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Factory Production of Excavator Arm Connecting Shaft Bucket Pin Suitable For Sany Heavy Industry SY200B.3.9

Shanghai Fenghua International Enterprise Co., Ltd. is a trusted manufacturer specializing in high-quality excavator components, offering innovative solutions for construction machinery needs. With over a decade of experience, we have perfected the production of the Excavator Arm Connecting Shaft Bucket Pin suitable for Sany Heavy Industry SY200B.3.9. Our commitment to precision engineering ensures durability, performance, and reliability in every part. Reach out to us for customized solutions and reliable excavator parts tailored to your needs.
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>> Product Name


Excavator Arm Connecting Shaft Bucket Pin


>> Product Use


We specialize in the Factory Production of Excavator Arm Connecting Shaft Bucket Pin, designed specifically for the Sany Heavy Industry SY200B.3.9 excavator. This critical component connects the excavator's boom and arm, ensuring smooth hydraulic arm movement during tasks such as digging, lifting, and earth-moving. At Shanghai Fenghua International Enterprise Co., Ltd., we manufacture this high-quality pin shaft to guarantee durability, excellent performance, and long-lasting reliability. Our product plays a vital role in maintaining the operational efficiency of Sany excavators, particularly in challenging construction and mining environments, by offering exceptional resistance to wear and tear. We ensure that every excavator pin shaft meets the highest standards, providing perfect integration with other components to minimize downtime and improve performance in heavy-duty operations.


>> Product features


Premium Aftermarket Choice

We offer a high-end excavator pin shaft specifically designed for the aftermarket, catering to customers who demand premium quality parts. Our Factory Production of Excavator Arm Connecting Shaft Bucket Pin for Sany Heavy Industry SY200B.3.9 is meticulously crafted to meet the highest standards, ensuring reliable performance in even the most demanding conditions.


Advanced Heat Treatment Process

Our pin shafts are treated with advanced medium-frequency induction heat treatment technology, enhancing hardness and wear resistance. This ensures that our excavator pin shafts can withstand prolonged use and harsh working environments, making them a durable choice for tough excavator operations.


Stable and Reliable Welding Technology

We employ industrial robotic arms for the welding process, ensuring uniform, strong, and stable welds. This advanced technique improves the overall strength and reliability of the excavator pin shaft, contributing to better performance and a longer service life.


Precision Tolerance Control

Our manufacturing process includes strict control over tolerance ranges, ensuring that each pin shaft fits perfectly with the excavator’s components. This precision enhances the performance and stability of the excavator, ensuring that it operates efficiently and with minimal downtime.


High Adhesion Coating

We apply a high-adhesion paint coating to the surface of our pin shafts, which not only improves their appearance but also provides excellent protection against corrosion. This coating extends the lifespan of the pin shaft, making it an ideal choice for both maintenance and replacement in heavy-duty excavator operations.


>> Experimental Results


Our Factory Production of Excavator Arm Connecting Shaft Bucket Pin for Sany Heavy Industry SY200B.3.9 has been rigorously tested to ensure exceptional reliability and durability. Under normal operating conditions and with proper maintenance, the pin shaft is designed to last between 1500 to 1800 hours, providing long-lasting performance for your excavator. This extended lifespan highlights the robust quality of our product, making it a dependable choice for maintaining optimal machine performance. With its resistance to wear and tear, our pin shaft contributes to reducing downtime and repair costs, giving users peace of mind and confidence in the durability of their equipment over time.



>> Certificates And Qualifications



Certificates And Qualifications

>> The Company's Main Product Display


At Shanghai Fenghua International Enterprise Co., Ltd., we specialize in the production of high-quality pin shafts and bushings for loaders and excavators. Our primary products include excavator pin shafts, loader pin shafts, and bushings, which are designed to meet the highest standards of performance and durability. We offer both OEM production and custom manufacturing, allowing us to produce parts based on customer drawings or samples to meet specific needs.


Our services are tailored to cater to a wide range of industries, including construction machinery, heavy equipment, and civil engineering. With a strong focus on quality, we use advanced manufacturing techniques, such as medium-frequency heat treatment and precision CNC machining, to ensure that our products provide excellent wear resistance and long-lasting performance.


We take pride in offering customized solutions that are highly adaptable to the unique demands of our clients. Whether you need a standard replacement part or a highly specialized component, we are equipped to provide precise and efficient solutions. Our products are widely used in markets across the globe, including Russia, South Africa, Australia, the Middle East, and South America, ensuring that we can support the growth and development of your business wherever you operate.


With our commitment to quality and customer satisfaction, we are a trusted supplier of heavy-duty pin shafts and bushings for excavators and loaders. Contact us today to discuss your requirements, and let us help you find the perfect parts to keep your machinery running smoothly and efficiently.


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    Construction machinery pins and bushings    


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>> Partial Applicable Vehicle Model Display


Partial Applicable Vehicle Model Display

Partial Applicable Vehicle Model Display1

>> Product Raw Material


The Factory Production of Excavator Arm Connecting Shaft Bucket Pin for Sany Heavy Industry SY200B.3.9 is crafted from a selection of high-quality raw materials to ensure maximum durability and performance. We offer various material options to cater to different customer requirements. For pin shafts, we use materials like 45C, 41Cr4, 42CrMo4, and 35CrMo4, sourced from Europe. We also provide American-standard materials such as 1045, 5140, 4140, and 4135, along with reliable Chinese materials like 45#, 40Cr, 42CrMo, and 35CrMo.


For the bushings, we use materials such as 20CrMo44, 45C, and 41Cr4 from Europe. The American standard materials include 4119, 4118, and 1045, while the Chinese options consist of 20CrMnTi, 20CrMo, 45#, 40Cr, and 42CrMo. These materials are carefully selected based on their mechanical properties, ensuring that our excavator arm connecting shaft bucket pin is strong, wear-resistant, and able to withstand the demanding conditions of heavy machinery operation.


By offering customized material options for the Factory Production of Excavator Arm Connecting Shaft Bucket Pin, we can meet the specific needs of customers while ensuring the longevity and reliability of their machinery. Our commitment to using top-tier materials guarantees that our products provide excellent performance and extended service life, helping your equipment perform optimally in the toughest environments.


Pin shaft raw materials


Bushing raw materials



Production Process of Excavator Arm Connecting Shaft Bucket Pin


Material Selection

We carefully select high-quality materials such as 45C, 41Cr4, and 42CrMo4 for pin shafts and 20CrMo44 for bushings. Our materials are sourced from reliable suppliers and comply with industry standards, ensuring the durability and performance of the Excavator Pin Shaft.


Precision Machining

Utilizing advanced CNC machining technology, we achieve precise specifications for each Excavator Pin. This step ensures seamless fit and high efficiency, essential for excavator performance. Our machining processes are designed to meet the needs of various construction machinery.


Heat Treatment

To enhance the wear resistance and load-bearing capacity of the Excavator Bucket Pin, we apply medium-frequency induction hardening. This process improves the pin’s durability, making it suitable for demanding construction and mining applications.


Surface Coating

We apply surface treatments such as galvanizing and chroming to the Excavator Arm Connecting Shaft Bucket Pin. These coatings protect against corrosion and extend the lifespan, ensuring that the pin can withstand harsh environments typical in heavy-duty machinery.


Quality Control

Stringent quality control procedures are followed throughout production, with tests on dimensions, hardness, and overall quality. This ensures that every Excavator Pin Shaft meets our high standards, making it a reliable choice for OEM parts and aftermarket suppliers in the construction machinery industry.

Production Process of Excavator Arm Connecting Shaft Bucket Pin

FAQs


Q1: What is an Excavator Arm Connecting Shaft Bucket Pin used for?
A1: It connects the excavator arm and bucket, ensuring smooth and reliable operation during heavy-duty tasks.


Q2: Can I customize an Excavator Bucket Pin for Sany SY200B models?
A2: Yes, we offer fully customizable bucket pins tailored to fit Sany SY200B excavator specifications.


Q3: What materials are best for an Excavator Arm Connecting Shaft?
A3: High-strength materials like 42CrMo are commonly used for durability and resistance under heavy loads.


Q4: How do I ensure my bucket pin fits my excavator correctly?
A4: Provide precise specifications or drawings, and we’ll manufacture a perfectly fitting bucket pin.


Q5: Are your Excavator Bucket Pins suitable for tough environments?
A5: Yes, our pins undergo advanced heat treatments and coatings to withstand harsh conditions.


Q6: Do you offer anti-corrosion treatments for Excavator Arm Connecting Shafts?
A6: Absolutely. Options like chrome plating and phosphate coating are available to prevent rust and wear.


Q7: How long does it take to produce custom Excavator Bucket Pins?
A7: Production times depend on your requirements, but we prioritize efficiency without compromising quality.


Q8: Can I order Excavator Connecting Shafts in bulk for different machines?
A8: Yes, we support bulk orders with customization for various excavator models and brands.


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