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50D12D PTO for Dump Trucks

The Dump Truck Power Take-Off (PTO) 50D12D is a robust, side-mounted unit engineered to provide reliable hydraulic power for medium and heavy-duty dump trucks. Designed for compatibility with a range of multi-speed transmissions, including models like the 10JSD160TA, 12JSD180T, and 16JSD200TA, this PTO efficiently transfers engine power from the transmission countershaft. It features a right-hand rotation, a 0.78 speed ratio, and a solid rated output torque of 400Nm, ensuring optimal performance for tipping systems. Constructed from high-strength alloy, the 50D12D is both compact and lightweight, facilitating easier installation and maintenance. It stands as a durable and efficient PTO for dump trucks, built to withstand rigorous daily operations.
  • 50D12D

  • Cissoko

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50D12D PTO for Dump Trucks

Overview

The Dump Truck Power Take-Off (PTO) 50D12D is a robust, side-mounted unit engineered to provide reliable hydraulic power for medium and heavy-duty dump trucks. Designed for compatibility with a range of multi-speed transmissions, including models like the 10JSD160TA, 12JSD180T, and 16JSD200TA, this PTO efficiently transfers engine power from the transmission countershaft. It features a right-hand rotation, a 0.78 speed ratio, and a solid rated output torque of 400Nm, ensuring optimal performance for tipping systems. Constructed from high-strength alloy, the 50D12D is both compact and lightweight, facilitating easier installation and maintenance. It stands as a durable and efficient PTO for dump trucks, built to withstand rigorous daily operations.

Features and Benefits

  • Multi-stage gearbox depth compatibility, worry-free modification
    Precisely matched with heavy-duty transmissions such as 10JSD160TA, 12JSD180T and 16JSD200TA, with extremely high gear meshing, original factory installation, effectively eliminating abnormal noise and gear scraping.
  • Gold production increases rapidly, and the process is fast and fuel-efficient.
    With a transmission ratio of 0.78 and a torque of 400 N·m , the engine can start the high-pressure pump at economical low speeds, which can accelerate the lifting speed and significantly reduce fuel consumption.
  • Alloy compact housing, lightweight and impact resistant
    Made of high-strength alloy materials, it has excellent shock and crack resistance, can easily cope with the impact load of heavy lifting, and has a compact size, making it easy to avoid obstacles on the chassis.
  • Precision low-wear process, long-lasting durability
    The internal gears are precision ground and surface hardened, resulting in extremely low friction loss and heat generation during operation, effectively delaying oil seal aging and ensuring no power loss during long-term service.

Technical Data:

Parameter

Specification

Product Type

POWER TAKE OFF PTO

Model Number

50D12D

Output Direction

Right-turn

Speed Ratio

0.78

Output Torque

400 Nm

Compatible Models

Fast 12 (16) speed box with additional auxiliary box and partial 10-speed transmission 10JSD160TA, 12JSD180T, 16JSD200TA

Applications

  • Fire and Rescue Vehicles : Provides immediate, high-horsepower engagement under load to drive high-volume water pumps and aerial ladders.

  • Dump Trucks & Trailers : Operates the large hydraulic cylinders needed to raise and lower heavy dump beds quickly and safely.

  • Cranes & Boom Trucks : Supplies smooth, continuous hydraulic flow for precise control of telescopic booms and outriggers.

  • Vacuum & Sewer Cleaner Trucks : Runs high-capacity vacuum pumps and high-pressure water jetters for municipal and industrial cleanup.

  • Fuel & Chemical Tankers : Drives product pumps to safely offload bulk liquids and hazardous materials.



Vane Pump Application


Packaging & Delivery

Shipping Methods

50D12D PTO 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.


50D12D PTO  FAQ:

1: Which heavy trucks and gearboxes are the 50D12D power take-off unit mainly suitable for?
A : This model of PTO is specifically designed for medium and heavy-duty dump trucks and special engineering vehicles. It is widely used in the industry to match multi-speed heavy-duty engineering gearboxes from brands such as Fast Gear, including 10-speed (e.g., 10JSD160TA), 12-speed (e.g., 12JSD180T), and 16-speed (e.g., 16JSD200TA).
2: How does the 400 N·m torque and 0.78 speed ratio perform in actual operation?
A : The 0.78 gear ratio is a speed-increasing design. This means that the driver only needs to lightly press the accelerator to keep the engine at a low, economical speed, and the power take-off can provide the high-pressure hydraulic pump with extremely high speed, enabling it to quickly and smoothly lift the truck bed with high flow and high working pressure; while the rated torque of 400 N·m can easily support the lifting power required by the heavy-duty unloading mechanism.
3: If a hydraulic pump is selected for connection, are there any special directional requirements?
A : Yes. The 50D12D is internally designed for right-hand (clockwise) power output. Therefore, when selecting or replacing a direct-mount hydraulic gear pump or hydraulic piston pump, a right-hand (clockwise) hydraulic pump must also be purchased . If a left-hand pump is purchased incorrectly, pressure will not be built up, and it may even directly damage the pump's internal oil seal.
4: What details must be paid attention to when installing a 50D12D?
A : Because it is a high-density alloy housing, during installation, firstly, you must strictly use a torque wrench to tighten it symmetrically according to the original factory torque setting, and you must not blindly tighten it to the limit with an air wrench; secondly, you must carefully adjust the backlash between the power take-off unit and the gearbox countershaft gear using the adjustment shims provided with the housing. The installation is considered qualified only if the manual cranking is smooth and there is no whistling or abnormal noise when idling.
5: How to prevent this PTO from experiencing problems such as inability to engage gears or gear grinding during long-term use?
A : This power take-off (PTO) is typically engaged using an onboard pneumatic system. In daily use, firstly, ensure the truck's air pressure is sufficient (not lower than the operating pressure). Secondly, before operating the PTO switch in the cab, the driver must fully depress the clutch (or ensure the gears are completely stationary in the automatic/neutral position), allowing the pneumatic system to fully engage before releasing the clutch. This completely prevents gear grinding caused by half-engaging in gear.

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

50D12D PTO 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 PTO does not contain hazardous materials.

Factory Testing: Every PTO 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.


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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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