
Hydraulic Cylinders for Truck and Trailer Equipment
At RHK Hydraulics, our dedicated design, engineering, and manufacturing teams work tirelessly to meet the rugged demands of durable cylinders that power a variety of mobile truck equipment, including dump bodies, trailers, vac trucks, and more.
We understand the challenging environments that these vehicles operate in, which is why we utilize corrosion-resistant materials that can withstand harsh road conditions, debris, and other damaging forces. Our cylinders are meticulously crafted from start to finish at our facility, ensuring complete control over the manufacturing process and delivering a final product that meets your specific requirements.
With our focus on efficiency and customer satisfaction, we offer fast turnarounds and on-time deliveries, ensuring that your equipment is up and running as quickly as possible. RHK Hydraulics is proud to be a leading provider of high-performance cylinders for a wide range of truck equipment, including dump bodies, trailers, vac trucks, and more. Our expertise and dedication set us apart in the industry, making us your trusted partner for all your hydraulic cylinder needs in the trucking sector.
Custom Hydraulic Cylinders for Truck & Trailer Equipment
Truck & Trailer applications typically use the following cylinder types
Ensuring the Functionality of Your Equipment

We understand the demanding nature of mobile truck equipment and the challenges it faces on the road and in various environments. Road salt and debris can be highly corrosive and detrimental to your machinery. That’s why our experienced team specializes in utilizing materials that are specifically suited to withstand these conditions.
With our expertise in building truck equipment, we ensure that every component is designed and engineered to help you conquer the road. Our cylinders are meticulously crafted and tailored to meet the unique requirements of your equipment, taking into account factors such as load, lift, and mount specifications.
By designing cylinders that are optimized for your specific needs, we enhance the performance and durability of your truck and trailer equipment.
Custom Hydraulic Cylinder Services
Learn more about how RHK Hydraulic Services can support your next truck and trailer project by contacting us today. We look forward to supporting your next major truck and trailer related project!
Dump Bodies & Trailers
- Cap Over, Cover Tube Dump Hoist, Body Raise, Tipper Cylinders
- Double Acting Dump Hoist Cylinders
- Dump Hoist, Body Raise, Tipping Cylinders
- Tailgate Gate Latch Cylinders
- Tag Axle / Boost A Load Cylinders
- Tailgate Raise Cylinders
- Twin Underbody Hoist Cylinders
- Underbody Dump Hoist Cylinders
Side Dumps
- Dump Hoist, Body Raise, Tipping Cylinders
Vacuum Bodies
- Boom Extend & Retract Cylinders
- Boom Lift Cylinders
- Boom Lift Cylinders
- Dump Door Lift Cylinders
- Dump Door Lock Cylinders
- Tailgate Gate Latch Cylinders
- Tailgate Raise Cylinders
- Dump Hoist, Body Raise, Tipping Cylinders
- Vacuum Relief Cylinders