Contact Us
  • Astro Hydraulics
  • 1130 Ashwaubenon St.
  • Green Bay WI, 54304
  • Phone: 920.336.8886
  • Toll Free: 800.310.8884
  • Fax: 920.336.8890
Cylinder Repair
Repair services for cylinder hydraulics and pneumatics.
Hoses, Fittings, & Tubes
We can repair, or replace, any and all of your hoses, fittings, and tubes.
Motors, Pumps, & Valves
We offer repair service, replacements parts, and complete replacements!
Other services we offer include:
  • Walk-in service
  • Pick-up & delivery
  • Field service
  • Machining
  • Honing
  • Lapping
  • Pressure testing
  • Replacement
  • Emergency Services

Hydraulic Motors, Pumps, & Valve Repair

Astro services any type and size of hydraulic motor or pump and hydraulic and pneumatic valves – including air-over hydraulics. Our skilled technicians are great at diagnosing problem components.

We know when a repair is possible and when it’s not practical. And if you need a replacement, we can offer highly competitive pricing on all appropriate brands.

Some of our offerings include:

  • Air-over-hydraulic valve repair
  • Rebuild services
  • System flow and pressure testing
  • Competitively-priced replacements

Bring in your component ... or the entire vehicle if it's a chassis-mounted system. Our fast service will get you back in operation again quickly so you can avoid costly delays!

Servicing all brands of motors, pumps and valves!

hydraulic motor manufacturers

Phone: 920.336.8886

Toll Free: 800.310.8884

Fax: 920.336.8890