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CBGL-C Hydraulic Gear Pump for Dump Truck

The CBGL-C series Side Inlet Side Outlet Hydraulic Gear Pump is a high-performance power source engineered specifically for robust tipper truck hydraulic systems. Utilizing advanced gear engagement technology, it efficiently converts mechanical energy into hydraulic power. This dump truck hydraulic gear pump is available in both single and double rotational directions and offers options for needle or bush bearings to suit various operational demands. With a rated pressure of 22MPa (max 25MPa) and a speed of 2000r/min, its side port configuration saves critical installation space. This heavy-duty hydraulic gear pump is the ideal, reliable power unit for medium and heavy-duty tipper applications, ensuring dependable performance in demanding environments like mining and construction.
  • CBGL-C

  • Cissoko

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CBGL-C Hydraulic Gear Pump for Dump Truck

Overview

The CBGL-C series Side Inlet Side Outlet Hydraulic Gear Pump is a high-performance power source engineered specifically for robust tipper truck hydraulic systems. Utilizing advanced gear engagement technology, it efficiently converts mechanical energy into hydraulic power. This dump truck hydraulic gear pump is available in both single and double rotational directions and offers options for needle or bush bearings to suit various operational demands. With a rated pressure of 22MPa (max 25MPa) and a speed of 2000r/min, its side port configuration saves critical installation space. This heavy-duty hydraulic gear pump is the ideal, reliable power unit for medium and heavy-duty tipper applications, ensuring dependable performance in demanding environments like mining and construction.

Features and Benefits

  • Flexible unidirectional/bidirectional rotary configuration : Features an advanced unidirectional or bidirectional rotary (forward and reverse rotation) internal gear shaft design.
    Extremely high adaptability and low inventory costs : Seamlessly matches the power take-off (PTO) steering of various brands of heavy-duty truck transmissions, eliminating the need for technicians to modify complex external hydraulic circuits, while also significantly reducing the inventory of spare parts for the fleet.

  • 22 MPa High Pressure Resistance and Multiple Displacement Options (Feature) : Designed with a rated working pressure of 22 MPa (maximum pressure resistance 25 MPa), and displacement ranging from 35 ml/r to 110 ml/r (heavy-duty special version up to 210 ml/r).
    Powerful Lifting Capacity and Rapid Lifting Response : Provides a powerful initial lifting burst force for the front-mounted multi-stage hydraulic cylinder, ensuring that even when faced with extremely heavy materials such as fully loaded ore or wet soil, the lifting will never weaken or experience thermal attenuation.

  • Special Copper Alloy Wear-Resistant Coated Side Plates : The core moving side plates inside the gear pump have undergone a special copper alloy wear-resistant coating process for reinforcement.
    Completely eliminates internal leakage and significantly extends service life : Under conditions of high-frequency continuous lifting and unloading, internal high pressure, and high-frequency friction, it can significantly reduce dry friction and maintain high volumetric efficiency, perfectly suppressing the softening of output pressure caused by side plate wear.

  • Ductile Iron 450 Impact-Resistant Housing (Feature) : The pump body shell is precision die-cast from heavy-duty high-rigidity ductile iron 450.
    Resistant to instantaneous bursting and maximized safety : Compared to traditional thin aluminum gear pumps, the ductile iron shell has extremely strong resistance to deformation and shock absorption limits, ensuring that the shell does not crack when faced with the huge pressure and instantaneous hydraulic shock during the initial lifting of the pump body.

Technical Data:

Parameter

Specification

Product Type

Gear pump

Model Number

CBGL-C

Rated Pressure

22 MPa

Maximum Pressure

25 MPa

Rated Revolutions

2000 r/min

Maximum Revolutions

2500 r/min

Swept Volume

35, 43, 63, 80, 100, 110 mL/r

Port

Sides

Applications

  • Heavy Wheel Loaders & Excavators: Used to split fluid from the main piston pump, prioritizing smooth hydraulic power steering lines while routing the remaining flow to drive heavy boom, arm, and bucket actions.

  • Complex Sanitation & Garbage Compactors: Coordinates multiple automated steps. It precisely distributes pump power so the vehicle can lift heavy trash containers smoothly while running high-pressure compaction blades at a controlled, uniform speed.

  • Large Mobile Mining & Drilling Rigs: Feeds high-pressure oil to auxiliary stabilizer jacks while maintaining steady, non-pulsating rotation fluid on the primary drill motor line.

Vane Pump Application


Packaging & Delivery

Shipping Methods

CBGL-C  Multi-Section Directional Control Valve 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.


CBGL-C  Multi-Section Directional Control Valve FAQ:

1: What are the benefits of the so-called "Dual Rotation" of this gear pump in actual modifications?
  • A : It greatly simplifies the adaptation process and reduces inventory costs . Because the output direction (clockwise or counterclockwise) of the power take-off (PTO) of different truck brands varies, a regular hydraulic pump cannot be used if the wrong direction is chosen. The CBCF-C, however, adopts a bidirectional universal design, allowing seamless, original-factory-grade docking with any heavy-duty truck PTO from brands such as Volvo, ZF, Fast, and Mercedes-Benz, without requiring modification of the external hydraulic circuit.

2: With engine displacement options ranging from 35ml/r to 110ml/r (and even special editions at 210ml/r), how do I choose the right model for my truck?
  • A : The selection mainly depends on the tonnage, length-to-width ratio, and lifting speed requirements of your truck bed . Small displacement (e.g., 35-43 ml/r) is suitable for medium-sized dump trucks; large displacement (e.g., 80-110 ml/r) is standard for large heavy-duty dump trucks and heavy-duty engineering vehicles; while 210 ml/r is used for extreme mining and ultra-heavy-duty trucks. The larger the displacement, the more fuel is output per minute at the same RPM, and the faster the truck bed is lifted.

3: Why does this oil pump emphasize that it has a "special copper alloy wear-resistant coating" on its internal side plate?
  • A : This is to completely prevent internal leakage and avoid the dump truck bed from "softening" during lifting. When dump trucks repeatedly unload at construction sites, the high pressure and high-frequency friction inside the oil pump can easily cause wear on the side plates, leading to internal leakage (oil leakage) of the high-pressure oil flow, which in turn causes the oil pump to become ineffective. The special copper alloy coating can significantly increase the rigidity of the side plates and significantly reduce dry friction, maintaining high volumetric efficiency under high pressure.

4: How to choose between needle roller bearings and bush bearings?
  • A : Choose based on the actual operating environment of the truck .

    • Needle roller bearing version : It has extremely strong anti-pollution and impact resistance, making it very suitable for working in off-highway conditions such as quarries and open-pit coal mines where dust and sand abrasion are extremely severe.

    • Bushing bearing version : with a lower coefficient of mechanical friction, it has excellent energy efficiency at high speeds and is suitable for efficient transportation of construction waste or logistics on long-distance trunk roads.

5: The CBCF-C gear pump uses a ductile iron 450 housing. What are its core advantages compared to ordinary aluminum pumps?
  • A : Aluminum pumps are prone to bursting during heavy lifting or overload pressure buildup, while ductile iron shells have extremely high rigidity and resistance to instantaneous impacts . In the initial lifting phase after the dump truck body leaves the chassis, the hydraulic system experiences significant pressure buildup and instantaneous hydraulic shocks (pressure spikes). The ductile iron shell possesses extremely high resistance to deformation and shock absorption limits, effectively preventing high-pressure bursts under harsh, high-load operating conditions.

Yes, we support OEM and customization, including nameplate, packaging, and specific performance requirements. Send us your drawings or specifications for evaluation.

Certifications & Quality Assurance

CBGL-C  Multi-Section Directional Control Valve  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 Valve does not contain hazardous materials.

Factory Testing: Every valve 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
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CISSOKO specializes in dump truck hydraulic parts, delivering reliable lifting kits and full hydraulic solutions for global tipper vehicle manufacturers.

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