Product Name: road blocker
Price: US$
Detail: Specification 1. Carrying capacity:≤80 tons
2. Voltage: 380V or 220V (for option)
3. Communication Interface: Standard RS485; Communication Range≤1200M
4. Barrier opening time:≤5S passing allowed, closing time:≤4.5S passing forbidden
5. Hydraulic oil type:45#hydraulic oil
6. Working Environment Temperature:-20℃?50℃
Features 1. System takes PLC Controller
2. The motor will stop running after working 5 minutes without load until new instruction received.
3. Removable structure to facilitate installation and maintenance
4. In case of power off, the barrier can be manually operated to the horizontal position.
5. With temperature surveillance and automatic compensation function which can ensure systems work normally in low temperature.
6. With infrared protection function to avoid the barrier rise up wrongly when there is objects on it (optional)
With copy function for instructions and systems parameter to realize correct operation (optional)