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Anti-Ram Barrier  Drop Arm Barrier

Anti-Ram Barrier Drop Arm Barrier

800 INR/Square Foot

Product Details:


Price And Quantity

  • 800 INR/Square Foot
  • 100-500 Square Foot

Trade Information

  • 1000 Square Foot Per Month
  • 7-10 Days

Product Description

This electro hydraulic Anti-Ram Barrier Drop Arm Barrier is capable of stopping 7.2 ton loaded vehicle running at 80 km/h speed. Arm length of this product ranges between 2500 mm to 7000 mm and its height from ground is 1000 mm. Available in three phase or single phase design choice, this Anti-Ram Barrier Drop Arm Barrier requires 440 VAC or 220 VAC power to function. As part of its safety features, it has photo sensor for ensuring security of humans.  Its  loop detector is meant for the safety of stopped vehicles. PLC  or microprocessor controlling system of this product is compatible with different types of access controlling systems. 

Technical Specification


Vajra B12



Anti-Ram Class / Rating

Designed to stop 7.2 ton loaded vehicle @80km/hr known as K12 (M50-P1)

Arm length

2500 – 7000 MM

Height of Arm from ground

1000 MM

Power supply

440 VAC ± 10%, 50/60 Hz, 3 phase or 220 VAC ± 10%, 50/60 Hz, 1 phase


Arm Holder frames fabricated from heavy steel sections, designed to
support boom in the lowered position and to take full impact load

Structure & finish

Galvanized against resist to corrosion followed by epoxy paint

Raise & Lower time

6-10 seconds, raising & lowering time can be adjusted by controlling
the rate of flow into or out of the cylinder.

Protection class

IP 67


Push button / remote control or with any third access control system like
biometric, RFID, proximate readers etc.

Duty Cycle


Breakout resistance

16,80,000 J




Safety for vehicles

Loop detector

Safety for humans

Photo sensors

Control unit

PLC/microprocessor based control unit with readily available integration with
all access control devices

Visual and Sound

Radium reflective strips on the arm of VAJRA B12 & buzzer

Driver alert

Traffic light (Red/Green) – optional

Power Failure

Power failure

Manual hand pump


Mechanical manual release device

Accumulator (optional)

Accumulator for 04 cycles up/down operations in case of emergency


* Tips on getting accurate quotes. Please include product name, order quantity, usage, special requests if any in your inquiry.

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