02mg20.11.19.01 Medium Speed Coal Mill Hydraulic Oil Station Hydraulic Directional Valve

• Industry: Power Plants
• Condition: Brand New
• Valve Parts: Valve Stem, Diaphragm, Rubber Ring
• 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.: 02MG20.11.19.01
• Usuage: Coal Mill
• System: Hydraulic Oil Station
• Valve Type: Hydraulic Reversing Valve
• Compression Type Hose Assembly: 16III-1500
• Grinding Ring Compression Bolt: 200mg41.11.08.94
• Coal Mill Scraper Device: 20mg40.11.07.01j
• Top Link Bar: 20mg40.11.13.99
• Shaft Sleeve: 20mg50.11.09.84j
• Transport Package: Wooden Box
• Specification: 02MG20.11.19.01
• Trademark: Customized
• Origin: China
• Production Capacity: 10000 Pieces/Year

Product Description

 

Product Description

The hydraulic reversing valve 02MG20.11.19.01 of the coal mill is a two position five way valve in the hydraulic system, mainly used to control the movement direction of the loading cylinder during the lifting process of the coal mill. This valve is controlled by an electromagnetic directional valve to achieve the conversion of the valve core at different positions, thereby changing the hydraulic oil flow direction of the loading cylinder.

Structure:
The hydraulic reversing valve 02MG20.11.19.01 is composed of a valve core, valve sleeve, front and rear end covers, sealing rings, and springs. The valve core is a cast part with a large volume. These components work together to ensure precise control of the hydraulic system during the lifting process of the coal mill.

Working principle:
In the initial state and normal operation, the electromagnetic directional valve is in the right position. The control oil chamber of the hydraulic reversing valve 02MG20.11.19.01 is connected to the oil tank to maintain the highest position of the valve core. At this point, the return chamber of the loading cylinder is directly connected to the oil tank. When it is necessary to lift the grinding roller, the electromagnetic directional valve receives an electrical signal and switches to the left position. Control oil enters the control oil chamber of the hydraulic directional valve, causing the valve core to move down to the lowest position. In this way, the return chamber of the loading cylinder is isolated, and the liquid is returned to the tank through the flow control valve and electromagnetic directional valve. By adjusting the flow control valve, ensure that the lifting and lowering movements of the three loading cylinders are synchronized.

Product Parameters

 

Technical Specification of Hydraulic reversing valve for Reference
Valve Type	Hydraulic directional valve
Color Code	Gray
Material	Cast Steel
Operating Pressure	1~10MPa
Emergency Outlet (Casing) Pressure	10Bar
Approximate Weight	60Kg
Working Temperature	-29~66°C
Valve Spare Parts	Sealing Kits

 

Detailed Photos

Product Features:

- Use the pressure oil in the control circuit to change the position of the spool.

- control the hydraulic direction by using an electromagnetic directional valve.

- Equipped with two limit switches to provide position signals for the hydraulic directional valve.

- Precisely control the movement direction of the loading cylinder.

- Achieve quick directional changes through electromagnetic switching.

Applications of Hydraulic reversing valve:

1. Coal mining industry

2. Electric Power Industry

3. Metallurgical industry

4. Building Materials Industry

5. Chemical Industry

 

Related Products

 

Hydraulic oil station hydraulic reversing valve	02MG20.11.19.01
Compression type hose assembly	16III-1500
Grinding ring compression bolt	200MG41.11.08.94
Coal mill scraper device	20MG40.11.07.01J
Top link bar	20MG40.11.13.99
Shaft sleeve	20MG50.11.09.84J
Scraper type coal feeder roller chain	32A-2
Special rubber hose	45III-1000
Grinding roller retaining ring	K3740.4-9
Welding plug	K3740.5-15
Hydraulic oil station hydraulic directional valve	MG20.11.1.19.01
Guide gasket set	MG20.11.12.97
Roller trolley	MG20.68
Gasket pack	MG30.11.12.07.97
Elastomer components	MG40.11.02.97
Coal mill motor drive end bearing sleeve	YMKQ600-6
solenoid valve	YPM225-FZ DN20

Yoyik offers different types of Hydraulic valves for industrial users:

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trip solenoid valve F3DG5S2-062A-50-DFZK-V
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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.

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- 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.