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ALP1 Series Gear Pump -gear Pump Replacement Parts

  • ALP1 Series Gear Pump

  • Green Hydraulic

  • ALP1 Series Gear Pump

  • Yes

  • ISO9001, CE

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

  • 1. Industrial Hydraulic Systems 2. Mobile Equipment (Industrial Vehicles) 3. Construction and Engineering Machinery 4. Metallurgy Industry

  • Key Shaft and Spline shaft

  • 1 set

Availability:
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Product Description

ALP1 Series Gear Pump

Overview

The ALP1 Series Gear Pump is a compact external hydraulic gear pump designed for stable hydraulic power transmission and efficient oil flow output. Featuring a lightweight aluminum alloy housing, precision-machined gears, high volumetric efficiency, and low noise operation, the ALP1 Series provides reliable performance and long service life in mobile and industrial hydraulic systems.

Widely used in agricultural machinery, construction equipment, forklifts, hydraulic power units, and industrial hydraulic systems, the ALP1 Series offers compact structure, smooth operation, easy installation, and stable pressure performance under demanding working conditions.

ALP1 Series Gear Pump


Specifications

ALP1 Series Gear Pump Specification

Model Displacement (mL/r) Rated Pressure (MPa) Max Pressure (MPa) Speed Range (r/min) Volumetric Efficiency (%)
ALP1-1 1.0 23 27 600–4000 ≥90
ALP1-2 2.0 23 27 600–4000 ≥90
ALP1-3 3.0 23 27 600–4000 ≥90
ALP1-4 4.0 23 27 600–4000 ≥90
ALP1-5 5.0 23 27 600–4000 ≥90
ALP1-6 6.0 23 27 600–4000 ≥90
ALP1-7 7.0 22 25 600–2500 ≥90
ALP1-9 9.0 20 22 600–2500 ≥90
ALP1-11 11.0 18 20 600–2500 ≥90
ALP1-13 13.0 18 20 600–2500 ≥90



Applications

Applications

Winches, oil field and drilling

equipment, earthmoving and

construction equipment, die

casting, molding machines, press

machines, trash compactors, balers

and primary metals

Vane Pump Application


Packaging & Delivery

Gear 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.


Factory&FAQ

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.

Green Hydraulic Advantages
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