ETA Technology Private Limited

Peenya Industrial Area, Bangalore, Karnataka

The test facility with Re-Configurable system (T-Slot Bed, Linear Actuators on brackets) is used to conduct performance test, Static Strength Test, Fatigue Strength Test on the UUT.

• Servo Actuators of 50 KN
• Built In Position Sensor
• Easily Configurable Tests
• Low Noise Hydraulics
• Frequency
• Offset
• Number of Cycles
• On Line Force Sensor Calibration

• Loading Actuator : 50 KN ( 02 Nos )
• Stroke : 100mm
• Force Sensor : 50 KN
• Position Sensor : 100mm
• Mechanical : T Slot Bed , Brackets + Fixtures
• T-Slot Bed Size : 3.00 Mtrs X 2.00 Mtrs

This is a Universal Test Rig for conducting Performance Acceptance Tests (PAT) for all 5 actuators of a passenger aircraft landing gear. Designed and built by our in-house R&D team, the tests include Proof pressure and Static Test, Static load compression test, Static load tensile test, Dynamic leakage test, Antagonistic Test - Extension, Antagonistic Test - Retraction, Leakage Tests(including long duration testing), Dampening measurement for Aircraft Landing gear actuators etc.

This machine is capable of conducting 54 tests for all 5 actuators on a single Test Rig. It can apply pressures ranging from 0.5 bar to 1000 bar using the same power pack.

We follow an Engineer to Order(ETO) process and each machine will have its own unique features and capabilities. Hence, specifications like Max/Min length of actuator, Max External load at a certain pressure, max weight of actuator, Min/Max frequency of possible displacement, Highest testing pressure etc. varies with the End Customer requirements.

• True elasticity between pin and shank.
• Endurance testing with settable amplitude, frequency and waveform.

• Radial Loading Axis: 0KN- 120KN
• Axial Loading Axis: 0 - 50 KN
• Radial Longitudinal Axis: 0-50KN
• Rotation: 60
• Articulation: 35

This test rig facilitates radial elasticity, axial elasticity and the pull out / push out tests for the OBJ, IBJ, control arms and stabilizer links of automotive steering system

• Automatic selection of the flow, pressure and speed on selection of the model
• Security (multiple level) to allow access, based on user levels
• Configuration of sensors and online calibration of sensors
• Drive Motor Max Speed: 500-800 RPM
• Pump Supply Max Pressure: Max 200 Bar
• Pump Supply Oil Temperature: Ambient to 120deg C
• Shaft Load (Belt Load): Max 200kg
• Hot Chamber Temp. Control: Room Temp. to 100deg C (Optional)
• Drive Torque: Max 25Nm
• Pump Supply Max Flow: Max 25 LPM
• Pulley Ratio: 1:3.1
• Test Configuration Possible: Diret Drive - Pulley Gear Mesh Drive

• I/P Drive : 20Nm Torque (To Simulate Steering Wheel)
• O/P Drive : 200Nm Torque (For Loading Colunm Drive)
• Linear Actuator: 25KN (To Simulate the Stub axle condition)
• Hot Oil Powerpak 140 Bar, 10LPM (for Hydraulic Steering Gear) 120C Oil Temp.

This Test Rig is designed for performance evaluation of different types of steering systems for the passenger car segment

This test rig facilitates web and vehicle sensing lock test on 100% check basis in the production line for partial fulfillment of ECE/JSS etc. Specifications. Features include- up to 3G capability, less than 45 seconds cycle time, and easy front loading scheme, Accurate control of G- level with plots , reports etc., User friendly tester with indigenous design and component.

• Upto 3 G capability
• Less than 45 secs cycle time and easy front loading scheme
• Accurate control of G-level with plots, reports etc
• User friendly tester with indigenous design and components