KAYABA KFP32 Load Sensing Gear Pump

KFP32 KAYABA Gear Pump  Overview

The KFP32 series is a heavy-duty hydraulic gear pump primarily manufactured by Shimadzu. Designed for medium-to-large scale industrial and construction applications, the KFP32 is renowned for its robust power output and exceptional durability. With a focus on high-pressure stability and long-term reliability, it has become a staple component in the hydraulic systems of Komatsu excavators and various heavy-duty forklifts worldwide.

Features and Benefits

• Heavy-Duty Robust Construction: Built with high-strength materials and reinforced end covers, the KFP32 is engineered to withstand the rigorous mechanical stresses and harsh environments typical of construction sites and mining operations.
• High-Pressure Performance: Optimized for high-load cycles, this series maintains stable hydraulic flow under continuous high-pressure conditions, ensuring the powerful and responsive operation of working attachments.
• Exceptional Volumetric Efficiency: Utilizing advanced pressure-compensated floating side plates, the KFP32 minimizes internal oil bypass, resulting in maximum power delivery and reduced heat generation within the hydraulic circuit.
• Optimized Fluid Dynamics: The precision-engineered gear geometry reduces fluid turbulence and pulsation, which not only lowers operational noise but also protects downstream hydraulic components from vibration-induced wear.
• OEM Trusted Reliability: As a preferred choice for leading Japanese machinery brands like  Komatsu, the KFP32 series offers proven field performance and seamless compatibility for high-standard maintenance and replacement needs.

Model Codes

Applications

Packaging & Delivery

KFP32 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.

KFP32 Gear Pump  FAQ

1. What are KFP32 series gear pumps

The KFP32 series are heavy-duty, external gear pumps manufactured by Shimadzu. They are specifically engineered for medium-to-large scale hydraulic systems, serving as a primary power source in Komatsu construction machinery and heavy-duty forklifts due to their robust cast-iron/aluminum construction and high-pressure capability.

2. What is the difference between KFP32 and other KFP series

3. What is the working pressure range of KFP32 pumps

KFP32 pumps are built for demanding industrial and construction environments. They typically operate at rated pressures around 20.6 MPa (210 bar), with the ability to handle intermittent peak pressures up to 24.5 MPa (250 bar). This makes them highly reliable for heavy lifting and earthmoving operations.

4. Can KFP32 pumps replace other brands

Yes, the KFP32 series is often interchangeable with gear pumps from brands like Kayaba (KYB), Kayaba-Hydrostar, or Rexroth, provided that the mounting flange (often 2-bolt or 4-bolt SAE/ISO patterns), shaft configuration (splined or keyed), and porting positions are identical.

5. What hydraulic oil is suitable for KFP32 gear pumps

To maximize the service life of the precision gears and bearings, we recommend:

• High-quality mineral-based hydraulic oil (ISO VG46 or VG68 is standard for construction machinery).

• Anti-wear (AW) hydraulic fluids (ISO HM / DIN HLP) to minimize friction under high loads.
  Maintaining oil cleanliness is vital; a filtration level of ISO 18/15 or better is recommended to prevent contamination-related internal wear.

6. What is the typical speed range of KFP32 pumps

The recommended operating speed for the KFP32 series typically ranges from 500 to 3000 rpm. Operating within this window ensures optimal volumetric efficiency and prevents issues such as cavitation or excessive heat generation during continuous duty cycles.

7. Do you provide OEM or customized services

Yes, we support OEM and customization, including nameplate, packaging, and specific performance requirements. Send us your drawings or specifications for evaluation.

8. How can I get a quotation quickly

Please provide the following details:

• Model or displacement

• Working pressure

• Speed

• Quantity
  We will reply within 12 hours with a competitive quotation.

  
  

Certifications & Quality Assurance

KFP32 pumps are manufactured in compliance with international standards, ensuring high performance and reliability:

ISO 9001: Certified for quality management systems.

CE Certification: Ensures compliance with European safety, health, and environmental protection standards.

RoHS Compliance: Ensures the pump does not contain hazardous materials.

Factory Testing: Every pump is rigorously tested for performance, pressure, and leak integrity before shipping.

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%).

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.

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.

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.

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

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.

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.