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12 Volt DC Double Acting Dump Trailer Hydraulic Pump 10 QTs Plastic Reservoir

Upgrade your dump trailer with this high-performance, double-acting hydraulic power unit, designed for maximum reliability and versatility. Perfectly suited for a range of popular dump trailer brands including Big Tex, Griffin, MAXX-D, PJ, Lamar, and Belmont.
  • 12VDC

  • CISSOKO

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12 Volt DC Double Acting Dump Trailer Hydraulic Pump 10 QTs Plastic Reservoir

Overview

Upgrade your dump trailer with this high-performance, double-acting hydraulic power unit, designed for maximum reliability and versatility. Perfectly suited for a range of popular dump trailer brands including Big Tex, Griffin, MAXX-D, PJ, Lamar, and Belmont.

Features and Benefits

  • Double-Acting Operation: Delivers both power-up and power-down functions for smooth, controlled lifting and lowering.

  • Compact & Efficient Design: Space-saving unit equipped with a durable, 10-quart oil reservoir, ideal for most dump trailers and lift applications.

  • Reliable Performance: Motor 1.6kW high-efficiency motor operates on 12V DC directly from a standard battery.

  • Flow Rate: Delivers 1.25 GPM at 2500 PSI for fast and consistent hydraulic response.

  • Adjustable Pressure Relief Valve: Factory set at 2500 PSI with easy adjustment to suit your needs.

  • User-Friendly Operation: Includes a wired remote control for convenient, safe operation from the ground.

  • Premium Build Quality: Manufactured in China. Built for heavy-duty commercial use; engineered for long service life.

Technical Data:


Specification Value
Action
Double Acting

Flow
1.25 GPM

MAX RPM
2500

Pump Displacement
0.13 ci/rev

Capacity
10 QTs

Tank Material
Plastic

Port Size
SAE 6

Brand
Hydro-Pack

GTIN
850081310525

Pressure
2100 PSI

Relief Valve
2500 PSI

Voltage
12 V

Current
Direct

Motor Power
1.6 kW

Mounting
Horizontal

Weight
32 LBs

Remote Control
Included


Applications


Dump trailers (compatible with Big Tex, PJ, MAXX-D, Griffin, Lamar, Belmont and more)

Utility lifts

Scissor hoists

Other hydraulic equipment needing double-acting power

Vane Pump Application


Packaging & Delivery

Shipping Methods

Power Units 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.



12 Volt DC Double Acting Dump Trailer Hydraulic Pump 10 QTs Plastic Reservoir FAQ:

1. What d oes "Double Acting" mean for my dump trailer?
It means the pump uses hydraulic power to both raise and lower the trailer bed (Power UP / Power DOWN). This gives you total control when lowering an empty trailer, unlike single-acting pumps which rely strictly on gravity to bring the bed down.
2. What typ e of fluid should I use, and how much do I fill in the 10 QT reservoir?

Use regular AW32 or ISO 32 anti-wear hydraulic fluid (or Automatic Transmission Fluid/ATF for extreme cold temperatures). To fill the larger 10 QT reservoir, make sure the trailer bed is completely lowered, then fill until the fluid is about 1 inch below the fill plug. Never fill it while the bed is raised, or the fluid will overflow and burst the plastic tank when lowered.

3. What i s the wiring logic for the 4-wire remote control?
The 4 wires connect to the motor start solenoid and the directional valves. When you press "UP", the remote powers the motor solenoid and the lift valve simultaneously. When you press "DOWN", it powers the motor solenoid and the lowering valve simultaneously. Always install a 150A–200A circuit breaker on the positive battery line to prevent electrical fires.
4. Why do es the motor only make a "clicking" sound but won't run?
This is usually caused by low battery voltage or a faulty starter solenoid. These pumps require massive amperage (150A–200A) to start under load. If your battery drops below 10.5V, the solenoid will click but the motor won't turn. Check your ground connection and ensure your battery is fully charged.
5. Why is the trailer lifting, but slowly creeping down on its own?

This indicates an internal hydraulic leak, most commonly caused by dirt or debris stuck inside the lowering electromagnetic valve or the check valve. Since the valve cannot close completely, the weight of the trailer pushes the fluid right back into the plastic reservoir. Cleaning or replacing the valve cartridge usually fixes this.

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

Power Unit 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 Power Unit does not contain hazardous materials.

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

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