Bull Gear for Centrifugal Compressor

• Customization: Available
• Application: Centrifugal Compressor
• Hardness: Hardened Tooth Surface
• Model NO.: involute cylindrical 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, Suzhou Asia Pacific Intelligent Transmission Technology Co., Ltd (APMC) has persistently propelled innovation, combining research, cutting-edge design, and meticulous manufacturing excellence within the expansive realm of gear transmissions. Our high-speed, heavy-duty gears are the cornerstone across a spectrum of industries, seamlessly integrating into sectors such as compressors, shale gas fracturing, wind power, power generation, metallurgy, aviation, and beyond.

Our sophisticated gear processing capabilities boast a remarkable range, accommodating diameters from Φ10 to Φ4000mm, with a modulus range of 1 to 45, achieving unparalleled precision up to DIN Grade 3. APMC prides itself on a robust infrastructure, having introduced over 100 high-end machines, fortifying full-process closed-loop gear processing and inspection capabilities. Our relentless pursuit of innovation is evidenced by the acquisition of 20 invention patents, 51 utility model patents, and 7 software copyrights, underscoring our commitment to excellence.

At APMC, we are passionately committed to advancing the development of 'high-speed and efficient transmission devices for steam turbines,' embracing high speed, supreme efficiency, and intelligent technology as our guiding principles for pioneering product development.

Processing Flow

High-end Equipment

 

Certificates

Packaging & Shipping

Our Advantages

1. We proudly operate a comprehensive production line that significantly reduces production expenses, delivering cost-effective solutions while never compromising on the superior quality we are known for.
2. Our robust quality management system meticulously monitors every phase, from raw material production to the final product, ensuring quality that is second to none and truly uncompromising.
3. With our vast exporting experience, we have successfully expanded our products' reach to over 20 countries and regions worldwide, underscoring our vast global presence and the trust we have earned internationally.
4. Packing - Our team crafts customized packaging solutions with precision and care to meet each customer's unique requirements, ensuring the integrity of the product and customer satisfaction are upheld.
5. Our delivery system is meticulously designed for just-in-time delivery, boosting efficiency and significantly enhancing customer satisfaction by ensuring timely arrival of our products.

FAQ

1. Are you a manufacturer or a trading company? - We are a distinguished manufacturing facility located in Jiangsu, China, with a vast 20-year expertise spread over an expansive 70,000 square meters.

We operate from a state-of-the-art factory in Jiangsu, China, backed by 20 years of extensive experience and a sprawling 70,000 square meters, providing a strong base for delivering top-quality products.
Complete Facilities - Our facilities are equipped with the latest technology, including 3D quality inspection equipment, a comprehensive ERP system, and a formidable arsenal of 300 machines ensuring unparalleled precision.
Should you require, we can furnish material certificates, conduct sample quality inspections, and provide detailed reports, fostering transparency and instilling confidence in our products.

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

Detailed Drawings - To receive a quote, submit comprehensive drawings (PDF/STEP/IGS/DWG...), inclusive of details on quality, delivery timelines, materials, quantities, and surface treatments.

3. Can you provide samples before mass productions? - Absolutely, we offer sample production services, with fees refundable upon placing a mass production order, ensuring a risk-free evaluation of our exceptional quality.

Certainly, while a sample fee is required, it can be refunded during mass production, facilitating a risk-free evaluation and demonstrating our commitment to quality.

4. How do you control quality? - Our stringent quality control process encompasses thorough inspections at each critical stage, ensuring that our products consistently meet the highest standards.

(1) Material Inspection - We meticulously inspect material surfaces and approximate dimensions to ensure foundational quality and adherence to our standards.

(2) First Inspection of Production - We ensure that critical dimensions are precisely met during mass production, providing a safeguard against deviations and ensuring product integrity.
(3) Sampling Inspection - Pre-delivery quality checks ensure adherence to our rigorous standards before moving to the warehouse.
(4) Preshipment Inspection - Our QC assistant performs a 100% inspection before shipment, ensuring impeccable quality and maximum customer satisfaction.

5. Which countries are the main markets? - Our primary markets span North America, Europe, Oceania, and Asia, reflecting our extensive global reach and influential presence.

North America, Europe, Oceania, and Asia - These regions are our primary markets, showcasing our expansive and robust international footprint.