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Brand Name: GH
Type: Hydraulic Filters
Material: steel
Certificate: ISO9001-2015
size: Opening Width 820mm
Place of Origin: China (Mainland)
Model Number: 20T
Sutible Excavator: 20-24T
Bucket Capacity: 0.7m3
System Pressure: 220Bar
System Flow: 180L/min
Opening Width: 820mm
Opening Height: 520mm
Weight: 3.3T

Specifications


1.Working principle


the hydraulic crushing bucket is driven by the hydraulic system of the excavator, and the powerful force generated by the hydraulic cylinder is used to push the crushing jaw plate (or impact head) to squeeze, impact and break the material. the crushed material can be used directly on site or further disposed of.


2.Main feature

Efficient crushing: can quickly break hard materials, such as rock, concrete, etc.

Versatility: suitable for a variety of working conditions, such as building demolition, mining, road construction, etc.

Environmental protection and energy saving: Support on-site crushing and recycling, reducing material transportation and handling costs.

Flexible operation: Directly installed on the excavator, no additional equipment is required, simple operation.

Adjustable output particle size: Some models support the adjustment of crushed material particle size to meet different needs.

Strong durability: made of high-strength steel, suitable for harsh working environment.
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Win-win cooperation and innovative development

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Yantai Gaohong Hydraulic Technology Co., Ltd. IsLocatedin Yantai Economic and Technological Development Zone. It is mainly engaged in the R&D,Production and salesof engineering machinery, ships, agricultural machinery, coal hydraulic, aerospace and military hydraulic products. the company has an international and domestic professional research and development technical team with high precision and production, processing and testing equipment.
in 2013, the company introduced foreign hydraulic pilot technology and developed and produced hydraulic pilot series products. at present, the company'sOwn brand "GH"Hydraulic pilot handle has obtainedMore than 30 national patents, and has been approved as a national high-tech small enterprise and high-tech enterprise. the product completely replaces the import. the company has passed theISO9001-2015 quality management system certification, and has successfully supported more than 50 domestic main engine plants of large and small size, with the domestic market share ranking first. In 2019 and 2020, the company has successively won theNational top 30 and global top 50 high-quality suppliersof construction machinery parts.
with the concept of "win-win cooperation, innovative development" and the goal of pursuing quality satisfaction, the company strives to become a professional manufacturer and supplier of hydraulic fittings in China.

Committed to developing the cause of hydraulic products and striving for professional production of hydraulic accessories in the world.

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1. the entire body is made of NM400 wear-resistant plate/Hardox plate, while other manufacturers usually use 355B. Our material is more wear-resistant, and the service life is at least twice as long as that of others.

NM400 wear-resistant plate: Suitable for high-wear and heavy-load environments, with excellent wear resistance and strength, but high cost and difficult processing.

355B wear-resistant plate:Suitable for ordinary structures, with low cost and easy processing, but limited wear resistance and strength.

2. the motor can be selected according to customer requirements.

3. Key components of the entire machine are cleaned under high pressure to extend service life, improve product quality, and reduce equipment failures.

4. Process advantages:

- Doosan welding process, with high-cost welding materials and good quality, ensuring a long product service life.

- Doosan's hydraulic system controls the size of crushed stones, and the jaw plates can be replaced after long-term use, increasing the product's service life.

- Raw materials are sandblasted for rust removal and then painted, extending the coating life and preventing paint peeling. Paint used: Doosan gray, with a beautiful appearance.

- Reinforced guard plate design, making it more robust and durable.

- the eccentric shaft adopts the Italian MB process as a reference and has been improved for higher work efficiency and longer service life.

5. Complete testing equipment is available, equivalent to a main unit. after completion, the attachment undergoes at least 70 hours of testing, and data is recorded on time to ensure stable and error-free products before leaving the factory.

6. the size of the processed stones can be adjusted, with high efficiency. the processed materials can be reused, saving the cost of processing construction waste.

7. City-friendly:Low-noise design (suitable for construction waste crushing).

8. No common faults, only regular grease maintenance is required.

9. Application scenarios

Construction and demolition

- Construction waste processing: the crushing bucket is used to break concrete, bricks, and stones for easy recycling.

- Demolition operations: during building demolition, the crushing bucket can quickly process waste materials, improving efficiency.

Mining and quarries

- Ore crushing: Used for crushing ores to improve subsequent beneficiation efficiency.

- Quarrying operations: In quarries, the crushing bucket is used to process large stone blocks to meet different size requirements.

Road and bridge construction

- Subgrade material processing: for high-speed railway ballastless track repair, the crushing bucket is used to crush and screen subgrade materials, precisely breaking concrete sleepers without damaging the subgrade.

- Old pavement removal: in road maintenance, the crushing bucket is used to process old pavement materials for easy re-laying.

Municipal engineering

- Urban waste processing: the crushing bucket is used to process urban construction waste and large items for easy transportation and landfill.

- Tunnels

Post-disaster or post-war reconstruction

- Debris clearance: the crushing bucket is used for debris clearance at disaster sites, quickly processing crushed stones and rubble.

- Road clearance: in disaster rescue, the crushing bucket is used to clear road obstacles and restore traffic.

Forestry waste processing

- Resource utilization of fruit tree prunings: Prunings are collected, crushed, and decontaminated, then processed into organic fertilizer.

Agricultural modernization field

- Scenario: Rapid transformation of concrete livestock sheds in intensive livestock farms.

Chemical industry

- in chemical reactions, the crushing bucket helps materials reach the optimal reaction state.

Pharmaceutical industry

- Used to crush medicinal materials for extracting active ingredients.

10. Advantages of using the crushing bucket

- Improved work efficiency:the crushing bucket can quickly process large amounts of materials, saving labor costs and time.

- Reduced transportation costs:Crushing large materials reduces the volume for transportation, lowering transportation costs.

- Environmental protection:the use of the crushing bucket reduces on-site waste accumulation and minimizes environmental impact.

11. Selection of the crushing bucket

- Applicable equipment:Ensure that the selected crushing bucket matches your excavator model.lMaterial Type: Select the appropriate blade and size based on the type of material you need to process.

12. Maintenance and Care of the Crushing Bucket

lRegularly check the wear of the blades and replace them in a timely manner if necessary.

lClean the crushing bucket to prevent material buildup that could affect performance.

lCheck the hydraulic system to ensure smooth operation.

13. Advantages of the Crushing Bucket

lHigh Efficiency:the crushing bucket has an extremely high working efficiency and can complete a large amount of crushing tasks in a short time.

lEnergy Saving:Compared to other crushing equipment, the crushing bucket has lower energy consumption, which helps enterprises reduce operating costs.

lSimple Operation:the crushing bucket has a user-friendly interface and is easy to operate, reducing training costs for employees.

lStrong Adaptability:whether it is hard or soft materials, the crushing bucket can handle them with ease. 

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