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PGP076 PARKER Variable Speed Gear Pump

Parker PGP076 series are heavy‑duty fixed displacement hydraulic gear pumps. Featuring rugged cast iron housing and roller bearings, they deliver reliable performance up to 3000 psi (207 bar) and 2400 rpm. Ideal for mobile and industrial applications like vocational trucks, winches, and oil & gas equipment.
  • PGP076

  • Green Hydraulic

  • PGP076

  • Standard export carton/plywood case

  • 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

PGP076 SERIES Gear Pump  Overview

The Parker PGP076 is a heavy-duty, fixed-displacement cast iron gear pump engineered for high-performance mobile and industrial hydraulic systems that demand extreme durability and reliable high-pressure output. Featuring a rugged three-piece cast iron construction with roller bearings, the PGP076 delivers an excellent power-to-weight ratio, making it ideal for direct mounting to truck Power Take-Offs (PTOs) and other equipment where robust performance and compact installation are critical.

Features and Benefits

  • Rugged Three-Piece Cast Iron Construction

    The PGP076 is built with high-strength cast iron bodies and covers, providing superior structural rigidity compared to lighter alternatives. This robust design minimizes deflection and mechanical fatigue under continuous high-pressure duty cycles, ensuring stable performance and extended service life in harsh operating environments.
  • Durable Roller Bearing Design

    Utilizing heavy-duty roller bearings, the PGP076 offers enhanced load capacity and resistance to fluid contamination. This design excels in high-pressure, high-cycle applications, maintaining reliable performance even with marginal fluid quality and thermal fluctuations.
  • Advanced Pressure-Balanced Thrust Plates

    Equipped with precision pressure-balanced thrust plates, the PGP076 automatically optimizes internal clearances to reduce fluid bypass and friction. This ensures consistent volumetric efficiency (up to 95%) and mechanical performance across all operating temperatures and pressure ranges.
  • Superior High-Pressure Capability

    Engineered for continuous operating pressures up to 3,000 psi (207 bar), the PGP076 features precision-machined alloy steel gears and robust components to deliver smooth, reliable flow for high-force actuators and complex hydraulic circuits.
  • Modular Versatility and Installation Flexibility

    The PGP076 series offers a wide range of displacements and supports standard SAE mounting options (SAE “C” flange) with multiple port configurations (side, rear, split flange). It is available as single or multi-section pumps, with integrated valve options (relief, anti-cavitation, priority flow) for unmatched flexibility in vocational trucks, winches, oil & gas, and mobile equipment applications.

Model Codes

PGP075 PGP076(1)PGP075 PGP076(2)PGP075 PGP076(3)PGP075 PGP076(4)

Technical Data

Gear Width (in)      Displacement  Displacement (cc/rev) Max. Pressure (psi/bar) Max. Speed (RPM)
1.00" 3.86 63.3 2500 / 172 2400
1.25" 4.82 79.1 2500 / 172 2400
1.50" 5.79 94.9 2500 / 172 2400
1.75" 6.75 110.7 2500 / 172 2400
2.00" 7.72 126.5 2500 / 172 2400
2.25" 8.68 142.3 2250 / 155 2400
2.50" 9.65 158.1 2000 / 138 2400

PGP076 Hydraulic Gear Pump Installation Dimensions

PGP076(0)

Applications

The Parker PGP076 series delivers rugged, high-pressure hydraulic power tailored for mobile and truck-mounted applications where durability, contamination resistance, and reliable continuous-duty performance are essential.
  • Vocational & Service Trucks: The primary choice for utility cranes, aerial lifts, tire service trucks, and roll-off systems, where the compact PGP076 design integrates seamlessly with PTO units to provide consistent lifting and handling power.

  • Snow & Ice Control: Optimized for salt spreaders, sanders, and small plow systems, with cast iron construction and roller bearings ensuring long service life in corrosive, high-cycle winter maintenance environments.

  • Refuse & Waste Handling: Widely used in refuse trucks and moving floor systems, where the pump handles frequent high-pressure cycles and fluid contamination to support compaction and unloading operations.

  • Oil & Gas Field Equipment: Engineered for service trucks and hydraulic power units, the PGP076 withstands harsh field conditions, delivering stable performance for well service, pumping, and fluid transfer applications.

  • Winch & Recovery Systems: A trusted option for heavy-duty winches and recovery equipment, providing smooth, high-torque flow under variable load conditions.

  • Agricultural & Off-Road Equipment: Suitable for spreaders, implement hydraulics, and small off-road machinery, where the pump’s robust build resists fluid contamination and shock loads common in outdoor environments.


Vane Pump Application



    Packaging & Delivery

    Shipping Methods

    PGP076 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.


    PGP076 Gear Pump  FAQ

    1. What are PGP076 series gear pumps

    The PGP076 is a heavy-duty, fixed-displacement gear pump from Parker’s renowned PGP family. Built with a rugged cast iron housing and roller bearings, it is engineered for reliable, high-pressure performance in mobile and industrial hydraulic systems, especially when direct-mounted to truck Power Take-Offs (PTOs).

    2. What makes the PGP076 different from standard aluminum gear pumps

    The PGP076 is built for durability in demanding environments where aluminum pumps may fail:
    • Rugged Cast Iron Construction: Unlike aluminum pumps that suffer from "body stretching" at high pressures, the PGP076’s cast iron frame maintains tight internal clearances, ensuring longer service life under continuous high-pressure duty cycles.

    • Heavy-Duty Roller Bearings: Its robust roller bearing design provides excellent load capacity and resistance to fluid contamination, outperforming standard aluminum pumps in high-cycle, dirty-fluid applications.

    • Modular Installation Flexibility: With multiple standard porting configurations (side, rear, split flange) and versatile SAE mounting options, the PGP076 offers far greater installation flexibility in cramped chassis environments than many fixed-port aluminum designs.

    3. What is the working pressure range of PGP076 pumps

    The PGP076 is a proven high-pressure workhorse. Depending on the specific displacement and model variant, the series typically handles:
    • Continuous Pressure: Up to 3,000 PSI (207 bar).

    • Intermittent/Peak Pressure: Up to 3,500 PSI (241 bar).

    This robust rating makes the PGP076 ideal for powering high-force lifting, compaction, and actuation systems on vocational and industrial equipment.

    4. Can PGP076 pumps replace other brands

    Yes, the PGP076 is a high-quality, drop-in alternative to other premium compact cast iron pumps. It is often used as a replacement or upgrade for:
    • Muncie PH1 / Commercial Intertech P315 Series

    • Metaris MH315 Series

    • Permco P1900 / P2100 Series

    To ensure a successful swap, verify the Mounting Flange (SAE “A”, “B”, or “C”), Shaft Type (splined/tapered) and Displacement (cc/rev) to match your existing system.

    5. What hydraulic oil is suitable for PGP076 gear pumps

    To protect the pump’s hardened gears and bearings, the following is recommended:
    • Oil Type: Premium mineral-based hydraulic fluids with strong Anti-Wear (AW) and anti-oxidation additive packages.

    • Viscosity: Standard ISO VG32 to VG68. The optimal operating range is 100 to 150 SUS (20 to 30 cSt), though it can handle cold starts up to 2,000 SUS (430 cSt).

    • Filtration: Cleanliness is vital for long bearing life. A minimum filtration of ISO 4406 18/16/13 is recommended to prevent abrasive particles from damaging internal components.

    6. What is the typical speed range and filtration requirement of PGP076 pumps

    The PGP076 series is designed for a broad operating speed range:
    • Rated Continuous Speed: Up to 2,400 RPM.

    • Maximum Intermittent Speed: Up to 3,000 RPM (depending on displacement and application).

      Always match the pump speed to your system requirements to maximize efficiency and service life.

    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

    PGP076 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.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.


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