High-Performance Alloy Steel Material Carburized, Precision-Ground, Hobbed Gear for High-Efficiency Centrifugal Compressors in Industrial Applications

• Customization: Available
• Application: Centrifugal Compressor
• Hardness: Hardened Tooth Surface
• Gear Position: External Gear
• Manufacturing Method: Cut Gear
• Toothed Portion Shape: Double Helical Gear
• Type: Circular Gear
• OEM and ODM: Yes
• Process: Heat Treatment, Dynamic Balancing Grinding
• Transport Package: Seaworthy Packing in Crates
• Specification: GB Grade 6
• Trademark: APMC
• Origin: Jiangsu, China
• HS Code: 84834090
• Production Capacity: 18000

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

Established in 2002, APMC has dedicated itself over the years to the research, design, and manufacture within the field of gear transmissions. The company produces high-speed, heavy-duty gears that are applied and serve in numerous sectors such as compressors, shale gas fracturing, wind power, power generation, metallurgy, aviation, and more.

The company's gear processing capabilities cover a diameter range from Φ10 to Φ4000mm, with a modulus of 1 to 45, and a precision that can reach up to DIN Grade 3. APMC has introduced over 100 high-end machines, equipping itself with full-process closed-loop gear processing and inspection capabilities. To date, the company has been granted 20 invention patents, 51 utility model patents, and 7 software copyrights.

APMC is committed to developing the field of "high-speed and efficient transmission devices for steam turbines," taking high speed, high efficiency, and intelligence as significant directions for product development.

Processing Flow

High-end Equipment

 

Certificates

Packaging & Shipping

Our Advantages

1. We boast a comprehensive production line that ensures minimized production expenses, offering cost-efficient solutions without compromising on quality.
2. We maintain a robust quality management system that meticulously oversees every stage, from material production to the final product, ensuring uncompromising quality.
3. With extensive export experience, our products reach over 20 countries and regions worldwide, a testament to our expansive global footprint and trusted reputation.
4. Packing - Customized packaging solutions are crafted with precision to meet each customer's unique requirements, ensuring product integrity and satisfaction.
5. Our delivery system is meticulously designed to ensure just-in-time delivery, maximizing efficiency and enhancing customer satisfaction.

FAQ 

1. Are you a manufacturer or a trading company? - We are a distinguished manufacturing facility located in Jiangsu, China, boasting 20 years of unparalleled expertise across 70,000 square meters.

We are a factory located in Jiangsu, China, with 20 years of rich experience, covering 70000 square meters, offering a robust foundation for delivering top-tier products.
Complete Facilities - Our facilities feature cutting-edge technology, including 3D quality inspection equipment, a comprehensive ERP system, and an arsenal of 300 machines to ensure precision.
If necessary, we can provide you with material certificates, sample quality inspections, and other detailed reports, ensuring transparency and confidence in our products.

2. How to get a quote? - To receive an accurate quote, kindly provide detailed drawings (PDF/STEP/IGS/DWG, etc.), along with specifics on quality, delivery timelines, materials, quantities, surface treatments, and more.

Detailed Drawings - To obtain a quote, please submit comprehensive drawings (PDF/STEP/IGS/DWG...), including details on quality, delivery date, materials, quantity, and surface treatments.

3. Can you provide samples before mass productions? - Absolutely, we offer sample production, with fees refundable upon mass production order placement.

Of course, the sample fee is necessary. If possible, it will be returned during mass production, facilitating a risk-free evaluation of our quality.

4. How do you control quality? - Our rigorous quality control process encompasses thorough inspections at each critical stage, ensuring the highest standards are consistently met.

(1) Material Inspection - We meticulously check material surfaces and approximate dimensions to ensure foundational quality.

(2) First Inspection of Production - We ensure critical dimensions are precisely met during mass production, safeguarding against deviations.
(3) Sampling Inspection - Quality checks before delivery to the warehouse guarantee adherence to our stringent standards.
(4) Preshipment Inspection - Our QC assistant conducts a 100% inspection before shipment, ensuring impeccable quality and customer satisfaction.

5. Which countries are the main markets? - Our primary markets include North America, Europe, Oceania, and Asia, reflecting our global reach and influence.

North America, Europe, Oceania, Asia - These regions represent our primary markets, demonstrating our expansive and robust international presence.