The K12 Barrier Lift System (BLS) provides reliable high-security against unauthorised vehicle access. With the units reliable and quick operation, it offers an immediate protection against vehicles attempting to break-through.
Main Features
- Crash Tested and certified according to DOS
- Completely destroys the chassis of any vehicle trying to break-through
- Blocking height up to 1100mm
- Unobtrusive and flushed with the road in lowered position
- Tri-Protect® anti-corrosion protection coating
Design
- Barrier Lift System with electro-hydraulic drive in separate drive cabinet, guide stands, ground sleeves, horizontal crash beam and ground frame for installation in roadway.
Certification
- DOS SD-STD-02.01 Rev. A 03/2003 K12/L2
Clear width Opening (CWO)
- 6000-10000mm in 1000mm increments
Blocking Height
- 1100mm
Crash Beam
- Rectangular hollow section profile RHS 450x250 with cover plate
Guide Stands (HxWxD)
- 2213 x 1293 x 571mm (height without hydraulic cylinder), height above foundation: 1713mm
Ground Frame (LxWxH)
- (CWO + 24mm) x 880 x 310 mm (width without anchors, height without 150mm high drainage sleeves) Total width approx. 1013mm
Weight
- Approx. 1610 – 2130kg (crash beam)
- Approx. 2560kg (guide stands and ground sleeves)
- Approx. 650 – 960kg (ground frame)
- Approx. 280 – 400kg (drive cabinet)
Ground Sleeves (HxWxD)
- 654 x 1370 x 400mm (height without fastening bolts, depth without sleeve for hollow pipe connection)
Drive Cabinet (HxWxD)
- 1400 x 1200 x 400mm incl. 200mm high base (standard/RO1 for non-EU and non-EFTA countries)
- 1800 x 1200 x 500mm incl. 200mm high base (RO1 for EU and EFTA countries)
Operating Speed
- Raising: approx. 0.17 m/sec
- Lowering: approx. 0.20 m/sec
Wheel LoadÂ
- 100 kN according to SLW60 – DIN 1072
Drive
- 4.0 kW, 400 V (three-phase), 50 Hz
Hydraulic Fluid
- Mineral oil HLP 22 or biodegradable oil Plantohyd 22 S, non-hazardous to water
Control Unit
- PLC in control box installed in drive cabinet, control voltage 24 V
Supply Voltage
- 400 V (3Ph + N + PE), 50 Hz
ColourÂ
- Crash beam - RAL 9010 pure white
- Cover plate crash beam - RAL 9010 pure white
- Guide stands - RAL 9010 pure white
- Ground frame - RAL 9010 pure white
- Ground sleeves - primed (dark grey)
- Drive cabinet - RAL 7035 light grey
Temperature Range
- -20°C to + 60°C
Emergency OperationÂ
- Via hand pump
Colour
- Crash beam - Striped RAL 3000 flame red / RAL 9010 pure white RAL 3000 flame red or any RAL colour or DB colour
- Cover plate crash beam - Any RAL colour or DB colour
- Guide stands - Any RAL colour or DB colour
- Ground frame - Any RAL colour or DB colour
Control Unit
- PLC in separate control box for wall mounting inside a building, control voltage 24 V
Finish
Barrier- Tri-Protect® Long-term anti-corrosion protection coating according to DIN 55633 corrosion category C5
- Tri-Protect®: Long-term anti-corrosion protection coating according to DIN 55633 corrosion category C4
Emergency Operation
- Accumulator incl. rechargeable batteries for one movement (RO1)
Barrier Lift System crash test PAS 68
Technical Specification

