Automatic Retractable Bollards
● Brand Name: jietian
● Model Number: JT102
● Rising Speed:20cm/sec
● Hydraulic Pump:Built Into hydraulic Bollard
● Grade of Protection: IP67 suitable for outdoor
● Life Average:5,000,000 – 2000/Day
● Impact Resistance:30,000J
- Product Introduction
Products Description
Structural Components
Column Body: This is the most visible part of the lifting column. It is usually made of high - strength materials such as stainless steel or alloy steel to ensure durability and resistance to impact. The surface of the column may be treated with anti - corrosion coatings to protect it from environmental factors. The height of the column when fully extended is typically designed to be high enough to effectively block the passage of vehicles, usually ranging from 600mm to 1200mm.
Driving Device: As described in the classification and working principle sections, the driving device can be a hydraulic pump, a pneumatic compressor, or an electric motor. Each of these devices is designed to convert energy into the mechanical force required to move the column. The driving device is usually located in a housing near the base of the column for protection and easy maintenance.


Control System: The control system is the brain of the lifting column. It consists of a control panel, which can be a simple push - button panel or a more complex programmable logic controller (PLC). The control system is responsible for receiving signals from various input devices, such as remote controls, access control systems, or sensors. Based on these signals, it sends commands to the driving device to either raise or lower the column. It also includes safety features such as overload protection, limit switches to prevent over - travel of the column, and emergency stop functions.
Base: The base serves as the foundation for the entire lifting column. It is usually made of a heavy - duty material and is firmly anchored to the ground. The base provides stability to the column, ensuring that it can withstand the forces exerted on it when blocking vehicles. It also houses some of the components of the driving device and the control system wiring, protecting them from external damage.
| Place of Origin | Fujian, China |
| Brand Name | JIETIAN |
| Product name | smart bollard |
| Application | Roadway Safety/airport |
| Usage | Commercial center |
| Material | Stainless Steel |
| Type | semi automatic |
| Cylinder thickness | 6 / 8 / 10 / 12 mm or OEM |
| Intercept Height | 600mm or OEM |
| Cylinder diameter | 168 /217 / 273 mm or OEM |




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