Hydraulic Component Test Stands

Avtron Aerospace offers an extensive line of systems for testing Linear, Servo and EHV, Pump and Motor, and Hydraulic Power Units providing our customers with the ability to test a wide range of hydraulic components on an aircraft. Avtron is host to an extensive test library covering a wide range of LRUs for manual, semi-automatic and automatic testing for both commercial and military applications.

H205

Component Testing

Avtron Aerospace H200 series Hydraulic Component Test Systems are designed to provide functional testing for actuators of all shapes and sizes, PTU’s, valves, brakes, hydraulic fuses,filters, accumulators , proof testing, and cycling. Our Hydraulic Component Systems feature extensive use of manifold technology that provides hydraulic fluid circuit stability and simplified troubleshooting. Optional semi-automatic and fully automatic control is available utilizing the Avtron ADAS™.

Many Avtron Aerospace Hydraulic Test Systems are capable of operating above 5000 psi to meet aircraft flow and pressure test requirements, including those of new generation aircraft. For specific flow and pressure ranges please contact your Avtron Aerospace sales representative.

  • H264 NSN 4920-01-529-4372

Model Number

H204

H205

H264

H265

Fluid Media Mil-H-5606
Mil-H-83282
Skydrol / LD-4-LD-5 Automated
Mil-H-5606
Mil-H-83282
Automated
Skydrol / LD-4-LD-5
Features Two supplies, Two return circuits, cycle valve circuit, high flow and leakage flow meters. Two supplies, Two return circuits, cycle valve circuit, high flow and leakage flow meters. Two supplies, Two return circuits, cycle valve circuit, high flow and leakage flow meters. Two supplies, Two return circuits, cycle valve circuit, high flow and leakage flow meters.
Flows Maximum 30Gpm/50Gpm per system 30Gpm/50Gpm per system 45 Gpm per system 45 Gpm per system
Maximum Operating PSI 5000psi at 30 Gpm/ 3000psi at 50GPM 5000psi at 30 Gpm/ 3000psi at 50GPM 4200psi 4200 psi
Static Test Capable Yes Yes Yes Yes
Manual Operation Yes Yes Yes Yes
Semi Auto Operation No No Yes Yes
Full Auto Operation No No Yes Yes
Aircraft components tested/capable of testing All hydraulic assemblies and sub assemblies for all Military type Aircraft world wide (exception of Servo Valve testing) All hydraulic assemblies and sub assemblies for all Commercial type Aircraft world wide (exception of Servo Valve testing, and some PCU, ) Note PTU testing Optional F-16, F-15,F-4, C5 C-130, hydraulic Assemblies and Sub Assemblies (exception of Servo Valve testing) All hydraulic assemblies and sub assemblies for all Commercial type Aircraft world wide (exception of Servo Valve testing, ) Note PTU testing Optional
Data Acquisition Capable Yes Yes Yes Yes
On Board Nitrogen test circuit Optional Optional Yes Optional
Primary Cycle Circuit Yes Yes Yes Yes
Secondary cycle valve circuit Optional Optional Yes Yes
H334

Servo Component Testing

Avtron Aerospace H300 Series Universal Servo-Valve and Electro-Hydraulic Valve (EHV) Test Systems are designed for accurate control and data acquisition, as well as general component testing, utilizing Avtron’s ADAS™ for manual, semi-automatic, and fully automatic control as well as automatic data acquisition. An optional Enhanced Servo Analyzer feature is available to provide complete detailed testing capability.

Many Avtron Aerospace hydraulic test systems are capable of operating above 5000 psi to meet aircraft flow and pressure test requirements, including those of new generation aircraft. For specific flow and pressure ranges please contact your Avtron Aerospace sales representative.

Model Number

H334

H335A

H344

H355

Fluid Media Mil-H-5606
Mil-H-83282
Skydrol /
LD-4-LD-5
Skydrol Skydrol / LD-4-LD-5
Features Two supplies, one for servo and one as Aux,high flow and leakage flow meters. Two supplies, one for servo and one as Aux,high flow and leakage flow meters. Two supplies, one for servo and one as Aux,high flow and leakage flow meters. Two supplies, one for servo and one as Aux,high flow and leakage flow meters.
Flows Maximum 10 Gpm 20 Gpm 50 Gpm 50 Gpm
Maximum Operating PSI 5000 Psi 5000 Psi 5000 Psi 5000 Psi
Static Test Capable Yes Yes Yes Yes
Manual Operation Yes Yes Yes Yes
Semi Auto Operation Yes Yes Yes No
Full Auto Operation Yes Yes Yes No
Aircraft components tested/capable of testing post overhaul and audit testing of hydraulic cylinders, load, control, servo valves, servo actuators and components to acquire and plot flow vs. pressure drop, flow and pressure gains, proof pressure, internal leakage, cracking pressure and general performanc post overhaul and audit testing of hydraulic cylinders, load, control, servo valves, servo actuators and components to acquire and plot flow vs. pressure drop, flow and pressure gains, proof pressure, internal leakage, cracking pressure and general performance post overhaul and audit testing of hydraulic cylinders, load, control, servo valves, servo actuators and components to acquire and plot flow vs. pressure drop, flow and pressure gains, proof pressure, internal leakage, cracking pressure and general performance post overhaul and audit testing of hydraulic cylinders, load, control, servo valves, servo actuators and components to acquire and plot flow vs. pressure drop, flow and pressure gains, proof pressure, internal leakage, cracking pressure and general performance
Data Acquisition Capable Yes Yes Yes Yes
On Board Nitrogen test circuit Optional Optional Optional Optional
Primary Cycle Circuit Optional Optional Yes Yes
Secondary cycle valve circuit Optional Optional Optional Optional
Frequency Response Optional Optional Optional Optional
Three Way Valve Testing (Servo) Yes Yes Yes Yes
Four Way Valve Testing (Servo) Yes Yes Yes Yes
PTU Testing No No Optional Yes
H502

Hydraulic Pump and Motor Test Stands

Avtron Aerospace H500 Series Universal Hydraulic Pump and Motor Test Stands are designed to perform post-overhaul and audit testing of airborne hydraulic pumps and motors. The test stand’s open frame design allows for easy installation, maintenance, and calibration. The H500 Series test stands are operator friendly, designed for ease of calibration and utilize Avtron’s ADAS™ for manual, semi-automatic, and fully automatic control as well as automatic data acquisition.

Many Avtron Aerospace hydraulic test systems are capable of operating above 5000 psi to meet aircraft flow and pressure test requirements, including those of new generation aircraft. For specific flow and pressure ranges please contact your Avtron Aerospace sales representative.

Model Number

H501

H502

Fluid Media Mil-H-5606 Mil-H-83282 Skydrol /
LD-4-LD-5
Features 200 HP DC Drive , closed loop cooling, Airborne pump and motor test system 200 HP DC Drive , closed loop cooling, Airborne pump and motor test system
Flows Maximum 90 Gpm 90 Gpm
Maximum Operating PSI 5000 Psi 5000 Psi
Static Test Capable Optional Optional
Manual Operation Yes Yes
Semi Auto Operation Optional Optional
Full Auto Operation Optional Optional
Aircraft components tested/capable of testing H501-200MP is designed to perform post overhaul and audit testing of airborne hydraulic pumps and motors. For all Military aircraft H501-200MP is designed to perform post overhaul and audit testing of airborne hydraulic pumps and motors. For all Commercial type and business type aircraft
Data Acquisition Capable Yes Yes
On Board Nitrogen test circuit No No
Separate Open Loop Yes Yes
Separate Closed Loop Yes Yes
PTU Testing Yes Yes
H660

IDG Lube Components Test Stand

Avtron Aerospace H600 Series Hydraulic Test Systems test CSD and IDG governors, charge and scavenge pumps, pressure switches, and other small hydraulic components. The H600 Series test systems utilize ADAS™ for manual, semi-automatic, and automatic control as well as automatic data acquisition. Custom designs are available to meet specific customer requirements.

Model Number

H660

Fluid Media Mobil Jet
Features Variable speed drive ,pressurized reservoir,vaccum pump and required circuits
Flows Maximum 20 Gpm
Maximum Operating PSI 500 Psi
Static Test Capable No
Manual Operation No
Semi Auto Operation Yes
Full Auto Operation Yes
Aircraft components tested/capable of testing All Commercial and Military lube system components
Data Acquisition Capable Yes
On Board Nitrogen test circuit Optional
Govenor Test Yes
Scavenge Pump Yes
Lube Pump Yes

ADAS is a trademark of Avtron Aerospace, Inc. Skydrol is a trademark of Monsanto.

© 2016 Avtron Aerospace, Inc. All rights reserved.   |   Privacy Policy  |   Terms of Service  |   Anti-Spam Policy