Hydraulic Gear Pumps Custom

We can meet the needs of different customers with different purchase quantity.

Company Profile

Zhejiang Daye Auto Parts Co.,Ltd was established in 1999. It is a professional China Hydraulic Gear Pumps Manufacturers and oem Hydraulic Gear Pumps displacement factory, we are specializing in custom Hydraulic Gear Pumps displacement. Our products involve automobile trucks, construction machinery, mining machinery, forklifts, agricultural machinery, motors, hardware, electrical equipment, etc.

Our company covers 13,000 ㎡ area with more than 150 staffs. There are 11 professional technicians, 9 people for management, more than 130 workers.

The organization of the Company is sound (that is, it has the general manager office, management department, technical department, purchasing department, health management department, quality control department, logistics department, marketing department and finance department), The production is organized under ISO / TS 16949: 2016 System to make sure the quality of our products.

Our Company has advanced machining and testing equipment, with an annual output of 100,000 sets steering pumps. Our company has 15 self-developed patented technologies (including 1 invention patent and 14 utility model patents);

Our Hydraulic Gear Pumps products are exported to Europe, the Americas, the Middle East, Africa and Southeast Asian countries with good brand reputation and customer satisfaction.

And we are adhering to the principle that "starting from the customer needs, keeping customer satisfaction," continuing to carry out technological transformation of production And product technology upgrades.

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Hydraulic Gear Pumps Industry Knowledge Extension

What Is The Working Principle Of Hydraulic Gear Pumps?
The working principle of hydraulic gear pumps is based on positive displacement. A hydraulic gear pump usually consists of two gears, an input gear called the drive gear and an output gear called the driven gear. These two gears mesh together and rotate in opposite directions within the pump casing or casing.
As the gear rotates, the spaces between the gear teeth trap hydraulic oil and create a vacuum at the pump's inlet. This vacuum draws more hydraulic oil into the pump, which then becomes trapped in the spaces between the gear teeth.
As the gear continues to rotate, trapped fluid is carried to the perimeter of the gear and forced out of the pump at the outlet. The volume of hydraulic oil discharged per revolution of the gear is constant, and the output flow of the pump is proportional to the rotational speed of the gear.
Hydraulic gear pumps are available in different designs such as external gear pumps, internal gear pumps, and internal gear pumps. However, the basic working principle of all hydraulic gear pumps is the same.
Hydraulic gear pumps are commonly used in hydraulic power systems to provide a continuous flow of hydraulic fluid to operate hydraulic actuators such as hydraulic motors and hydraulic cylinders. They are often compact, simple, and reliable, making them a popular choice for many industrial and mobile hydraulic applications.

What Are The Precautions For The Use Of Hydraulic Gear Pumps?
Proper use and maintenance of a hydraulic gear pump will help ensure its long life and reliable operation. Here are some considerations for using hydraulic gear pumps:
1. Fluid Selection: Selecting the correct hydraulic oil is critical to the proper operation of a hydraulic gear pump. Use only the recommended type of hydraulic fluid and make sure it meets the pump manufacturer's specifications.
2. Pollution Control: Pollution is the main cause of hydraulic gear pump failure. Take steps to prevent contamination from entering the hydraulic system, such as using clean filters and keeping the system free of dust and debris.
3. Working pressure: Do not operate the hydraulic gear pump above the recommended pressure limit. Excessive pressure can damage the pump and hydraulic system.
4. Temperature control: High operating temperature will shorten the service life of the hydraulic gear pump. Monitor the temperature of the hydraulic fluid and take steps to keep it within the recommended range.
5. Regular maintenance: Regular maintenance, such as changing oil, replacing filters, and checking seals, helps to ensure the long service life and reliable operation of hydraulic gear pumps.
6. Proper installation: Proper installation of a hydraulic gear pump is critical to its proper operation. Carefully follow the manufacturer's instructions to ensure that all connections, mounting bolts, and seals are tight and installed properly.
7. Avoid cavitation: Avoid operating hydraulic gear pumps at low inlet pressures as this can cause cavitation which can damage the pump and reduce its efficiency.
Overall, following these precautions will help ensure the proper operation and long life of your hydraulic gear pump. Refer to the manufacturer's instructions and recommendations for specific information on the proper use and maintenance of hydraulic gear pumps.

In What Industries Are Hydraulic Gear Pumps Typically Used?
Hydraulic gear pumps are used in a wide range of industrial and mobile hydraulic applications where a reliable and efficient way to transfer hydraulic fluid and power is required. Here are some common areas where hydraulic gear pumps are used:
1. Industrial machinery: Hydraulic gear pumps are used in various industrial machineries such as injection molding machines, presses, and machine tools to transmit hydraulic fluid and power to different components.
2. Construction equipment: Hydraulic gear pumps are used in construction equipment such as excavators, bulldozers, and excavators to power the hydraulic systems that operate the various functions of the equipment.
3. Material Handling: Hydraulic gear pumps are used in material handling equipment such as forklifts, cranes, and pallet jacks to power hydraulic systems that lift and move materials.
4. Agriculture: Hydraulic gear pumps are used in agricultural equipment, such as tractors and harvesters, to power the hydraulic systems that operate the various functions of the equipment.
5. Automotive: Hydraulic gear pumps are used in automotive applications such as power steering systems to transfer hydraulic oil and power to different components.
Overall, hydraulic gear pumps are a versatile and reliable way to transmit hydraulic fluid and power in a wide range of industrial and mobile applications. They are compact, simple, and easy to maintain, making them a popular choice for many hydraulic systems.