ABOUT Hydraulics International, Inc.
Established in 1976,
![]()
(HII) has over 40 years history of cutting edge aircraft ground support equipment (GSE) ingenuity and new product technology innovation in three main business units:
1) Defense/Aviation/Commercial Ground and Engineering Support Equipment Systems (GSE).
2) Pneumatic Driven Liquid Pumps / Pneumatic & Electric Driven Gas Boosters / Air Amplifier Systems / Pneumatic & Electric Driven Nitrogen & Oxygen & Hydrogen & Helium & Argon & Carbon Dioxide & Mixed Gas Systems / Hydrostatic Test Pumps / High Pressure Components & Valves
3) Flow Metering / Analyzing / Totalizing Systems.
Military & Commercial Aircraft & Helicopter Manufacturers, MRO Facilities, Flightlines & Hangars

Portable Hydraulic Cart
Air Forces
![]()
Diesel & Electric Driven Universal Hydraulic Test Stands (UHTS)

Airlines
Hangars
Electric Driven Portable Hydraulic Cart

Military Helicopter
Flightlines
MACHTU-DED (Multi-Function Aircraft Ground Power Unit)

Helicopter (Civil & Military)
Hangars
Electric Driven Portable Hydraulic Cart

Hydraulics International, Inc. is one of the world’s leading manufacturers of both military and commercial aircraft ground support equipment (GSE).
is a designer and manufacturer of a wide range of air driven liquid pumps, air driven gas boosters, air driven air pressure amplifiers; electric gas boosters, high-pressure valves and components. We offer standard products and custom configurations.
is a leading manufacturer of in-line and insertion turbine flowmeter, rotameter, and associated flow computers. For more than 35 years, they are recognized for superior flow measuring products/services and specialized fluid flow systems.
Hydraulics International, Inc. is one of the few companies having total self- sufficiency in design and manufacture of the systems and component required for its’ business units and aircraft GSE. On- going research and development in all areas has improved operation, quality, and functionality of the business unit products, systems and aircraft GSE.
2011©Copyright HII Group. All Rights Reserved