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DSG06 Gear Hydraulic Pump

The DSG06 is a compact, high-pressure external gear pump designed for hydraulic systems, widely used in forklifts, construction machinery, and industrial hydraulic units. As a positive displacement pump, it delivers stable, pulse-free flow proportional to rotational speed, ensuring consistent hydraulic power output.
  • DSG06

  • Green Hydraulic

  • DSG06

  • 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

DSG06 Gear Pump  Overview

The DSG06 is a compact, high-performance fixed-displacement external gear pump engineered for general-purpose hydraulic systems that demand reliable pressure output and consistent flow. Built for durability and efficiency, it delivers a balanced power-to-size ratio, making it an ideal choice for industrial machinery, material handling equipment, and light-duty mobile hydraulics where dependable performance is essential.

DSG06

Features and Benefits

  • Robust Cast Iron Construction:
    The DSG06 features a rugged cast iron housing and end covers, offering superior structural rigidity and resistance to mechanical stress. This construction minimizes deflection under pressure, ensuring stable operation and long service life in demanding industrial environments.
  • Precision-Machined Gear Design:
    Utilizing high-tolerance spur gears, the pump maintains tight internal clearances to reduce leakage. This design delivers consistent, low-pulsation flow, supporting smooth operation across a wide range of hydraulic system demands.
  • High Efficiency and Reliability:
    Optimized for continuous-duty operation, the DSG06 maintains high volumetric efficiency even at typical working pressures. Its simple, proven design minimizes wear points, reducing maintenance needs and ensuring reliable performance over extended use.
  • Broad Compatibility and Versatility:
    The pump supports standard hydraulic fluids (including mineral oils) and works with common SAE mounting and port configurations. With a compact footprint and flexible installation options, it adapts easily to space-constrained equipment layouts.
  • Cost-Effective Performance:
    Engineered for value, the DSG06 delivers dependable hydraulic power without unnecessary complexity. It balances performance, durability, and affordability, making it a practical solution for a wide range of industrial and mobile hydraulic applications.


Specifications

Model Codes

DSG06(1)

Technical Data

Parameter Typical Range Notes
Displacement 6–25 cc/rev Common sizes for DSG06 series
Rated Pressure 160–210 bar (2320–3050 psi) Continuous duty
Peak Pressure 250 bar (3625 psi) Intermittent operation
Max Continuous Speed 3000 rpm At rated pressure
Volumetric Efficiency ≥ 90% At 1500 rpm, rated pressure
Operating Fluid Mineral hydraulic oil (ISO VG 32/46/68) Viscosity range: 10–100 cSt
Operating Temperature -20°C to +80°C (-4°F to +176°F) Standard mineral oil

SGP2 Hydraulic Gear Pump Installation Dimensions

DSG06(2)


Applications

Applications

The DSG06 series provides a compact, high-efficiency hydraulic power solution specifically optimized for material handling and light industrial applications, where reliable performance and space-saving design are critical.
  • Forklifts & Warehouse Equipment: A primary choice for electric and internal combustion forklifts, pallet jacks, and stackers, where the DSG06’s low-noise, high-cycle design ensures stable lifting, tilting, and side-shifting operations even under continuous use.

  • Small Construction & Utility Machinery: Ideal for mini excavators, aerial work platforms, and compact utility vehicles, where its durable cast iron construction and contamination-resistant design handle variable load shocks and harsh working environments.

  • Agricultural Implements: Widely used in small tractors, fertilizer spreaders, and hay balers, where the DSG06 maintains consistent pressure for steering, lifting, and attachment control, even in dusty or outdoor conditions.

  • Light Commercial Vehicles: Optimized for truck tail-lifts, small refuse collectors, and delivery vehicle hydraulic systems, offering reliable power for compact loading/unloading operations with minimal maintenance needs.

  • Industrial Automation & Material Handling: Frequently employed in conveyor systems, packaging machinery, and small hydraulic presses, where its high efficiency and compact footprint support precise, low-vibration fluid power delivery.

Vane Pump Application



Factory&FAQ

Packaging & Delivery

Shipping Methods

DSG06 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.


DSG06 Gear Pump  FAQ

1. What are DSG06 gear pumps

The DSG06 is a high-efficiency, fixed-displacement gear pump designed for light to medium-duty hydraulic systems. Built with a compact, modular aluminum or cast iron construction, it is optimized for material handling, agricultural, and light industrial applications requiring reliable, low-noise fluid power output.

2. What makes the DSG06 different from standard gear pumps

The DSG06 is engineered for efficiency and versatility in compact spaces, with key advantages over basic gear pumps:
  • Compact, Lightweight Design: Its optimized body size and lightweight construction reduce overall system weight, making it ideal for mobile and space-restricted equipment.

  • Low-Noise & High-Efficiency Operation: Precision-machined gears and optimized flow paths minimize pressure ripple and noise, while maintaining high volumetric efficiency even at partial loads.

  • Flexible Porting Options: Available with multiple port configurations (side, rear, or multi-port) to simplify installation in cramped chassis environments, unlike fixed-port standard pumps.

  • Wide Compatibility: Supports a variety of mounting flanges (SAE A/B) and shaft types (straight, spline) to fit most common equipment interfaces.

3. What is the working pressure range of DSG06 pumps

The DSG06 is optimized for medium-pressure applications. Depending on the specific model and displacement, the series typically handles:
  • Continuous Pressure: Up to 2,900 PSI (200 bar).

  • Intermittent/Peak Pressure: Up to 3,300 PSI (228 bar).

This balanced pressure rating makes the DSG06 ideal for powering lifting, tilting, and material handling systems on light-duty utility vehicles and warehouse equipment.

4. Can DSG06 pumps replace other brands

Yes, the DSG06 is a high-quality drop-in alternative for many common compact gear pumps. It is often used as a replacement or upgrade for:
  • Parker/Commercial Intertec: P20, P30 Series.

  • Vickers: V20, V2010 Series.

  • Nachi: IPH-2A Series.

  • Rexroth: AZPF Series.

To ensure a successful swap, verify the Mounting Flange (SAE A or B), Shaft Type (straight, 9/11/13-tooth spline), and Displacement (cc/rev or gear width) to match your existing system.

5. What hydraulic oil is suitable for DSG06 gear pumps

To protect the precision gears and ensure long service life, the following is recommended:
  • Oil Type: Premium mineral-based hydraulic fluids with Anti-Wear (AW) and anti-foam 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 critical for preventing gear wear. A minimum filtration of ISO 4406 18/16/13 is recommended to remove abrasive particles.

6. What is the typical speed range of DSG06 pumps

The DSG06 is designed for a wide operating speed range to suit various equipment:
  • Minimum Speed: 500 RPM (to maintain proper lubrication).

  • Continuous Operating Speed: 1,000 to 3,000 RPM (optimal for efficiency and durability).

  • Maximum Intermittent Speed: Up to 3,600 RPM (for short-duration peak conditions, check specific model limits).

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

DSG06 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.


Green Hydraulic Advantages
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