialized forming tools, and through optimized cutting parameters and innovative cooling processes, we ensure the consistent quality of needle tooth processing. Through precise CNC system control, we can achieve the national standard grade 7 gear precision and tooth surface roughness Ra0.8 technical requirements. Especially in the machining of micro-pin wheels, we possess unique process solutions that effectively guarantee the machining accuracy and reliability of pin wheels with a minimum module of 0.3mm.

Comprehensive Quality Assurance System

We have established a strict quality control system, equipped with professional testing equipment such as gear measuring centers, optical projectors, and roughness testers. Each stainless steel pin wheel undergoes rigorous quality inspections, including tooth profile inspection, dimensional measurement, and runout checking. Based on customer needs, we can also provide various surface treatment services such as passivation, electropolishing, and cryogenic treatment, enhancing the pin wheel’s corrosion and wear resistance while ensuring the product’s transmission accuracy and service life.

Our stainless steel pin wheel products are widely used in transmission systems in precision instruments, automated devices, and other fields. Whether it’s a standard model or a custom-made product, we can provide the best solution based on the customer’s specific technical requirements. We place particular emphasis on the dynamic balance performance of our pin wheel products, ensuring stability and low noise characteristics during high-speed operation through precise dynamic balancing adjustments.

Company Profile

    We are a manufacturer integrating industry and trade. We have more than 20 years of experience in production technology. We are located in Dongguan City, Guangdong Province, China. We have advanced high-end professional production and processing technology, and are committed to innovative R&D and production. After years of  market tempering and exploration, it has high-quality   technical management personnel, experienced designers, R&D personnel and a   perfect company management system cnc precision.

5-axis CNC workshop

         Our factory has a plant area of about 2,000 square meters and masters core processing technologies. It has high-end precision production equipment cnc precision: CNC lathes, 5-axis CNC, 4-axis CNC, stamping equipment, die-casting equipment, etc. 2.5-dimensional detection equipment ​

We focus on the CNC processing of aluminum auto parts, have more than 20 years of experience in auto parts manufacturing, and are committed to providing high-quality aluminum alloy parts solutions for passenger cars, commercial vehicles, new energy vehicles and other industries. With multi-axis high-precision CNC machining centers, five-axis linkage equipment, turn-milling machine tools and complete inspection systems, we provide automobile manufacturing companies with full-process services from design and development to mass production.

two-dimensional testing

cnc precision surface treatment

          For surface treatment, our suppliers have been working with us for many years. They have rich experience and are familiar with all the quality requirements of each other. The quality is stable and more guaranteed. Such as: heat treatment, spray painting, powder coating, blackening, silver/gold plating, electrolytic polishing, nitriding, phosphating, nickel/zinc/chromium/TiCN plating, anodizing, polishing, passivation, sandblasting, galvanizing, heat treatment , hardening, laser marking, etc. according to customer requirements. Aluminum alloy surface oxidation

Product Packaging

Packaging Details

1. Commercial packaging: 1pc/plastic bag + color box +carton + pallet;
2. Industrial packaging: (1). plastic tube + carton + pallet; (2). plastic bag + kraft paper + carton + pallet;
3. According to the requirement of customer.

FAQ

Q1: Where can I get product & price information?

A1: Send us an inquiry e-mail, we will contact you once we received your mail.

Q2: How long will I get the sample?

A2: Depends on your specific items, within 3-7 days generally.

Q3: What kinds of information do you need for a quote?

A3: Kindly please provide the product drawings in PDF, if provide in STEP or IGS will be better.

Q4: What are the payment terms?

A4: We accept 50% as a payment deposit, when the goods are prepared, we shoot photos or videos for your check, and then you can pay the balance. For small quantities, we accept Paypal, the commission will be added to the order. For big amounts, T/T is preferred.

Q5: How to deliver the goods?

A5: We deliver the products by courier company.

Q6: Are you a trading company or factory?

A6: We are factory direct with 17 experienced engineers and more than 50 employees as well approximate 3,000m2 workshop area.

Q7: What shall we do if we don’t have drawings?

A7: Please send your sample to our factory, then we can copy and provide you better solutions. If send us pictures or drafts with dimensions(Length, Height, Width), CAD or 3D file will be made for you.

Q8: Can we get some samples before mass production?

A8: Absolutely yes.

Q9: Will my drawings be safe after sending them to you?