SHIELD B12 SM

Brosis Shield B12SM is a shallow Mount type hydraulically driven road blocker which requires maximum 400mm excavation depth for shallow Mount installation. SHIELD B12 SM uses clever linkage to open and close,not only does this provide much smoother, quieter operation than chain driven blockers. It also protects the potentially vulnerable hydraulic ram during impact.
Drainage system is provided so that accumulated dirt and water can be drained out and hence does not affect the mechanism of road blocker and its working efficiency.

Features

Technical Specification

MODEL SHIELD B12 SM
Anti-Ram class / Crash rating Designed to stop 7.2 ton loaded vehicle @80km/hr known as K12 (M50-P1)
Drive unit B12-H (Hydraulic – external)
Rising height 650 – 1000 mm
Width of blocked driveway 2000 – 6000 mm
Depth of unit 300 – 400 mm
Material High tensile structural steel
Axle Load 30 Tons
Structure & finish Galvanized against resist to corrosion followed by epoxy paint
Top plate Anti-slip
Hinges Heavy duty hardened steel
Input Voltage 440 VAC ± 10%, 50/60 Hz, 3 phase or 220 VAC ± 10%, 50/60 Hz, 1 phase
Raise /lower time 3 – 6 sec, in emergency 1.5 sec
Oil tank 100 lt. – 350 lt.
Protection class IP 67
Coating Signal yellow-black/yellow-red or customize color options available
Blocking in raised position Hydraulic lock
Duty Cycle 100%
Breakout resistance 16,80,000 J
Operating temperatures -20 C to + 60 C
MTBF 50,00,000
SAFETY
Safety against vehicles Loop detector
Safety against humans Photo sensors
Control unit PLC/microprocessor based control unit with readily available integration

with all access control devices

Visual & Sound 4 nos. of LED lights on front face & buzzer for operational alert
Driver alert Traffic light (Red/Green) – optional
Smart integration Can be integrated with TOTAL BA
POWER FAILURE
Power failure Manual hand pump
Manual Mechanical manual release device
Accumulator (optional) Accumulator for 04 cycles up/down operations in case of power failure in emergency