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Static DTV tester for brake discs

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DT-S is a high-precision automated measurement system for brake disc thickness difference (DTV) and disc end bounce (LRO) testing. This system is capable of installing customer defined tracks for comprehensive scanning of brake discs, providing users with angle domain data and 3D renderings of brake disc DTV and LRO, and FFT analysis of the data to help users verify and analyze brake disc deformation caused by overheating or wear.


Features:

1. Capable of automatically scanning the entire brake disc surface based on the customer defined track spacing;

2. Using air bearings as sensors and brake disc support to ensure high-precision measurement;

3. Universal mounting brackets ensure that brake discs of all sizes can be installed and tested;

4. The fixture accuracy inspection function provides reliable measurement and maintenance;

5. Sunware DT-S multifunctional analysis software.


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Analysis software

1. DTV&LRO for each track;

2. 3D brake disc view;

3. Cross sectional contour diagram of brake disc;

4. Fixture installation error calibration;

5. FFT order tracking.


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Specification parameters

Applicable to brake discs

-Brake disc diameter: 200-500mm (7.9-19.7 ")

-Brake disc thickness: 5-55mm (0.2-2.2 ")

-Brake disc weight: 30kg (166lbs) max

Sensor type

Non contact capacitive displacement sensor
Measurement range0-1500μm
Spindle typeAir bearing
Speed range0-10RPM
Angle resolution16bit(1/65536)
Fixture accuracy 3μm or better
Air consumption50NL/min @0.4MPAS
Platform sizeL750*W800*H800- 1700mm(L29.5”*W31.5”*H6”7 )
Total245kg(540lbs)