You are here: Home » Products » Hydraulic Pump » Hydraulic Gear Pump » PGP610 PARKER Transmission Gear Pump

loading

PGP610 PARKER Transmission Gear Pump

The Parker PGP610 Series is a heavy-duty, fixed displacement cast iron gear pump designed for high-performance hydraulic systems. Its interlocking two-piece cast iron construction provides high power density and durability, making it ideal for demanding mobile equipment applications like construction, material handling, and agriculture.
  • PGP610

  • Green Hydraulic

  • PGP610

  • Standard export carton/plywood case

  • Yes

  • ISO9001,CE

  • 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:
facebook sharing button
twitter sharing button
line sharing button
wechat sharing button
linkedin sharing button
pinterest sharing button
whatsapp sharing button
sharethis sharing button

Product Description

PGP610 Gear Pump  Overview

Th e Parker PGP610 is a heavy-duty, fixed-displacement external gear pump designed for high-performance hydraulic systems. Known for its robust two-piece cast iron construction, the P GP610 delivers exceptional power density and reliability in a compact package. It is engineered to withstand extreme operating conditions while maintaining high efficiency, making it a preferred choice for demanding mobile and industrial machinery.

Features and Benefits

  • Interlocking Two-Piece Cast Iron Design:
    Th
    PGP610's cast iron body provides superior durability and strength compared to aluminum alternatives, allowing it to handle higher continuous pressures and offering excellent resistance to fatigue.

  • High Volumetric Efficiency:
    Featuring pressure-balanced thrust plates and precision-ground gears, the PGP610 minimizes internal leakage and ensures consistent flow delivery even under peak loads.

  • Reduced Noise Levels:
    Advanced gear tooth geometry and rigid construction contribute to quieter operation and reduced system vibration, improving the working environment and extending component life.

  • Exceptional Pressure Capability:
    The series is rated for continuous operating pressures of up to 275 bar (4,000 psi), providing the high-force output required for modern hydraulic circuits.

  • Flexible Configuration:
    The PGP610 is available as single or multiple (tandem) units with extensive valve options, including pressure relief, anti-cavitation, and solenoid unloading valves.
     

Model Codes

PGP610(1)

Technical Data

Model Code      Displacement(cm3/r)       Displacement(in3/r)  Max. Continuous Pressure  (bar/psi) Max. Speed at  (RPM) Min. Speed at  (RPM)
70 7 0.43 275 / 4000 3500 500
100 10 0.61 275 / 4000 3500 500
140 14 0.85 275 / 4000 3500 500
160 16 0.98 275 / 4000 3500 500
180 18 1.1 275 / 4000 3250 500
210 21 1.28 275 / 4000 3000 500
230 23 1.4 275 / 4000 2750 500
250 25 1.53 250 / 3625 2750 500
280 28 1.71 220 / 3200 2500 500
320 32 1.95 180 / 2610 2250 500

PGP610 Hydraulic Gear Pump Installation Dimensions


PGP610(2)

Applications

The PGP610 series is specifically engineered for high-duty cycles in harsh environments where performance cannot be compromised:
  • Construction Machinery: Widely used in skid steer loaders, mini-excavators, and backhoes for reliable lifting and digging power.

  • Material Handling: Ideal for forklifts, telehandlers, and aerial work platforms that require precise control and durability under heavy loads.

  • Agriculture & Forestry: Powers harvesters, combines, grapples, and tractors, offering the resilience needed for outdoor field operations.

  • Waste Management: Used in refuse trucks and compactors where high-cycle durability and peak pressure resistance are critical.

  • Mining & Industrial: Supports auxiliary hydraulic functions in mining equipment and specialized industrial power units. 

    Vane Pump Application



Packaging & Delivery

Shipping Methods

PGP610 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.


PGP610 Gear Pump  FAQ:

1. What are PGP610 series gear pumps?

The PGP610 is a high-performance, fixed-displacement external gear pump and a key member of Parker’s PGP600 series. Featuring a robust  two-piece cast iron construction, it is specifically engineered for high-pressure hydraulic systems that require superior power density and long-term reliability in compact envelopes.

2. What makes the PGP610 different from standard aluminum gear pumps?

The PGP610 is built for maximum durability in extreme environments where aluminum pumps may reach their limits:
  • Heavy-Duty Cast Iron Housing: Unlike aluminum pumps that may experience "body enlargement" under extreme stress, the PGP610’s cast iron frame provides exceptional structural rigidity, ensuring tighter internal clearances and extended life during high-pressure duty cycles.

  • High-Pressure Performance: It utilizes advanced, pressure-balanced thrust plates that optimize volumetric efficiency and offer greater resistance to fluid contamination and thermal shock compared to standard aluminum-body designs.

  • Compact & Modular Versatility: The two-piece interlocking design allows for a high power-to-weight ratio and offers various porting and mounting options, providing significant installation flexibility in modern equipment chassis.

3. What is the working pressure range of PGP610 pumps?

The PGP610 is a robust high-pressure pump. Depending on the specific displacement, the series typically handles:
  • Continuous Pressure: Up to 4,000 PSI (275 bar).

  • Intermittent/Peak Pressure: Up to 4,350 PSI (300 bar).
    This high-pressure rating makes the PGP610 ideal for driving demanding lifting, steering, and auxiliary systems on heavy-duty mobile machinery.

4. Can PGP610 pumps replace other brands?

Yes, the PGP610 is a premium alternative to other high-performance cast iron pumps. It is frequently used as a high-quality replacement or upgrade for:
  • Casappa: Polaris series.

  • Marzocchi: GHP series.

  • Rexroth: AZPF series (where cast iron is required).
    To ensure a successful swap, please verify the Mounting Flange (SAE A or B), Shaft Type (Splined, Keyed, or Tapered), and Displacement (cc/rev) to match your existing system.

5. What are the key maintenance requirements for PGP610 gear pumps?

To protect the high-precision gears and internal components, the following is recommended:
  • Oil Type: Premium mineral-based hydraulic fluids with Anti-Wear (AW) additive packages.

  • Viscosity: Standard ISO VG32 to VG68. The optimal operating range is 15 to 75 cSt, though it can handle intermittent cold starts at higher viscosities.

  • Filtration: Cleanliness is vital for pump longevity. A minimum filtration of ISO 4406 17/15/12 is recommended to prevent abrasive particles from damaging the precision-machined surfaces.

6. What is the typical speed range of PGP610 pumps?

The PGP610 series is designed for versatile operation, typically ranging from 500 RPM to 3,300 RPM, depending on the specific displacement and system requirements.

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.



Certifications & Quality Assurance

PGP610 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 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
Green logo


Previous: 
Next: 

GREEN HYDRAULIC CAN GIVE YOU THE SERVICE AND ATTENTION THAT BIGGER COMPANIES CANNOT

Contact us
If There Are Any Gerreen Machining lssues,
Please Contact Us.
Hydraulic
Application
Why Green
COPYRIGHT © 2025 CHANGZHOU GREEN HYDRAULIC CO., LTD. ALL RIGHTS RESERVED.