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332/F9029 JCB 36 + 26 CC/REV 3CX 4CX

The 332/F9029 Hydraulic Gear Pump is a high-performance external gear pump designed for efficient and reliable hydraulic power transmission in construction machinery. Manufactured with a durable cast iron housing and precision-engineered internal gears, it ensures stable flow output, high efficiency, and long service life under demanding operating conditions.
  • 332/F9029

  • Green Hydraulic

  • 26kg

  • 332/F9029

  • Yes

  • ISO9001,CE

  • • Industrial • Energy • Government (Non Aerospace) • HVAC • Mobile • Natural Resources • Transportation (Non Aerospace)

  • JCB 4CX,JCB 3CX

  • Key Shaft and Spline shaft

  • 1 set

Availability:
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Product Description

 332/F9029 Hydraulic Gear Pump Introduction

The 332/F9029 Hydraulic Gear Pump is a high-performance external gear pump designed for efficient and reliable hydraulic power transmission in construction machinery. Manufactured with a durable cast iron housing and precision-engineered internal gears, it ensures stable flow output, high efficiency, and long service life under demanding operating conditions.

332-F9029

Feature/Benefits:

  • Twin-section design for stable dual hydraulic circuit operation

  • High volumetric efficiency and smooth oil flow output

  • Durable heavy-duty construction for long service life

  • Low noise and reliable performance under high pressure

  • Suitable replacement for original JCB hydraulic pumps

  • Easy installation with SAE standard mounting and shaft configuration




Specifications

332/F9029 Hydraulic Gear Pump Technical Specifications


Parameter Specification
Rotation Clockwise (looking from shaft end)
Shaft 1" Diameter, 15 Tooth SAE Splined Shaft (16/32 Pitch)
Mounting Flange SAE B 2-Hole
Front Pump Displacement 36 cc/rev (36 L/min @ 1000 rpm)
Rear Pump Displacement 26 cc/rev (26 L/min @ 1000 rpm)
Weight 26 kg
Inlet Single 2" SAE Flange Inlet
Front Pump Outlet 1 1/16"-12 UNF Threaded
Rear Pump Outlet 7/8"-14 UNF Threaded
Max Input Shaft Torque 460 Nm
Max Working Pressure (Front Pump) 250 bar
Max Working Pressure (Rear Pump) 275 bar



PDF

332/F9029 Hydraulic Gear Pump PDF

Applications

332/F9029 Hydraulic Gear Pump Applications


  • JCB 3CX Backhoe Loaders

  • JCB 4CX Backhoe Loaders

  • JCB 214E / 3C Series Machines

  • Construction Machinery

  • Material Handling Equipment

  • Agricultural and Industrial Hydraulic Systems

Vane Pump Application

332/F9029 Hydraulic Gear Pump FAQ

1. What type of pump is 332/F9029?

It is a twin hydraulic gear pump designed for JCB construction machinery hydraulic systems.

2. What machines use 332/F9029 hydraulic pump?

It is mainly used in JCB 3CX, 4CX, 3C, and 214E backhoe loaders.

3. What is the displacement of this pump?

The pump features a dual displacement design of 36 cc/rev + 26 cc/rev.

4. Is 332/F9029 interchangeable with OEM JCB pumps?

Yes, it can replace OEM part numbers such as 20/925579 and 20/925339.

5. What is the maximum working pressure?

The front section supports up to 250 bar, while the rear section supports up to 275 bar.

6. What industries commonly use this hydraulic pump?

It is widely used in construction, agriculture, earthmoving, and industrial hydraulic applications.

7. Does the pump support clockwise rotation?

Yes, the standard rotation direction is clockwise when viewed from the shaft end.

8. Can aftermarket versions replace the original pump directly?

Yes, high-quality aftermarket versions are designed for direct replacement with compatible mounting dimensions

 and performance.


Factory & FAQ

Packaging & Delivery

The 332/F9029 Hydraulic Gear Pumps are typically packaged securely to prevent damage during transit. The packaging includes:

Protective Wrapping: To safeguard the pump from environmental damage.

Custom Crates: For larger, heavier pumps, ensuring safe handling.

Documentation: Includes installation, maintenance instructions, and warranty details.

Delivery time depends on the model, customizations, and location but typically ranges from 2 to 6 weeks from the order date.

 FAQ

1.How does the variable displacement work?

The pump's flow is adjusted by changing the angle of an internal swash plate. As the swash plate angle changes, the stroke length of the pistons varies, which in turn changes the volume of fluid displaced per rotation, allowing the flow rate to adapt to the system's needs.


2.What's our advantages?

Factory established in 2005;

With a great deal of production experience;

80+ employees become the professional team;

Constant updated ERP system ensure efficiency of work;

Sophisticated equipment ehanced the accuracy of products;

Professional salesmen provide the greast service;

With a large number of famous customers all over the world;

Great after-sales service;

With the long term cooperation with famous logistics and express company in China,provide the better goods service.


3.What is your payment terms?

Small order/sample order,full payment in advance; Big orders send the first payment 30% before the production,and the balance before shippment.We'll show the photos of the products and packages before delivery.


4.Can you make my own brand on the products?

Of course we can. Just send me your logo  we can make it for you.


5.What is our main export market?

America(40.5%):USA, Canada, Argentina, Brazil

Europe(30.8%):Italy,Germany,England,Holland,Spain,Swiss,Finland,Russia,Poland.

Asia(23.5%):Korea,singapore,India,Turkey,Vietnam,Saudi Arabia,Syria, Israel,Lebanon.

Others(5.8%).


Unedited footage of the Green Hydraulic Factory

The Green hydraulic pump manufacturing facility is a specialized industrial plant that focuses on producing hydraulic pumps and related components. These factories are equipped with advanced machinery and technology to fabricate high-quality pumps designed for a wide range of applications, from heavy equipment and machinery to automotive and industrial systems.

Unedited footage of the Green Hydraulic Factory

The production process typically involves precision engineering, where raw materials like metals and alloys are processed into pump components such as gears, pistons, cylinders, and seals. These parts are then assembled into fully functional hydraulic pumps, which are tested for performance and quality control to ensure reliability, efficiency, and durability under various working conditions.

Unedited footage of the Green Hydraulic Factory

Green Hydraulic's manufacturing facilities for hydraulic pumps maintain stringent quality standards, often adhering to international certifications, to meet the expectations of customers in industries such as construction, agriculture, automotive, and manufacturing.

Unedited footage of the Green Hydraulic Factory3

All hydraulic pumps produced by Green Hydraulic have undergone compliance testing, ensuring their quality and reliability.

Unedited footage of the Green Hydraulic Factory4

To meet the diverse needs of different industries, the green hydraulic offer customization options, such as specialized seals, materials, and pump configurations. These facilities often work closely with engineering teams to develop tailored solutions for specific applications, from high-pressure systems to low-flow, high-efficiency pumps.

Unedited footage of the Green Hydraulic Factory5

Each pump undergoes a rigorous quality control process, where pressure tests and performance assessments are conducted to ensure that the pumps meet the required standards for flow rate, pressure capacity, and durability.


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