3PE Aluminium gear pumps

Salami gear pump 3PE series is a high-performance hydraulic gear pump produced by Salami Company in Italy. It has the characteristics of wide displacement range, high efficiency and stability, wear-resistant and reliable, and strong adaptability. It is widely used in construction machinery, industrial manufacturing, mining and mineral treatment and other fields.The following is a detailed introduction to the Salami gear pump 3PE series：
1. Product features
Wide range of displacement: the displacement of the 3PE series gear pump ranges from 1.26 to 4.48 cubic inches/rpm (cu.in/rev ), or 20.6 to 73.4 cubic centimeters/revolution (cm3/rev), which can meet different flow requirements.
Efficient and stable: The 12-tooth integral gear design is used to ensure the stability and efficiency of the pump.At the same time, this series of gear pumps has a high volumetric efficiency, which can reduce the energy loss during fluid transmission.
Wear-resistant and reliable: The gear pump is made of aluminum alloy body, cast iron flange and back cover, and the structure is strong and durable.At the same time, the wear-resistant design and materials are used to improve the life and reliability of the pump and adapt to media containing particulate matter.
Strong adaptability: provide flanges, shafts and ports that meet major European and American standards to facilitate connection with various systems.In addition, this series of gear pumps also supports a variety of back cover configurations, including back covers with built-in valves, to meet the needs of different application scenarios.
Compact design: compact structure, compact size, easy to install and maintain.This makes them have low space requirements when installed and can be easily integrated into various equipment.

2. Application scenarios
Salami gear pump 3PE series is widely used in the following fields：
Construction machinery: In excavators, loaders and other construction machinery, 3PE series gear pumps are commonly used to provide power for hydraulic systems.
Industrial manufacturing: In industrial manufacturing equipment such as injection molding machines and die-casting machines, this series of gear pumps is used to transport and measure various fluid media.
Mining and mineral treatment: In the process of mining and mineral treatment, 3PE series gear pumps are used to transport corrosive media containing particles, such as ore slurry, mud, etc.
Other fields: In addition, this series of gear pumps is also widely used in the chemical industry, food industry, pharmaceutical industry, environmental protection industry, agriculture and feed industry and other fields.

3. Examples of specific models
Salami gear pump 3PE series contains multiple models, the following are some common models and their characteristics：
3PE46 D P 38 P2: This type of gear pump has a displacement of 46cc and is suitable for a variety of light and medium-sized hydraulic systems.Its compact design and low noise characteristics make it an ideal choice for small equipment.
3PE-21, 3PE-27, 3PE-33, 3PE-38: These types of gear pumps are designed for high-viscosity media, with large displacement and low shear force, which can effectively handle fluids with a wide range of viscosities.
3PE-55, 3PE-65, 3PE-75: These types of gear pumps have larger displacement and are suitable for occasions where larger hydraulic flow is required.They have the characteristics of high efficiency and low energy consumption, which can effectively reduce operating costs.