Innovation Leader in Hydraulic Service for over 35 years!

Hydraulic Solutions Cylinders Pumps Service

DNC Hydraulics has grown to become one of the premier hydraulic component and hydraulic cylinder repair, rebuild, and re-manufacturing service teams in the Midwest. We are your hydraulic service experts helping you to maximize efficiency, reduce costs, and optimize your operations.

Our Divisions

Cylinder Service

Choose DNC Hydraulics for expert hydraulic cylinder service, especially for complex cylinders operating in extreme environments. We thoroughly inspect each cylinder to identify the root cause of the problem and provide the most effective solution. Our rebuilds exceed OEM quality, delivered within your specified timeframe. Whether your cylinder needs HVOF Thermal Spraying, Industrial Chrome Plating, or Electroless Nickel Plating, we help you select the best process based on its specific operating conditions and usage.

Seal Manufacturing

We are the U.S. Heartland’s go-to source for seal and bearing manufacturing. Our extensive inventory and expertise ensure that you receive high-quality, reliable seals and bearings tailored to your needs. With streamlined processes and a commitment to excellence, we provide swift, dependable solutions to keep your operations running smoothly.

Pump Service

DNC Hydraulics offers top-tier hydraulic pump and motor services, including for balers and compactors, providing reliable solutions across the U.S. Heartland. Our expert team specializes in the repair, rebuilding, and testing of hydraulic pumps and motors, ensuring optimal performance and extended equipment life. Trust us for fast, high-quality service tailored to your specific needs.

Fluid Power Service

DNC Hydraulics delivers mobile on-site diagnostic services built specifically for steel mills and heavy industrial operations running high-demand hydraulic systems. Our fully equipped service fleet supports major production facilities in steel, manufacturing, recycling, transportation, construction, and other heavy industrial sectors where uptime is critical and hydraulic failures can halt throughput.
Our field technicians specialize in advanced diagnostics for large-scale equipment including mill presses, shears, injection molding systems, and other mission-critical hydraulic systems found throughout steel and industrial environments. While we provide on-site troubleshooting and assessment, most repair and rebuild work is completed efficiently in our controlled facility to ensure OEM-level precision and long-term reliability.
We provide fast, accurate diagnostics for high-volume industrial clients who demand dependable, large-scale hydraulic support.

Oil Reduction

Our team will evaluate your situation first-hand, identifying all leak points within the specified area of concern. We will determine the correct sealing material per the application within the facility. We measure the temperature, groove specs, and squeeze to ensure proper sealing for the long term. Then we determine which components need to be addressed and take appropriate steps to reseal them.

Who We Are

With over 30 years of service, DNC Hydraulics has grown to become one of the premier hydraulic component and hydraulic cylinder repair, rebuild, and re-manufacturing service teams in the Midwest. With our rapid response and experienced craftsmen, we make a customer guarantee that every job is done on time and to the specifications you need.

We are your hydraulic service experts helping you to maximize efficiency, reduce costs, and optimize your operations.

Expert Tips & Insights from DNC Hydraulics

Optimal HYDRAULIC Machinery Performance

Our industry experts provide practical advice, in-depth analysis, and proven strategies to keep your equipment running smoothly and efficiently. Whether you’re looking to solve specific challenges or simply stay informed on the latest trends and best practices, you’ll find actionable tips and insights here to enhance your operations.

Serving the Heart of America's Industrial Landscape

Comprehensive Hydraulic Solutions from DNC Hydraulics

DNC Hydraulics proudly serves a wide range of industries across Ohio, Indiana, Michigan, Pennsylvania, Kentucky, West Virginia, Arkansas, Tennessee, Wisconsin, and Texas. Whether you need expert repairs, maintenance, or hydraulic system optimization, our team is committed to delivering the highest level of service to keep your equipment operating at peak efficiency. Count on us for fast, reliable support wherever your business is located in these key states.

Problem

Cylinders failing after 2-4 weeks of operation

Solution

DNC Hydraulics manufactures application specific seals

Results

Significantly extended cylinder life and reliability

Hydraulic Pump Service For The Most Trusted Brands