Hydraulic Specialty Co. Your Complete Source for Hydraulic Products and Services - Engineering, Repair, Design, Sales  
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Hydraulic Service, Sales, and CustomizationHydraulic Services

At HSI, we have a complete repair facility and field service representatives available to work at your location. Our knowledgeable and responsive repair staff can quickly analyze your problem and give you an estimate of the cost of repair.

We test all our remanufactured components before they are shipped. And because we carry or have access to service parts for most major brands of components and the equipment to handle the repairs, we'll be able to finish your job as fast as possible to get you back up and running. HSI also offers multiple service bays for drive-in repairs on large trucks and equipment.


We carry and service an expansive set of quality brand names...

Airpro Air Cylinders, American Industrial, Axco Valve Co., Behringer Clamps, Brand Hydraulics, Chicago Cylinders, Cross manufacturing, Daman Products Co., Dynamic Fluid, Del Hydraulics, Deltrol, DMIC, Donaldson / LHA, Duplomatic Hydraulics, Eaton Integrated Hydraulics, Fluid Power Controls, Hyva Telescopic Cylinders, Hedland Flow Meters, Heeco, Holmbury Honors Pumps, Hyco International, Hydraulic.Net, LLC, KTR Corporation, KYB (Hydrostar), Leeson Electric Corp, Lovejoy, Inc., Nachi America, Inc., Marsh/Bellows Gauges, MTE Hydraulics, NRP Jones Hydraulic Hose, Norgren / Herion, NorthPointe Industries, Permco Inc., Power Transmission Options, Q.C.C. Quality Control Corp, R&R USA, Ram-Pac, Safeway Hydraulics, Sauer-Danfoss, Stauff Corporation, Taiyo, Thermal Transfer, Tompkins Industries, Universal Components, Universal Filter Inc., Universal Hydraulics Inc, Webster Instruments,Webster Pumps & Motors, Weg Electric Motors, Yates Industries, Youli Directional Control Valves.