PDT-500/700/800 Play Detector
With Ultra-wide inspection plate of Play Detector, adapted to a variety of wheelbase vehicles.
- Optional wireless remote controller.
- With reset function, the device automatically returns to the middle after testing is complete.
- When the device stops working for more than 1 minute, the motor automatically stops to prevent excessive oil temperature and energy saving.
- With the circular motion function, the table plate can move back and forth continuously.
For more information please
Delivery, installation and calibration not included
Specifications
| Item | PDT-500 | PDT-700 | PDT-800 |
|---|---|---|---|
| Max axle load | 3T | 10T | 15T |
| Power supply | 1.5kW | 2.2kW | 2.2kW |
| Motor power | 380V/220V 3PH | 380V/220V 3PH | 380V/220V 3PH |
| Maximum movement range | -40mm~40mm | -50mm~50mm | -50mm~50mm |
| Hydraulic pressure | 7Mpa | 16Mpa | 16Mpa |
| Dimension (LxWxH) | Left:580x580x70mm Right:580x580x70mm Pump:420x420x720mm |
Left:1000x700x140mm Right:1000x700x140mm Pump:420x420x720mm |
Left:1200x800x220mm Right:1200x800x220mm Pump:420x420x720mm |
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FAQs
What is a play detector?
A play detector is a vehicle inspection device used to identify excessive movement, wear, or looseness in steering, suspension, and chassis components. It helps technicians detect faults that may affect vehicle safety, handling, and roadworthiness.
What types of vehicles can the PDT Play Detector inspect?
The PDT Series is suitable for a wide range of vehicles, including passenger cars, vans, commercial vehicles, buses, and HGVs. Different models support maximum axle loads ranging from 3 tonnes to 15 tonnes.
What are the differences between the PDT-500, PDT-700, and PDT-800 models?
The PDT-500 supports axle loads up to 3 tonnes, the PDT-700 supports up to 10 tonnes, and the PDT-800 supports up to 15 tonnes. The larger models also offer greater movement ranges and hydraulic pressure capacity for heavy-duty vehicle inspections.
What components can be checked using a play detector?
A play detector can be used to inspect steering linkages, ball joints, suspension components, wheel bearings, bushings, chassis parts, and other underbody components for wear, damage, or excessive movement.
What is the benefit of the ultra-wide inspection plates?
The ultra-wide inspection plates are designed to accommodate a variety of vehicle wheelbases and track widths, making the system suitable for both light and heavy vehicles.
Does the play detector include a wireless remote control option?
Yes. A wireless remote controller is available as an optional feature, allowing inspectors to operate the equipment conveniently while observing vehicle components during testing.
How does the automatic reset function work?
After testing is completed, the inspection plates automatically return to their centre position. This improves efficiency, prepares the system for the next inspection, and reduces operator intervention.
What energy-saving features does the play detector offer?
If the system remains inactive for more than one minute, the motor automatically shuts down. This helps reduce energy consumption, prevents excessive hydraulic oil temperatures, and extends equipment life.
What is the circular motion function?
The circular motion function enables the inspection plates to move continuously back and forth, allowing technicians to observe suspension and steering components from multiple angles and identify faults more effectively.
Can the play detector be integrated into a complete vehicle inspection lane?
Yes. The PDT Series Play Detector can be integrated with brake testers, suspension testers, sideslip testers, speedometer testers, and other inspection equipment to create a comprehensive vehicle testing and inspection lane.






