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2.5 Bore × 6 Stroke Clevis Hydraulic Cylinder

Cissoko Hydraulics high-performance welded double-acting hydraulic cylinders are an ideal choice for heavy-duty hydraulic applications, offering exceptional power and precision. Featuring a 2.5-inch bore, a 6-inch stroke, and clevis-style end mounts, these cylinders are rated for pressures up to 3,500 PSI. They are widely used across a variety of heavy-duty equipment, including automotive hydraulic systems (such as lifts, dump trucks, trailers, and recovery equipment), construction machinery (such as loaders and bulldozers), agricultural machinery (such as tractors, combine harvesters, and sprayers), forestry equipment (such as harvesters and skidders), and mining equipment (such as drill rigs and mining trucks).

  • 2.5 Bore × 6 Stroke

  • Cissoko

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2.5 Bore × 6 Stroke Clevis Hydraulic Cylinder

Overview

Cissoko Hydraulics high-performance welded double-acting hydraulic cylinders are an ideal choice for heavy-duty hydraulic applications, offering exceptional power and precision. Featuring a 2.5-inch bore, a 6-inch stroke, and clevis-style end mounts, these cylinders are rated for pressures up to 3,500 PSI. They are widely used across a variety of heavy-duty equipment, including automotive hydraulic systems (such as lifts, dump trucks, trailers, and recovery equipment), construction machinery (such as loaders and bulldozers), agricultural machinery (such as tractors, combine harvesters, and sprayers), forestry equipment (such as harvesters and skidders), and mining equipment (such as drill rigs and mining trucks).

Features and Benefits

  • High-pressure durability : Rated operating pressure up to 3000 PSI , made with high-strength microalloyed steel tubing and cast steel lug base, designed specifically for heavy-duty industrial and agricultural machinery.

  • Excellent corrosion resistance and lifespan : The piston rod is precision ground, polished and hard chrome plated , which can effectively reduce frictional resistance, prevent scratches and extend the life of the seals.

  • Easy-to-maintain design : Equipped with a threaded screw-in cylinder head (Gland Cap) , it can be easily disassembled without special clamping tools when the seal needs to be replaced or maintenance is required.

  • Long stroke load capacity : While meeting the requirements of 18" long stroke operation, it combines heavy-duty cast steel lugs to have excellent lateral load resistance and high cost performance.

Technical Data:

SKU

Bore

Stroke

Rod Ø

Retracted

Extended

Pin Ø

Port Size

Column Load

Weight

WCL 2.5x4

2.5 in

4 in

1.25 in

14.25 in

18.25 in

1 in

SAE 8

14,700 lbs

18 lbs

WCL 2.5x6

2.5 in

6 in

1.25 in

16.25 in

22.25 in

1 in

SAE 8

14,700 lbs

19 lbs

WCL 2.5x8

2.5 in

8 in

1.25 in

18.25 in

26.25 in

1 in

SAE 8

14,700 lbs

22 lbs

WCL 2.5x8 ASAE

2.5 in

8 in

1.25 in

20.25 in

28.25 in

1 in

SAE 8

14,700 lbs

22 lbs

WCL 2.5x10

2.5 in

10 in

1.25 in

20.25 in

30.25 in

1 in

SAE 8

14,700 lbs

23 lbs

WCL 2.5x12

2.5 in

12 in

1.25 in

22.25 in

34.25 in

1 in

SAE 8

14,700 lbs

24 lbs

WCL 2.5x14

2.5 in

14 in

1.25 in

24.25 in

38.25 in

1 in

SAE 8

14,700 lbs

25 lbs

WCL 2.5x16

2.5 in

16 in

1.25 in

26.25 in

42.25 in

1 in

SAE 8

14,700 lbs

27 lbs

WCL 2.5x18

2.5 in

18 in

1.25 in

28.25 in

46.25 in

1 in

SAE 8

14,700 lbs

30 lbs

WCL 2.5x20

2.5 in

20 in

1.25 in

30.25 in

50.25 in

1 in

SAE 8

10,600 lbs

31 lbs

WCL 2.5x24

2.5 in

24 in

1.25 in

34.25 in

58.25 in

1 in

SAE 8

7,900 lbs

33 lbs

WCL 2.5x30

2.5 in

30 in

1.25 in

40.25 in

70.25 in

1 in

SAE 8

5,400 lbs

38 lbs

WCL 2.5x36

2.5 in

36 in

1.25 in

46.25 in

82.25 in

1 in

SAE 8

4,000 lbs

44 lbs

WCL 2.5x48

2.5 in

48 in

1.25 in

58.25 in

106.25 in

1 in

SAE 8

2,400 lbs

54 lbs

Applications

Primary Vehicle Applications

  • Standard Dump Trucks (Class 7 & Class 8): Widely used on 10-wheelers, tri-axle, and quad-axle dump trucks with body lengths ranging from 14 to 18 feet .

  • Dump Trailers & End Dumps: Installed on medium-sized end dump semi-trailers or heavy-duty pull trailers requiring an aggressive tilt angle to shed stubborn

  • Pup Trailers: Commonly used on independent dump pup trailers towered behind a standard dump truck to maximize total hauling capacity.

    Industry & Material Handling Sectors

  • Construction & Aggregates: Lifting heavy loads of gravel, crushed stone, sand, and asphalt on rugged construction sites.

  • Demolition & Waste Management: Tipping large-volume truck bodies carrying concrete debris, scrap metal, and heavy municipal waste .

  • Mining & Earthmoving: Operating on site-specific support vehicles hauling heavy soil, overburden, and mineral ores .

  • Agriculture: Used on specialized agricultural bulk trailers for high-volume dumping of grain, silage, and fertilizers .




Vane Pump Application


Packaging & Delivery

Shipping Methods

2.5 Bore × 6 Stroke Clevis Hydraulic Cylinders 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.


2.5 Bore × 6 Stroke Clevis Hydraulic Cylinders  FAQ:

1. What is the maximum working pressure of this hydraulic cylinder?

Its rated maximum working pressure is 3000 PSI , which is classified as high pressure and heavy load, and it is fully capable of handling the demanding thrust operations of agricultural machinery, engineering attachments, etc. under high pressure and high frequency.

2. What is the total retracted length of an 18" stroke hydraulic cylinder when it is fully retracted?

When fully retracted, the total length from center to center of the earring pins at both ends of this model is 28.25 inches . This fixed measurement should be used as a reference when planning the installation and movement interference space.

3. What are the mounting pin bore diameter and hydraulic interface size for this specification of hydraulic cylinder?

To accommodate the small 1.5" inner diameter design, the standard pin size of the cast steel lugs at both ends is 0.75 inches (3/4") . The hydraulic cylinder's inlet and outlet ports use standard SAE 6 (9/16-18 UN thread) , providing excellent high-pressure leak-proof sealing.

4. What special precautions should be taken when using a hydraulic cylinder with a relatively long stroke of 18"?

With a stroke of 18 inches, the cylinder experiences a large force span when fully extended, increasing the risk of bending of the piston rod under side loads. During use, ensure the mechanism's drive trajectory is coaxial and avoid significant oblique pushing or shearing forces.

5. If the internal oil seal wears out during on-site operations, can I repair it myself?

It is very convenient to maintain. It adopts a threaded-in cylinder head design. When replacing the internal seals, there is no need to rely on large hydraulic clamping equipment. Routine maintenance and seal replacement can be quickly performed on site by simply unscrewing the cylinder head at the rod end.

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

2.5 Bore × 6 Stroke Clevis Hydraulic Cylinders 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 Cylinders does not contain hazardous materials.

Factory Testing: Every Cylinders 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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