CHGJ Tandem Pump Hydraulic Valve High Pressure Excavator Hydraulic Gear Pumps
This tandem pump features a high-strength cast iron pump body with squareflange mounting and rectangular or involute splines as required. Its unique-ness lies in the clever combination of CBGJl, 2, 3 and 0 series in series.providing a flexible response solution for different working conditions anddisplacement requirements.The flange connection ensures solid assembly.and the inclusion of high-performance sealing elements further guaranteesreliable operation over a wide temperature range.
Here are the key features and working principles of an oil gear pump:
1. Gear Mechanism: Oil gear pumps consist of two interlocking gears, typically cylindrical or helical in shape, which rotate within a pump housing. One gear is driven by an external power source (e.g., an electric motor), and it meshes with the other gear. As the gears rotate, they create chambers between the gear teeth.
2. Suction and Discharge: Fluid enters the pump through the suction port as the gear teeth separate, creating a vacuum in the pump chamber. This action draws fluid into the chamber. When the gears rotate further, the fluid is pushed toward the discharge port as the gear teeth mesh, causing an increase in pressure.
3. Positive Displacement: Gear pumps are positive displacement pumps, which means they deliver a consistent, fixed volume of fluid per revolution. This makes them suitable for applications where precise flow rates are required.
4. Seal and Lubrication: Gear pumps typically require close tolerances between the gear teeth and the pump housing to maintain efficiency and prevent fluid leakage. They often rely on clearances, which can be quite tight, and may require lubrication or a sealing mechanism to minimize internal leakage.
5. Viscous Fluids: Gear pumps are especially well-suited for handling high-viscosity fluids, such as oil, grease, and other similar substances. Their design allows them to generate sufficient pressure to move thick and heavy fluids effectively.
6. Applications: Oil gear pumps are used in various industries, including automotive, construction, manufacturing, and agriculture. They are commonly found in hydraulic systems to provide power for machinery and equipment. Lubrication systems in engines and industrial machinery also use gear pumps to ensure the proper distribution of oil for reducing friction and wear.
It's important to note that there are various types of gear pumps, including external gear pumps and internal gear pumps, each with its own design and performance characteristics. The specific type of gear pump chosen depends on the requirements of the application and the properties of the fluid being pumped.
Double Pump Series
CBGJ-DP
| Structure |
External gear pump |
| Material |
Cast Iron |
| Rated Displacement |
63-16.80-10.50-50:63-63,100-10 cc/rev |
| Rated Pressure |
23-3 Mpa/3358-438 PSI |
Rated Speed |
2200 r/min |
Tribble Pump Series
CBGJ-TP
| Structure |
Externalgear pump |
| Material |
Cast Iron |
| Rated Displacement |
63-63-25.50-50-25.40-40-25 cc/rev |
| Rated Pressure |
20Mpa/2920 PSI |
Rated Speed |
2000 r/min |
CBGJ 2/1 Tandem Pump
CBGJ 2/2 Tandem Pump
CBGJ 3/2 Tandem Pump
Established in 2001, Boxinhuashenghydraulic technology company is amanufacturer specialized in hydraulioparts.After decades of developmentBXHS has become one of the Top 5hydraulic part factories in China. With350 employees,20 engineers andmillions of dollars worth equipments.our annual production capacity hasreached 900k pcs.
Main customers include XCMG, CIMC, Lonking, SDLG, Liugong and etc, In 2017 weestablished a partnership with Hydro Fluid, a high end hydraulic solution provider fromUSA, and started the progress in higher level."Powering Future" has been the spirit of Boxin Huasheng for decades.
"Hydraulics drives the world, Huasheng forges the future" is our philosophy and mission. In the future, we will continuc to devoteourselves to cxpanding high-cnd markct and strengthen technologica! innovation and product devclopmcnt to mcct the changingneeds of our customers. We will continue to improve our product positioning and craftsmanship, and constantly pursue excellencein quality and reliability to ensure our products are at the forefront of the market.
Enterprise Certificate
1. How could I get a sample?
Before we received the first order, please afford the sample cost and express fee. We will return the sample cost back to you within your first order.
2. Sample time?
Existing items: Within 30 days.
3. Whether you could make our brand on your products?
Yes. We can print your Logo on both the products and the packages if you can meet our MOQ.
4. Production warranty?
12 months warranty
5. Delivery time?
30 days after payment.
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