Hydraulic Anti-Ram Bollard

Product Description

Arma Hydraulic Bollards resistant to impacts and weather conditions are manufactured from European norm 304 Quality Stainless pipes with advanced technology. The diameter and height of the bollards vary according to the area requirements or desired safety level. The electronic characteristics enable the lowering/raising to be controlled by any entry control system including all types of card readers, remote control, biometric readers recognizing fingerprints, automatic plate recognition system or even a simple control button. Whatsmore, the safety accessories like magnetic loop detectors, photocells, flashing lights or red/green traffic lights might be easily integrated into the system.


Diameter Ø 219 - 273 - 300 - 323 mm

Length 500 - 700 - 900 - 1100 mm

Wall Thickness 8 - 10 - 14 mm

Moving Part Powder Coating / 304-316 Stainless

Mortise and Tenon Joinery Hot-dip Galvanized

Connection Points M8 x 30 İmbus Bolt (Stainless)

Operating Speed 4-6 sec.

Control Panel A-GA Board

System Security Support Loop Sensor

Min. Operating Pressure 40 bar / 580 psi

Max. Operating Pressure 60 bar / 870 psi

Hydraulic Hose R2 3/8 330 Bar

Hydraulic Oil 32/46/68

Unit Operating Voltage 220/380 V ( AC)

Operating Temperature -25 °C / +50 °C

Manually Ball Valve

Can be connected to any kind of Access control system License Plate Recognition, Card Reader,etc.


Manual Lifting Manual Lifting

Power Outage Accumulator Support

System Security Support Safety Photocell

Warning Equipment Flasher / Traffic Lamp

Control Panel PLC (Programmable Logic Controller)

E.F.O. Circuit For Emergency Lifting Yes 2 sec.

Hydraulic System Heating- Cooling

Water Drain Pump

Protection Class IP67

Product Certificates CE, Turkish Goods Certificate

Quality Certificates ISO (20000-1:2011, 9001:2015,10002:2018, 14001:2015), OHSAS (18001:2007)