Door closer durability test machine

·Test equipment function

     Compliance with the latest standards: The equipment is designed in strict accordance with the latest standards EN 1154 and ANSI/BHMA A156.4, which can meet the performance test requirements of door closers.Four-station design: The vertical four-station design can test four door closers at the same time to meet the needs of batch testing and improve test efficiency.

     PLC control and touch screen operation: Automatic control with PLC (Programmable logic controller), equipped with user-friendly touch screen interface, it is easy to set up test procedures, adjust parameters and monitor the test status in real time.

    Pneumatic drive and flexible adjustment: The linear cylinder drives the swing arm, which can flexibly adjust the opening Angle and opening time of the door to meet different test needs.Independent control and non-interference: Each station is controlled separately, non-interference, to ensure the independence and accuracy of the test.Real-time monitoring and automatic shutdown: Equipped with sensors to monitor the test process in real time, when the sample of the door close fails, the equipment will automatically stop and prompt fault information.

Equipment parameters：

Model：ZNEN1154-N

Size：L 3.5 m * W 1.3 m * H 2.6 m

Test door size： 916mmx 2000mm

HMI：7”touch screen

Additional test function: include door closer overload test fixture

Frame：heavily duty steel tube and baking finish

Operation space：3.5m * 3.5m * 2.6m

Door opening angle：0~90°±5°(adjustable)

Pneumatic parts: Airtac brand

Test standards： EN 1154,ANSI/BHMA A156.4

Test door：

4 test doors，40kg（other door mass can be applied by user）