K3740.4-9 Customized Vertical grinding welding plug roller retaining ring retainer

• Certification: ISO
• Color: Customized
• Customized: Customized
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: K3740.4-9
• Standard: National
• Type: Connection
• Material: Alloy
• Industry: Power Plants
• Condition: Brand New
• Usuage: Coal Mill
• System: Vertical grinding
• Welding plug: K3740.5-15
• Transport Package: Wooden Box
• Specification: K3740.4-9
• Trademark: Customized
• Origin: China
• Production Capacity: 10000 Pieces/Year
• Package Size: 50.00cm * 30.00cm * 20.00cm
• Package Gross Weight: 10.000kg

Product Description

 

Product Description

The main function of the grinding roller retaining ring K3740.4-9 is to fix the grinding roller, prevent axial movement of the grinding roller during high-speed rotation, and also protect the grinding roller bearings. Due to the severe wear between the grinding roller and the grinding disc during the vertical mill operation, the grinding roller retaining ring must have sufficient strength and wear resistance. In addition, it also needs to have good sealing performance to prevent material particles from escaping through the gaps in the mill, ensuring stable working pressure and temperature inside the mill.


The material of the vertical grinding roller retaining ring K3740.4-9 is wear-resistant alloy steel, and its service life is extended through reasonable structural design to ensure the normal operation and grinding efficiency of the vertical grinding.

 

Detailed Photos

Product Features:

1. Good wear resistance: Due to the severe wear between the grinding roller and the grinding disc during the vertical mill operation, the grinding roller retaining ring needs to have excellent wear resistance to withstand long-term wear.

2. High strength: able to withstand the weight of the grinding roller and the pressure of the material.

3. Good sealing performance: effectively prevents material particles from escaping through gaps in the mill, ensuring stable working pressure and temperature inside the mill.

4. Diverse materials: Different materials can be customized according to different application environments and requirements.

Applications:

1. Cement industry: used in cement production lines, for grinding cement clinker, raw materials, etc.

2. Electric power industry: used for grinding materials such as coal powder.

3. Chemical industry: used for grinding various chemical raw materials, such as limestone, dolomite, etc.

4. Metallurgical industry: used for grinding iron ore, limestone and other materials.

5. Building materials industry: used for grinding materials such as glass fiber and quartz sand.

 

Related Products

Yoyik offers different types of coal mill spare parts for industrial users:

Guide Block	20MG30.11.12.07.94-TC
Lining plate	20MG62.11.08.98J
Coupling pin	200MG21.11.02.98
Grinding roller sleeve	20MG32.11.09.99
Detaining rubber hose	20MG00.21.24
Roller Sealing Ring	MG60.11.09.92
Roller frame	MG20.11.09.98
Nozzle stationary ring	20MG43.11.08.99J
Grinding roller wedge ring	20MG50.11.09.78J
Grinding roller assembly	200MG21.11.09
Grinding roller sealing ring	200MG31.11.09-43
Grinding roller sealing ring	300MG32.11.09-45
Grinding bowl lining plate	20MG43.11.08.98BZ
Three screw pump	SNS440R40
Scraper	200MG41.11.07.01.96
Hinge shaft seat	MG40.11.11.01
Medium-speed pulverizer ceramic lining plate	300MG33.11.08.98STC-JK
Ceramic guide plate	20MG20.11.12.06.99-TC
Pull rod seal	20MG40.11.12.06-XJ
Lower link	200MG41.11.13.96

 

Packaging & Shipping

          Standard & solid packaging ensures your goods safety.

          Various professional packages at your choice


         Multiple choice of reliable and cost-effective shipping methods available.

 

Company Profile

- ABOUT US -

Dongfang Yoyik Engineering Co., Ltd is located in Deyang, Sichuan, China's heavy equipment base, was founded in 2004. The company is a professional power plant spare parts manufacturer and supplier. Our products are applicable for many thermal power plants, hydropower plants, metallurgic industrial power plant, cement plant power house, aluminum plant power house, and coal mill power plants.

From advanced precision electric elements and components to highly-customized metal items, you can find all the needed for a power plant from Yoyik.


Yoyik is the exclusive agent of W.M. Nugent CO Inc for selling Nugent filter elements and filtration system products in China. The company also has great advantages in of many hydraulic products, including pumps, valves, sealing materials, etc. the brands include Eaton, Vickers, Moog, star, copaltite, temp-tite, 707, etc.

 

Our Advantages

 

- TECHNICAL PATENTS -

 

- OUR ADVANTAGE -

- COOPERATIVE INDUSTRIES -

Yoyik offers wide range of spare parts for customers in different industries:
 

FAQ

- ORDER NOTES -

√ Model Selection
Before purchasing, please ensure that the model specifications you provide are complete or that the drawings have been drawn so that you can provide timely and accurate quotations.

√ Quality Assurance
We promise to provide high-quality products and after-sales service. If there are any quality issues, please contact us promptly.

√ Secure Transactions
We sell on MIC, provide a secure and reliable trading environment, and accept multiple payment methods to facilitate your purchase.

 

- FAQ -

- Are you trading company or manufacturer?
We are factory located in Deyang, China.

- How long is your delivery time?
Generally it is 2-5 days if the goods are in stock. Or it is 7-21 days if the goods are not in stock, it is according to quantity.

- Do you provide samples? Is it free or extra?
Sorry we do not offer samples.

- What price terms do you accept?
Our company can accept all trading manners, eg. EXW, FOB, CIF etc

- What payment terms do you accept?
We accept T/T.