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P75 Parker Hydraulic Gear Pump

Cissoko P75 gear pump is an extra-heavy-duty, ultra-high-flow bushing-design cast iron hydraulic pump. Originally developed by Parker Commercial, it is engineered for large-scale hydraulic systems requiring maximum fluid volume and high power output under severe working conditions.
  • P75

  • cissoko

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P75 SERIES Gear Pump  

Overview

Cissoko P75  gear pump is an extra-heavy-duty, ultra-high-flow bushing-design cast iron hydraulic pump. Originally developed by Parker Commercial, it is engineered for large-scale hydraulic systems requiring maximum fluid volume and high power output under severe working conditions.

Features and Benefits

  • Maximum Flow Capacity: Built with a massive frame size to accommodate extra-wide gear widths, allowing it to deliver exceptionally high flow rates for large hydraulic machinery.

  • Heavy-Duty Bushing Design: Features advanced Teflon-coated sleeve bushings that provide ultimate load-bearing capacity, uniform pressure distribution, and long-lasting fatigue resistance.

  • Ultra-Robust Construction: Manufactured with high-tensile doweled cast iron housings to eliminate body deflection, handle extreme structural stress, and prevent internal leakage.

  • Flexible Configurations: Supports bi-rotational setups, extensive porting options (including large Split Flanges and O-ring ports), and multiple section stacking (piggyback) for complex multi-circuit power.

  • Global Interchangeability: Built to industry-standard dimensions, making it 100% interchangeable with direct replacement units and parts from trusted brands like Permco (P7500 series), Muncie, and Dynaco.


Model Codes

p75-gear-pump-of-cissoko

Technical Data:

Parameter Specification / Value Notes
Pump Type Ultra-High Flow Heavy Duty Gear Pump Cast iron body, extra-heavy-duty bushing design
Max Continuous Pressure 2,500 PSI (172 bar) High pressure capability for its large frame size
Max Intermittent Pressure 3,000 PSI (207 bar) Peak transient pressure capability
Speed Range 400 - 2,400 RPM Optimized for high-volume output across speed ranges
Fluid Medium Mineral Based Hydraulic Oil Recommended filtration: 10-25 micron
Mounting Flange SAE C or SAE D Standard Available in larger SAE patterns to support high torque
Drive Shaft Options 1-1/4" 14T Spline / 1-1/2" 17T Spline Heavy-duty shafts to prevent shearing under extreme load
Rotation Bi-Rotational (Dual Rotation) Easy to reverse rotation direction in field
Housing Material High Tensile Doweled Cast Iron Maximum structural strength to eliminate body deflection

P75 Hydraulic Gear Pump Installation Dimensions

p75

Applications

The P75 cast iron gear pump is widely used in heavy-duty machinery, commercial vehicles, and industrial hydraulic systems due to its high tensile strength, roller bearing design, and excellent resistance to wear and high pressures.:
Mobile & Vocational Trucks Dump Trucks (hoist), Snowplows (blade/spreader), Refuse Trucks (packer), Tow Trucks (winch/rollback), Bucket Trucks (boom).
Agricultural & Forestry Log Splitters, Wood Chippers, Tractor Implements, Harvesters (auxiliary controls).
Construction & Handling Skid Steers (lift/attachments), Mini Excavators (auxiliary loops), Forklifts (mast lift/tilt).
Industrial & Stationary Waste Balers/Compactors, Hydraulic Presses, Scissor Lifts / Lift Tables.


Vane Pump Application


Packaging & Delivery

Shipping Methods

P75 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.


P75 Gear Pump  FAQ:

1.What is the maximum operating pressure of the P75 gear pump?

The P75 pump can handle a maximum continuous pressure of 2,500 PSI (172 bar) and an intermittent peak pressure up to 3,000 PSI (207 bar), which is exceptional for its large displacement size.

2.What are the standard mounting and shaft configurations for the P75?

To handle high output torque, it typically comes with heavy-duty SAE C or SAE D mounting flanges combined with robust shafts, such as a 1-1/4" 14-tooth spline or a 1-1/2" 17-tooth spline.

3.What is the maximum flow rate a P75 gear pump can deliver?

Depending on the gear width, a single P75 pump can deliver a theoretical flow rate of up to 60 GPM (226.7 L/min) at 1200 RPM, and even higher at its maximum rated speed.

4.How do I reverse the rotation of a P75 gear pump in the field?

The P75 series features a bi-rotational design. You can change its direction by disassembling the unit, flipping the pressure-balanced wear plates, and reversing the positions of the drive and driven gears.

5.What aftermarket options are available to replace a Parker Commercial P75 pump?

You can find 100% interchangeable direct replacements and replacement parts from major trusted hydraulic brands like Permco (P7500 series), Muncie, and Dynaco.

6. 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.

Certifications & Quality Assurance

P75 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.



Green Hydraulic Patent Certificate

FAQ

1.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.


2.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.


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

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


4.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 Cissoko 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

Cissoko 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 Cissoko 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 Cissoko 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
CISSOKO LOGO CISSOKO LOGO CISSOKO LOGO CISSOKO LOGO CISSOKO LOGO






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