Hydraulic automatic bollard mainly consists of oil pump unit and steel frame construction. It uses oil pressure as dynamic to realize the rise/fall of bollard. As a moving device, it is usually installed at vehicle entrance/exit. It rises to block the vehicle and falls the ground level to authorize free passing.
| Place of Origin | China |
| Minimum Order Quantity | 1 sets |
| Supply Ability | Not Given |
| Packaging Details | wooden pallet |
| Delivery Details | within 20 days |
Features: A: quality hydraulic pump could be built-in or in separate control cabinet
