705-56-24090
Green Hydraulic
Yes
ISO9001,CE
• Industrial • Energy • Government (Non Aerospace) • HVAC • Mobile • Natural Resources • Transportation (Non Aerospace)
1.Construction Equipment 2.Agriculture 3.Material Handling 4.Marine 5.Industrial Machinery
Key Shaft and Spline shaft
1 set
| Availability: | |
|---|---|
Product Description
The 705-56-24090 Hydraulic Gear Pump is a compact and economical external gear pump designed for low to medium pressure hydraulic systems. It is widely used in simple hydraulic circuits where stable flow, reliability, and cost-effectiveness are required.
OEM-Level Compatibility
Designed to match original specifications for direct replacement.
Stable Flow Output
Ensures consistent hydraulic performance and system reliability.
High Durability
Built with high-strength materials for long service life.
Efficient Performance
Optimized gear structure reduces energy loss and improves efficiency.
Easy Installation
Standard mounting and connection design for quick replacement.

| Parameter | Specification |
| Part Number | 705-56-24090 |
| Pump Type | External Gear Pump |
| Rotation | Clockwise (viewed from shaft end) |
| Displacement | Approx. 24–28 mL/r |
| Rated Pressure | 20–25 MPa |
| Peak Pressure | 25–28 MPa |
| Speed Range | 800 – 3000 rpm |
| Nominal Flow | 36–80 L/min |
| Mounting Type | SAE Flange |
| Shaft Type | Spline Shaft |
| Port Type | SAE / Threaded Ports |
| Weight | Approx. 6 – 8 kg |

Applications
Construction Machinery
Komatsu excavators, loaders, bulldozers
Earthmoving Equipment
Heavy-duty hydraulic systems
Mining Equipment
Continuous operation under harsh conditions
Material Handling Equipment
Industrial lifting and transport systems
Hydraulic Power Systems
Replacement for OEM hydraulic pumps
705-56-24090 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.
1.What machine uses the 705-56-24090 pump?
It is commonly used in Komatsu construction machinery, especially excavators and loaders.
It is an OEM-equivalent replacement, designed to meet original performance standards.
Typically designed for medium to high-pressure applications, depending on the system configuration.
Yes, it is designed for direct replacement with standard mounting and ports.
It offers better durability, stable performance, and higher compatibility with original systems.
Use clean hydraulic oil, maintain proper filtration (≤25 μm), and avoid dry running or overload.
Yes, we support OEM and customization, including nameplate, packaging, and specific performance requirements. Send us your drawings or specifications for evaluation.
Please provide the following details:
Model or displacement
Working pressure
Speed
Quantity
We will reply within 12 hours with a competitive quotation.
The 705-56-24090 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.
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.
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.
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.
Of course we can. Just send me your logo we can make it for you.
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.