Sauer Sundstrand Hydraulic Pump Repair Services

You can count on us for all of your Sundstrand hydraulic pump repair needs.

We provide fast, reliable hydraulic pump repair service on all Sundstrand models. We are committed to using genuine OEM parts, so you know that you aren’t getting gray market or counterfeit parts. Once you work with us, we think that you will keep coming back to us for all of your Sundstrand hydraulic pump repair needs.

Sundstrand Pumps We Can Repair

If you don’t see your model number listed below, don’t hesitate to call or contact us. We service just about every model of pump that is available from Sundstrand and other manufacturers.

Series 15 Hydraulic Pumps

Sundstrand Series 15 hydraulic pumps are compact and lightweight. They are designed for lightweight mobile equipment used for industrial applications.

Series 18 Hydraulic Pumps

Sundstrand Series 18 hydraulic pumps offer a variable speed power train that works best for small to medium-size mobile equipment, such as sprayers, conveyor drives, lift trucks, ditchers and loaders. They are reliable and economical.

Series 20 Hydraulic Pumps

Sundstrand Series 20 hydraulic pumps are one of the oldest produced by the company. These displacement pumps are very reliable and are commonly used for lightweight and medium-sized mobile equipment. They are efficient and reliable thanks to the axial piston design and tilting swashplate, which controls the oil displacement.

Series 30 Hydraulic Pumps

Sundstrand Series 30 hydraulic pumps are hydrostatic transmission units that offer both fixed and variable displacement in various frame sizes.

Series 40 Hydraulic Pumps

Sundstrand Series 40 hydraulic pumps use a parallel axial piston and slipper with tilted swash plate to control displacement. They provide a reliable, efficient hydrostatic system. They also come in a variety of sizes that are flexible and can meet the requirements of your mobile equipment needs.

Series 42 Hydraulic Pumps

Sundstrand Series 42 hydraulic pumps are compact, reliable high-density pumps with variable displacement. They employ a parallel axial piston and slipper design that couples with a tiltable swashplate to control the oil displacement. Pumps in this series work very well for the performance medium-sized equipment requirements.

Series 44 Hydraulic Pumps

Like the Series 40 pumps, Sundstrand Series 44 hydraulic pumps use a parallel axial piston and slipper with tilted swash plate to control displacement. They provide a reliable, efficient hydrostatic system. They also come in a variety of sizes that are flexible and can meet the requirements of your mobile equipment needs.

Series 45 Hydraulic Pumps

Sundstrand Series 45 hydraulic pumps are offered in various sizes of frames (E, G, J, K, L) and are various displacement, axial piston pumps.

Series 51 Hydraulic Pumps

Sundstrand Series 51 and 51-1 hydraulic pumps are compact, lightweight variable displacement pumps with a bent axis design. The Series 51 pumps are advanced hydraulic units.

Series 90 Hydraulic Pumps

Sundstrand Series 90 hydraulic pumps are advanced hydrostatic transmission pumps. They use a parallel axial piston/slipper with a tiltable or fixed swashplate to control the displacement of oil for high power density for various industrial machines, including mobile, industrial and stationary hydrostatic equipment.

On-Site Sundstrand Hydraulic Pump Repair Field Service & Consultation

When you are on the job and under a deadline and equipment fails, you need fast, reliable repair. We can send in our field technicians to get your Sundstrand pump back up and running as soon as possible. Our reliable, experienced team can perform diagnostic services and minor repairs for Industrial Equipment, Mobile Construction Equipment and Agricultural Equipment.

Fast, Accurate Sundstrand Hydraulic Pump Repair

If repairs cannot be made on-site to your Sundstrand pump, you can ship it to our facility. At Wooster Hydrostatics, We know how important it is to get your hydraulic systems back up and running. So you can trust us to get your pump repaired and back to you as fast as possible, and working properly.

About Sundstrand

Founded in 1946, the Sauer-Danfoss group of companies is one of the world’s largest manufacturers and suppliers of mobile hydraulics and electrohydraulics. Today, the company primarily manufactures off-the-shelf components and custom-engineered solutions, including:

  • Hydrostatic Transmissions
  • Orbital Motors
  • PVG Spool Valves
  • Steering Components
  • Moble Electronics

The primary applications for their products are:

  • Agriculture
  • Construction
  • Material Handling
  • Road Building
  • Turf Care
  • Speciality

Don’t see your Sauer Sundstrand hydraulic pump model number? Not a problem. Call 800-800-6971 or send us an email. Chances are we’ve worked on it before and have parts for it, even if it’s not listed on our website