PRODUCTS | TEST BENCHES

Rotating & Non Rotating component

With over thirty years of experience we know how to handle the challenge of test bench design.

The smart solutions we have developed, will support you in improving your Turn Around Times (TAT), and recover energy during operation. All test benches are custom designs. For more information contact the Hycom Sales Team. You can find a selection of delivered projects below.

Downloads test benches for aircraft maintence

NON ROTATING COMPONENT TEST BENCH

Model HNRCTS-L
PRODUCT INFORMATION
INCLUDING FOLLOWING SUBASSEMBLIES
MAIN TECHNICAL FEATURES
HYCOM MODEL CODE

The test benches are designed to perform maintenance tests according to the CMM of non rotating aircraft hydraulic components such as actuators, valves, fuses and servo assemblies. These systems are fully computerised to provide maximum control efficiency, leading to repeatability of test procedures and accurate test results. The test stand is suitable for all 5000 psi A/C system components like installed on A380, A350 and B787.

• Power pack with accessories
• Test station cubicle
• Electrical cabinet
• Computer control console

Supply pressure circuit characteristics:
– 0.5-350 bar / 8-5000 psi (up to 240 ltr/min)
– 2 pcs hydraulic main pumps
– Proportional adjustable flow control

Maximum static proof pressure circuit:
700 bar / 10150 psi (up to 5 ltr/min)

Return pressure circuit characteristics:
0-20.7 bar / 0-300 psi (up to 270 ltr/min)

Multifunctional system ports:
– 4 ports, all of them can be either pressure, return or closed
– Automatic switch of ports without disconnecting UUT

Flow measurement system:
– 1 pc in each pressure line (high flow 1-150 ltr/min),
– 1 pc freely connectable (0.04-80 ltr/min)

Accuracy:
0.5% of measured flow

Pressure measurement system:
1 pcs pressure transducers in each port (0-400 bar/ 0-5801 psi)

Accuracy:
0.25% of full scale

Filtration:
High pressure filters 3 micron abs Return filter 10 micron abs

Cooling system:
Water

Temperature range:
25-85 °C adjustable over control system

Control system:
– Hycom “Advantouch” control system with manual
– semi automatic and full automatic mode

PLC system:
Siemens S7

Data acquisition system:
National Instruments

Software environment:
Windows XP Professional / Labview

Servo current drivers:
± 10, ± 30, ± 60 mA (2 pcs)

LVDT demodulations:
4 pcs adjustable over control software

Adjustable power supplies:
1 pc 0-32 VDC 0-5 Amp

Test bench version
HNRCTS-L

Fluid type
L = mineral oil
C = phosphate ester

Flow range – main supply
50 = 50 ltr/min
100 = 100 ltr/min
190 = 190 ltr/min
240 = 240 ltr/min

Pressure range – main supply
210 = 210 bar / 3000 psi
350 = 350 bar / 5000 psi

Design no
38410

Various options can be added on customer’s request. It is also possible to supply the test stand with manual control system only.

ROTATING COMPONENT TEST BENCH

Model HRCTS
PRODUCT INFORMATION
INCLUDING FOLLOWING SUBASSEMBLIES
MAIN TECHNICAL FEATURES
HYCOM MODEL CODE

The test benches are designed to perform maintenance tests on rotating component valves like engine driven pumps, ACMP, motors and PTU’s. These systems are fully computerised to provide maximum control efficiency, leading to repeatability of test procedures and accurate test results.

• Drive/Generator system
• Power pack with accessories
• Test station cubicle
• Electrical cabinet
• Computer control console

Maximum high pressure:
350 bar / 5000 psi

Maximum boost pressure:
10 bar / 145 psi

Maximum flow pump/motor test circuit:
110 ltr/min – 30 USGPM

Filtration:
HP 3 micron abs / LP 10 micron abs

Fluid:
Phosphate ester or mineral oil based fluids

Drive power/Speed:
up to 90 kW / 8000 rpm at reduced torque

Electric DC:
0-32 VDC supply

Electric AC:
115-200 VAC – 400 Hz control

Cooling system:
Water

Control system:
– Hycom “Advantouch” control system with manual
– semi- and full automatic test mode with report generator

PLC system:
Siemens S7 serie

PC system:
Most recent industrial type

Miscellaneous:
A380 pipe circuit for pump test

Test bench version
HPTS
HPMTS
HRCTS

Fluid type
L = mineral oil
C = phosphate ester

Drive in kW
e.g. 37 kW

E/power supply
e.g. E / 400 V – 50 Hz

Design no
38410

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