Hydraulic automatic bollard mainly consists of oil pump unit and steel frame construction. It use soil 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.
The feature of htdraulic lifting road board
1.The electric control adopts DC motor to drive stable and reliable, and has low failure rate. Ultra high light traffic indicator function: directional instructions are designed with ultra bright LED lights, indicating more prominently;
2.In the case of the person who has not swiped the card into the passageway, the equipment alarm will prompt the traveler to swipe the card.
3.The function of the reverse alarm system: when a pedestrian swipes the card, the device alarms the alarm.
4.Check the following function: when the first person swipes the card, the second person doesn't swipe the card and the device will alarm.
5.The bicycle delay function: prevent the gate from hitting the bicycle;
6.Various control functions: by set the setting, the brake machine can be set at special time to the regular open mode, which satisfies a large number of people.
7.The mode of choice: to meet the different requirements, it can be set up as a two-way credit card or a one-way credit card and free pass.
8.Various control functions: external button, remote control, bar code, IC or ID, etc. 9.Remote control function: the RS485 can be connected to RS485 by computer and the RS485 remote control brake machine.
10.Automatic reset function: after the credit card has not passed in the specified time, the lock will return the lock to cancel the pass, time 1-60 seconds.
Vehicle Barriers and Bollards
Parking Gates and Bollards limit vehicle access are a complete parking arm solution for any parking lot, parking garage or parking area system. Vehicle gates have fast opening times betweeen of 1.3 seconds to 4 seconds. Arms can be custom width, but are usually 10' to 22’ which accommodates most standard road widths for most vehicles. This parking barrier arm is offered in cabinets with four color options: white, orange, light grey, and dark grey. Built for outdoor weather conditions, there is a standard height for cars and small trucks and a high cabinet for cars, small trucks up to semi-trucks for tall access. All Parking Gate barriers come with a control unit with programmable I/O, selectable auto-open on power failure feature, multiple open/close speeds, and an integrated 2-channel detector module, and remote control or desktop management.
Bollards can be crash rated for anti-terrorist attacks, and automated with access control where the bollard retracts into the ground to allow drive-overs. Fixe bollards can also be crash-rated and remain as a permanent block for vehicles and trucks of all sizes. Combing bollards and vehicle barrier arms can compliment one another and provide maximum security for any facility.
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304 Stainless Steel Hydraulic Driveway Security Bollards Control Time 3S Images
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