3.5 bore x 18 stroke
Cissoko
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Experience unmatched power and precision with our high-performance Green Hydraulics Welded Double Acting Hydraulic Cylinder with a 3.5-inch bore and 18-inch stroke with clevis ends and 2500 PSI. This cylinder is an optimal welded-type replacement for the tie rod cylinder. Ideal replacement for farming equipment and various other applications.
Robust and durable structure : It adopts a compact all-welded design to replace the traditional tie rod structure, which has stronger fatigue resistance and impact resistance, and can be perfectly adapted to the high-intensity, harsh and dusty working environment in farmland and industry.
Powerful thrust output : It can deliver up to 24,000 pounds (about 12 tons) of powerful thrust at a standard operating pressure of 2,500 PSI, easily handling long-stroke lifting, tilting and pushing/pulling tasks.
High compatibility : Equipped with a standard 1-inch double-ended Clevis (U-clamp) pin hole interface, which is a common standard part of North American agricultural machinery, enabling seamless "plug and play" replacement.
Highly efficient sealing and leak prevention : It adopts advanced multi-combination seals and SAE 8 O-ring straight thread oil ports, which can not only prevent oil leakage caused by loose threads due to bumps, but also completely isolate external mud and sand, ensuring long-term stable operation of the system.
SKU | Bore | Stroke | Rod Ø | Retracted | Extended | Pin Ø | Port Size | Column Load | Weight |
|---|---|---|---|---|---|---|---|---|---|
WBC 2x8 | 2 in | 8 in | 1.125 in | 18.25 in | 26.25 in | 1 in | SAE 8 | 7,850 lbs | 15 lbs |
WBC 2x8 ASAE | 2 in | 8 in | 1.125 in | 20.25 in | 28.25 in | 1 in | SAE 8 | 7,850 lbs | 15 lbs |
WBC 2x10 | 2 in | 10 in | 1.125 in | 20.25 in | 30.25 in | 1 in | SAE 8 | 7,850 lbs | 16 lbs |
WBC 2x12 | 2 in | 12 in | 1.125 in | 22.25 in | 34.25 in | 1 in | SAE 8 | 7,850 lbs | 17 lbs |
WBC 2x14 | 2 in | 14 in | 1.125 in | 24.25 in | 38.25 in | 1 in | SAE 8 | 7,850 lbs | 19 lbs |
WBC 2x16 | 2 in | 16 in | 1.125 in | 26.25 in | 42.25 in | 1 in | SAE 8 | 7,850 lbs | 20 lbs |
WBC 2x18 | 2 in | 18 in | 1.125 in | 28.25 in | 46.25 in | 1 in | SAE 8 | 7,850 lbs | 21 lbs |
WBC 2x20 | 2 in | 20 in | 1.125 in | 30.25 in | 50.25 in | 1 in | SAE 8 | 7,850 lbs | 23 lbs |
WBC 2x24 | 2 in | 24 in | 1.125 in | 34.25 in | 58.25 in | 1 in | SAE 8 | 6,950 lbs | 25 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.
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 .


3 Bore × 18 Stroke Ag 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.
Answer: The closed length of this standard hydraulic cylinder is 28.25 inches , and the extended length is 46.25 inches when fully extended .
Measurement method: When measuring, the center of the pin holes on both sides of the U-shaped clamp end must be used as the reference, not the total length of the cylinder housing. When replacing an old cylinder, be sure to check whether this "pin-to-pin" distance matches your equipment.
Answer:
Thrust (extended): Approximately 24,053 pounds (approximately 12 tons) . The thrust is strongest due to the larger piston area of the 3.5-inch bore.
Pull force (retraction): Approximately 20,984 pounds (approximately 10.5 tons, based on a 1.25-inch piston rod) . Because the piston rod occupies some internal space (reducing the effective pressure area), the pull force will be slightly less than the thrust force.
Answer: It can be installed horizontally, vertically, or at any angle.
Precautions: After securing the Clevis connectors at both ends with 1-inch pins, ensure that the cylinder is not subjected to side load during operation. Side load can cause the piston rod to bend, retraction to be uneven, or premature wear and leakage of internal seals.
Answer: SAE 8 is a straight thread O-ring seal (ORB) port.
Selection Recommendation: This type of oil port does not require wrapping with Teflon tape. When purchasing hydraulic hose fittings, choose an SAE 8 male fitting with an O-ring (Male ORB) that screws directly into the oil port. Then, select the appropriate fitting size for the other end based on your hose specifications.
Answer: This is usually because air has gotten into the hydraulic system .
Solution: Before connecting the hydraulic cylinder to the working load, perform a no-load bleed test . Allow the cylinder to extend and retract fully 4 to 5 times without load. This will push the air back into the oil tank and expel it, after which the cylinder will operate smoothly.
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.
3 Bore × 18 Stroke Ag 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.
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.
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.
Of course we can. Just send me your logo we can make it for you.
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%).
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.
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.
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.
All hydraulic pumps produced by Cissoko Hydraulic have undergone compliance testing, ensuring their quality and reliability.
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.
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.