Kanzaki GP33-40E

Kanzaki GP33-40E Gear Pump Overview

The Kanzaki GP33‑40E Gear Pump is a precision‑engineered hydraulic gear pump designed for reliable performance in industrial and mobile applications. It features a compact and robust construction with high‑efficiency gear design to deliver smooth, consistent fluid flow. Built for durability and long service life, the GP33‑40E is ideal for hydraulic systems requiring dependable medium‑flow operation with low noise and minimal maintenance. Its versatile design makes it suitable for use in construction machinery, agricultural equipment, and general hydraulic systems.

Features and Benefits

• Key Features

• Robust and compact design for easy installation in tight spaces

• Precision gear construction for smooth, efficient fluid delivery

• High durability with strong materials for extended service life

• Low noise operation suitable for continuous use

• Main Benefits

• Reliable performance in hydraulic systems requiring steady medium flow

• Lower maintenance needs thanks to durable build and efficient design

• Improved system efficiency with consistent fluid output

• Wide applicability in construction, agriculture, and industrial machinery

Model Codes

• GP33‑40E — Primary model code (standard designation)

• GP‑3340E — Alternative code variation

• GPLI43L010 / GPL1‑43L010 — Cross reference code used in some catalogs

• KP0540AHSS — Equivalent OEM part number

• 2001011566 — Supplier/alternative part number

• 2001073009 — Additional supplier part number

• 5KI/43000BOL — Another cross‑reference code listed in parts catalogs

Applications

Winches, oil field and drilling

equipment, earthmoving and

construction equipment, die

casting, molding machines, press

machines, trash compactors, balers

and primary metals

Packaging & Delivery

 Kanzaki GP33-40E pumps are typically packaged securely to prevent damage during transit. The packaging includes:

Protective Wrapping: To safeguard the high-precision pump body and shaft from moisture and environmental damage.

Custom Cartons or Crates: Individual reinforced packaging with shock-absorbent inserts for single pumps, and sturdy wooden crates for bulk or tandem pump orders to ensure safe handling.

Documentation: Includes technical data sheets, installation guides, and quality inspection certificates.

Delivery time depends on the specific model, port configurations, and destination but typically ranges from 1 to 4 weeks from the order date.

Kanzaki GP33-40E Gear Pump FAQ

1. What is the Kanzaki GP33‑40E Gear Pump?

The GP33‑40E is a fixed‑displacement hydraulic gear pump designed for reliable medium‑flow hydraulic power in industrial and mobile applications.

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2. What applications is it used in?

It’s commonly used in agricultural machinery, construction equipment, material handling, and general industrial hydraulic systems where steady fluid flow and durability are required.

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3. What type of fluid does it use?

Designed for use with mineral hydraulic oils and other compatible hydraulic fluids (ensure correct viscosity for your system).

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4. What is the operating pressure?

Typical working pressures are in the medium range, suitable for general hydraulic systems. Specific pressure ratings depend on exact installation and system design.

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5. What are the key benefits?

• Reliable performance with consistent fluid delivery

• Durable construction for long service life

• Compact design for flexible installation

• Low maintenance with stable operation

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6. How do I choose the right model?

Match the pump based on:

• Required flow rate

• System pressure

• Shaft and mounting configuration

• Fluid type

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7. How do I choose the right GBF‑F400 gear pump for my system?

Consider these factors:

• Required flow rate

• System pressure

• Shaft and mounting specifications

• Fluid type and viscosity
  Make sure the selected model matches your system’s design parameters.

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8. What maintenance is required?

Regular maintenance includes:

• Checking and replacing hydraulic fluid periodically

• Examining for leaks or seal wear

• Monitoring operating temperature and noise

• Cleaning or replacing filters

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9. What can affect the pump’s service life?

Service life may be reduced by:

• Contaminated or incorrect fluids

• Excessive pressure beyond specifications

• Poor maintenance

• Improper installation

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10. What should I do if I encounter issues with the pump?

Check for:

• Incorrect fluid level or type

• Blocked suction or filters

• Loose fittings
  If problems persist, contact your supplier for technical support or service.

Certifications & Quality Assurance

Charge 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.