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Optima HRR-HS road blockers are designed especially for entrance points which have a threat of vehicle attack or for the ones that have high security requirements. If there is a threat of vehicle attack in addition to the control of vehicle access in high security applications, hydraulic road blockers are the unique solution and the most secure systems. Even though the attack is from high tonnage vehicles with high speeds, it’s not possible for the vehicle to keep on moving because of the damage given to front, wheels and the bottom of the vehicle.

Drive unit is hydraulic, but in case of power failure road blocker can be lowered or lifted manually with the help of manual hand pumps and valves. With the help of PLC controlled electronics, raise/lower function can be achieved by every kind of card readers, biometric readers like fingerprint or hand shape, radio control, on/off key switch etc. Besides, safety accessories like, inductive loop detectors, flashing lights or red/green lights can be integrated to the system.


Height when raised

250-1250 mm

Width (approximately)

1200 mm

Weight (approximately)

1100-1600 kg

Environmental durability

Red oxide painted, finishing with painted yellow & red stripes (‘STOP’ warning in the front)

Axle load

22 tons


Heavy duty

Top plate

Plain, painted to yellow with black stripes

Type of steel

S235/RAEX250-Quality 37 minimum

Red/green LED traffic light

Available, 200mm diameter, steel post 2 mt height and electrostatic ally powder coated


Heavy duty hardened and or stainless steel AISI 303 Quality for hydraulic cylinder connections and moving part of the blocker




380 V, 3 Phase, 50-60 Hz

Power failure

Manual hand pump

Raise lower time

3-5 seconds, in emergency 1.5 seconds (optional)

Desktop keyboard

Raise, lower, emergency stop, key operated, ‘keyboard in use’ light indicator

Extra I/O at the PLC

Enough I/O’s to connect any card reader, extra override keyboard etc. later on

Proximity switch

Available to sense the position of the blocker

Loop detector

This detector is used for safety

Power back-up system options

Hydraulic accumulator, DC motor and batteries, UPS


IP 65 with continuous ventilation

Motor Power

Min 4 KW, 1500 rpm

Environmental conditions

-15/+65°C, 95% humidity