Heavy-Duty 20 Module Gear Ring for Marine Applications

Product Description

Gear Machining Scope

Item	Scope
Modulus	0.5-5	4-12	10-40
Pressure Angle	0°-28°	14.5°/20°/22.5°/25°/30°/45°	14.5°/20°/22.5°/25°/30°/45°
Gear Diameter	25-320mm	25-450mm	300-3200mm
Precision Standard	GB,DIN,JIS,AGMA,ISO	GB, DIN,JIS, AGMA, ISO	GB, DIN, JIS, AGMA, ISO
Accuracy Level	Rough hobbing 7-9 grade, fine hobbing 6-7 grade, grinding 4-6 grade	Rough hobbing 7-9 grade, fine hobbing 6-7 grade	Grinding 5-6, hobbing 8-10, shaping 8-10
Tooth Surface Roughness	Rough hobbing Ra3 2, fine hobbing Rao 8, grinding Rao 2	Rough hobbing Ra3.2, fine hobbing Ra0.8	Grinding Ra0.8, hobbing Ra3.2, shaping Ra3.2
Heat Treatment	Normalizing, tempering, carburizing, nitriding	Nomalizing+carbunzing quenching (rough + fine), tempering + nitriding (fine hobbing)	Normalizing, tempering, carburmng,InductIon hardening, nitriding
Tempering Materials	42CrMo, 40CrNiMo, 34CrNiMo6, etc	42CrMo, 40CrNiMo, 34CrNiMo6, etc	42CrMo, 40CrNiMo, 34CrNiMo6, etc
Carburizing Materials	20CrMnMo, l8CrNiMo7-6, 20CrNi4, 20CrMnH, etc	20CrMnMo, 18CrNiMo7-6, 20CrNi 4, 20CrMnH, etc	20CrMnMo, 18CrNiMo7-6, 20Cr 2Ni4, etc
Manufacturing Mode	Batch Processing	Automatic line	One Piece Flow

Main Products

 

Company Profile

Processing Flow

High-end Equipment

Exhibitions

Certificates

Packaging & Shipping

Our Advantages - Tap into unparalleled production prowess, cost-efficiency, and comprehensive quality assurance systems that not only meet but exceed expectations, delivering exceptional value and satisfaction.

1. We have a full production line with low production cost - Our production line is a paragon of cost-effectiveness, offering competitive pricing without compromising on quality, ensuring outstanding value for our esteemed clients.
2. Has a complete quality management system from material production to finished product - Our rigorous quality management system governs every phase, from raw material selection to final product inspection, ensuring uncompromised excellence.
3. Rich export experience, products are exported to more than 20+ countries and regions - Leveraging extensive export expertise, we proudly serve over 20 countries, building trust and sustaining long-term international partnerships.
4. Packing: Tailor-made packaging method according to customer's requirement - Our bespoke packaging solutions are designed to meet your exact specifications, ensuring safety and integrity at every stage of transport.
5. Just-in-time delivery capability - With strategic logistics planning, we guarantee just-in-time delivery, ensuring your products reach you exactly when and where you need them, every time.

FAQ - Your questions answered with precision. Explore our FAQ section for insights into our processes, from manufacturing to delivery, ensuring a seamless experience.

1. Are you a manufacturer or a trading company? - We are a factory, strategically located in Jiangsu, China, with two decades of profound industry experience and operating over 70,000 square meters of production facilities.

We are a factory located in Jiangsu, China, boasting 20 years of profound experience and occupying an expansive area of 70,000 square meters.
Complete facilities, including 3D quality inspection equipment, ERP system, and an extensive array of 300 machines, empowering our production capabilities.
If necessary, we can provide you with material certificates, sample quality inspections, and comprehensive reports to guarantee transparency and trust.

2. How to get a quote? - For a precise and timely quote, share detailed drawings (PDF/STEP/IGS/DWG...) including quality, delivery date, materials, quantity, and surface treatment expectations.

Provide detailed drawings (PDF/STEP/IGS/DWG...), specifying quality, delivery date, materials, quantity, and surface treatment, for an accurate and prompt quotation.

3. Can you provide samples before mass productions? - Absolutely, sample fees apply and are reimbursable during mass production, underscoring our commitment to your satisfaction.

Certainly, a sample fee is applicable. If feasible, it will be reimbursed during mass production, showcasing our commitment to customer satisfaction.

4. How do you control quality? - Our quality control processes include: Material Inspection, First Inspection of Production, Sampling Inspection, and Pre-shipment Inspection, ensuring perfection at every step.

(1) Material Inspection - Diligently examining material surfaces and approximate dimensions to ensure initial quality compliance.

(2) First inspection of production - Verifying critical dimensions during mass production to maintain precision and consistency.
(3) Sampling inspection - Conducting quality checks before warehousing to safeguard product standards.
(4) Preshipment inspection - Comprehensive 100% inspection by our QC assistant prior to shipment, guaranteeing quality.

5. Which countries is the main markets? - Our principal markets are North America, Europe, Oceania, and Asia, reflecting our significant global footprint and industry influence.

Our main markets span North America, Europe, Oceania, and Asia, reflecting our global reach and industry presence.