Auto-closing automatic parking lot barrier for apartment block access

Applications:
parking lot, toll gate, goods yard, railway crossing, commercial premise, apartment block access

Specifications:
Manual release
Machine core with compression spring effectively avoids the accidents caused by spring breaking
Die-casting aluminum alloy motor, precision and good at thermal radiating
Motor cooling fan, solving the problem of heat-protection
Double safety limit switches
Reversing on obstacle
Auto-closing
Supports the infrared photocell for anti-bumping function (optional)
Supports the external and internal vehicle loop detector (optional)
Traffic light interface
Wire control (switch signal)/remote control (418MHz)
RS485 communication module (optional)

Specifications

Spring installation
1. Place the selected spring in the spring cabinet
2. Put the spring and spring cabinet into the spring supporter
3. Place the threaded pole into the spring cabinet and fasten it with the necessary screws in the right hole.
4. Place the baffle ring and adjusting the screw to the bottom of the spring, and then adjust it to make it balance the weight of the boom.