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Manufacturer & Supplier of Custom Construction Machinery Part Castings with 17 Years' Expertise.

Yue zhong Machinery Support your project all the time

For 20,000 tons of wear -resistant steel and more than 8,000 tons of accessories , the company's high -strength wear-resistant bucket teeth, main cutting boards, bucket wear plates and other mechanical accessories produced by the company not only wear -resistant, not easy to break, but also have the advantages of good surface smoothness.


Caterpillar Mountain Workers and Mountains have more than ten years of cooperation. Through cooperation with the main machines factory, technology has reached domestic first -class standards, and through continuous technical updates, it has occupied the mainstream position in the field of construction machinery castings.

Yue zhong Machinery has rich construction machinery castings manufacturing experience

Company strength
We are a company in the field of construction machinery casting components with 17 years of experience and strong power. With many years of deep cultivation, we have accumulated rich industry experience and extensive customer resources. Whether it is small engineering or large infrastructure projects, we can undertake the customization of various types of casting parts, stabilize high -quality products, and set a good reputation and brand image in the market.
Excellent equipment
The company is equipped with a set of excellent casting equipment. From the advanced melting furnace, it can accurately control the temperature and ingredients of the metal liquid. To high -precision modeling equipment,it can achieve complex shapes of molds, and then to automated cleaning equipment to ensure the smoothness of the casting parts. These equipment provides a strong guarantee for production of high -quality construction machinery casting parts and meets the requirements of different customers on the accuracy and quality of casting components.
A strong team
We have a powerful professional team. Among them, experienced engineers are proficient in casting technology, and they can quickly design the best casting solution according to customer needs. The superb cast workers are familiar with each operation and strictly control the casting process. There are also professional quality testing personnel and after -sales teams to escort product quality and customer service. The entire team cooperates to ensure that every link of customized services is smoothly advanced.
Strict test
During the production process, the strict inspection process is our promise of quality. From the inspection of raw materials to the factory, ensure that the purity, hardness and other indicators meet the requirements, to the spot inspection during the casting process, timely discover and correct potential problems, and then go to the comprehensive test of the finished product, including size accuracy, appearance quality, internal defect testing wait. We use a variety of advanced detection methods, such as non -destructive detection, hardness testing, etc., and we do not miss any factors that may affect the quality of the product, just to deliver perfect casting parts to customers.
Craftsmanship and technology
We have the advanced casting technology. Whether it is sand casting, melting mold casting or disappearing mold casting, it can be skilled, and according to the characteristics of different engineering mechanical casting, choose the most suitable process. In terms of technological innovation, continuously research and improve casting parameters, optimize mold design, and improve casting efficiency and product quality. At the same time, we actively introduce new technologies, such as the digital simulation casting process technology, and predict the possible problems in advance, which further improves the quality and performance of the casting parts.
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 Bucket teeth customization

Caterpillar Mountain Workers and Mountains have more than ten years of cooperation. Through cooperation with the main machines factory, technology has reached domestic first -class standards, and through continuous technical updates, it has occupied the mainstream position in the field of construction machinery castings.

Product design customization
● Shape customization: According to customers' detailed needs, our factory customizes different shapes bucket teeth. For example, to some special excavation works, such as tunnel excavation, small spaces working and so on, they may need to special shapes' bucket teeth to adapt to working environment better. Our factory can make bucket teeth shapes that conforms to needs, according to design papers or detailed requirements provided by customers.
● Size customization: Different sizes' engineering machines and different working environments all have different requests for sizes about bucket teeth, ensuring bucket teeth to be able to match with machines perfectly, and improving working efficiency and used years.
● Materials customization: According to working environments' bad levels and working strengths, customer can choose different materials' bucket teeth. For example, under the hard rocks condition to work, we may need high hardness and strength's Metal Steel Material dental. And in a common soil working, common wear -resistant steel may satisfy with needs. Our factory can according to customers' requests choose suitable materials to produce.
Performance parameter customization
● Hardness customization: Through adjusting to production skills and materials formula, our factory is able to customize different hardness bucket teeth. High hardness bucket teeth is suitable for being used in the firm rocks, ores and other environments, which can bear abrasion and impacting better. And lower hardness bucket teeth is suitable for being used to work in the soft soils, sand stones and other environments, which has better resilience and adaptability.
● Abrasion customization: For some high strength and efficiency working environments, customers have higher requests about bucket teeth' s abrasion. Our factory use special heat handling skills, surface handling technologies or adding wear-resistance materials and other ways, improving long-used years.
● Anti-impact customization: In some scenes that need to break, excavate and other links, bucket teeth need to have good impact. Our factory is able to optimize bucket teeth's structure design, use high strengthen connected ways and other ways, improving bucket teeth's impact powers and reducing breaking in the working processes.
Marks and packaging customization
● Marks customization: Customers can provide requests to add their own enterprises' marks, products' numbers, production dates and other information to mange and find conveniently. Our factory is able to use laser marking, etching and other ways to print marks clearly on the bucket teeth.
● Packaging customization: According to customers' transportation an storage needs, our factory is able to provide different types packaging. For example, to long distances transportation, we use firm wooden boxes to package with them, ensuring bucket teeth not to be broken in the transportation process.Meanwhile, our factory can print related product information and warning on the packaging according to customers needs.
After-sales service customization
● Installation guidance: For some complicated dental equipment, our factory is able to provide different types packaging. Through phones, videos, or live guidance and other ways, we help customers to install bucket teeth correctly, ensuring customers to use them formally.
● Maintenance suggestions: According to customers' using conditions and working conditions, our factory can provide personalized maintenance suggestions for customers, including in bucket teeth's daily cleaning, lubricating, checks and other aspects' contents, helping customers prolong bucket teeth's used years.
● Quick replying system: Our factory builds quick replying system. We may handle with customers' problems in the using processes quickly. For customers' feedback and complaints, our factory can make actions in the fast speeds, solve problems in time and improve customers' satisfaction levels.
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Production process
Through cooperation with the main machines factory, technology has reached domestic first -class standards, and through continuous technical updates, it has occupied the mainstream position in the field of construction machinery castings.
Process 1: Model making
The model is air-dried and shaped to ensure the accuracy of casting's size and shape .At the same time, it can also reduce the defects on the surface of the casting, and improve the overall quality of the casting.
Process 2: Iron pellet boxin
Effectively improve the intrinsic quality of castings, the work piece forming accuracy is high, and the production of castings is dense and uniform.
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Process 3: smelting, casting
In the smelting process, according to years of industry experience, the strength, toughness and wear resistance will also be adjusted according to different parts working conditions, and the composition will be accurately controlled. The furnace will be produced at a constant temperature of more than 1600 degrees, which can ensure the fluidity of molten iron, and the casting structure is not easy to produce pores, avoid casting defects, and achieve the best casting quality.
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Process 4: sand cleaning, split cutting, rough polishing, rough grinding
After casting, natural cooling unpacks and takes out the castings, and the split cutting, rough polishing, and rough grinding processes are carried out. The composition of the work piece will be tested after the above processes are completed to ensure that all indicators meet the standards.
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Process 5: Quenching and Tempering Completed in a Continuous Furnace
The heat treatment continuous furnace completes the quenching and tempering processes for the finished products. During the quenching stage, a multi-temperature zone heating and temperature control method is adopted to reduce the thermal stress generated during heating, further enhancing the hardness and strength of the castings to meet different requirements and avoid performance differences in batch products. During the quenching intensification process, control over temperature, time, fluidity, and the concentration of the quenching liquid is crucial. After quenching, the product is then tempered in the heat treatment continuous furnace. This sequence aids in achieving better internal crystallization of the product, ultimately enhancing hardness, strength, and toughness to meet the required performance standards.
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Process 6: fine polishing and grinding
After the heat treatment is strengthened and cooled, the casting will be removed from the molding sand, impurities, fine polishing, fine grinding and other processes to improve the surface quality of the casting and ensure its smooth, beautiful and consistent appearance.
Process 7: Hanging paint
Hang the paint to dry, and the paint forms a protective film to reduce the erosion of external substances on the casting.
Process 8: quality inspection
From the detection of raw materials' composition to the sampling of each furnace, and the layer by layer monitoring of the heat treatment link, we resolutely prevent defective products from flowing into the next process, so that each casting can meet the qualified factory standards.
Process 9: Packing
The finished product is molded and packed to prevent the castings from colliding with each other and deforming. Secondly, to facilitate transportation and preservation. The castings we produce are shipped from here to all parts of the country.
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Cooperation links

1. Communication about needs:Customers express customized hopes, provide related information, such as machines numbers, working scenes, expected used years, budgets and so on.

2. Designs about plans:

Our technical team according to customers' needs, combines own production experiences with technical abilities, making the essential plans.

3. Papers quotation: According to two-sides communication, our team paints papers, perform cost accounting and give a written offer in writing.

4. Double-side negotiation: We determine the prices. And then double sides sign the Model opening protocol. Our factory will make docking group chat.

5. Open -sample: According to requests, we provide the qualified samples.

6. Samples determination: Customers check these samples with no errors. Customer can place orders and them we make products.

7. Following orders: Sellers, technical people and servants consist of the group of following orders. They give feedback to customers about production situations.

8. After-sales service: Our factory provides installment services. If products after being given have any problem, we are able to contact with customers by phones and provide solutions and plans. 

Get in touch with us

Just leave your email or phone number in the contact form so we can send you a free quote for our wide range of designs!

E-MAIL US
yuezhongcastings@gmail.com
SUPPORT 24/7
+86 159 5392 2721
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Our company is willing to provide various specifications of casting accessories and customized services for the manufacturers and construction machinery accessories dealers of the loader and excavators.
Contact Us
Contact person: Manager Wang
Tel: +86 159 5392 2721
Address:

West side of National Highway 206, Liuguanzhuang Town, Ju County, Rizhao City, Shandong Province, China

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