Barriers

LBM 8

The manual barrier

The easy-to-install, robust boom barrier. The LBM 8 works effortlessly thanks to its compression springs. Features a lateral operating handle and an arm locking system for added safety. Ideal for closing off little-used lanes, occasional access points or temporary path closures.
Standard specifications
Technical specifications

Standard characteristics:

  • Arm: 84 x 57 oval white lacquered aluminium or Ø80 mm round white lacquered aluminium, up to 8 m
  • Mechanism: Ø25 mm shaft, supported by 2 bearings mounted on brackets
  • Counterbalance: 1 to 2 compression springs depending on the arm length
  • Housing: 2 mm thick cataphoresis treated steel sheet, with a Ronis 405 lock
  • Cover: 2 mm aluminium sheet with RAL 9010 paint
  • Locking system: Arm in the open and closed position with lockable locking pin

Optional features:

Customisation

  • Choice of RAL colours
  • Articulated low grid

Audible & visual signals

  • Signalling by position limit switches
  • Flashing lights
  • Standardised traffic signs

Security

  • Emergency services lock
  • Emergency services padlock
  • Maximum length : 8 m
  • Compensator : 1 to 2 compression springs depending on the arm length
  • Boom : 84x57 mm oval white lacquered aluminium Ø80 mm round white lacquered aluminium
  • Finishes : 250° polyester powder coating
  • Foundation dimensions (LxWxH) : 600 x 600 x 800 mm

Options for a barrier suitable for each site

Each site has specific security, traffic, and operational constraints. LBA options allow you to configure your automatic barrier according to your needs: enhanced visibility, anti-vandalism protection, unhinging, automatic lifting, accessories, and supports.

Discover LBA options

A project? Let's talk.

Our teams guide you in defining the most suitable solution for your needs.

Other products

LBA 63 PK

LBA 63 PK

Multi-purpose barrier with straight or articulated arm up to 3.80 m. The One-C drive system handles 15,000 cycles per day. On-site integration is quick, with no need for measurements. Designed for high-traffic public or private car parks.

See the product
LBA 63 PG

LBA 63 PG

High-speed barrier with carbon fibre arm and automatic rehinging system. Opens from 0.4 seconds, can be used for up to 15,000 cycles per day. The arm returns to its position after a side impact. Perfect for toll roads, motorways or heavy traffic.

See the product
LBA 6 - BRA

LBA 6 - BRA

A swing barrier with an arm of up to 6 m in length, designed to organise access to areas with a large clearance width and to control the passage of vehicles in road tunnels.

See the product
LBA 86 AVB

LBA 86 AVB

Reinforced version of the LBA86 with struts and anti-lift tip supports. Oval arm up to 6 m and integrated electromagnetic lock. Anti-vandalism pack with reinforced protection supplied as standard. Designed for areas at risk of forced entry attempts.

See the product
LBC 10

LBC 10

The LBC10 chain barrier secures access up to 10 metres with a high strength galvanised steel chain. Its motorised worm gear system allows intensive operation for up to 5,000 cycles/day. Maintenance is simplified thanks to its sliding, impact-resistant design. It is ideal for closing off commercial or residential entrances while maintaining a simple, robust appearance.

See the product
LBM H12

LBM H12

The LBMH 12 is designed to operate in the open position and to be closed occasionally to close off access to one lane (roads, motorways, lane closures). Can be used on motorways or in urban areas. Length up to 12 m.

See the product
A25-60 C80

A25-60 C80

The ALE A25-60-C80 bollard manufactured by AMCO is an automatic retractable bollard with a remote hydraulic drive system. Made of steel 25 cm in diameter, 60 cm high and painted with RAL, the surfaces exposed to tread (top of bollard and floor plate) are made of stainless steel. The bollard is supplied with 15 m of hydraulic pipe for connection to the One-C control module. This bollard is motorised by an industrial hydraulic pump, which is offset in an adjoining unit (Totem, cabinet, technical room, etc.). The underground part of the bollard does not contain any integrated sensitive elements Its resistance is certified with a crash test, during which the bollard stopped a 1.75-tonne HGV travelling at 80km/h, with the bollard remaining operational after the impact and without vehicle entry, supplemented by a digital crash test carried out by an independent Cofrac-accredited body in accordance with IWA14-1, proving its ability to stop a 7.5-tonne HGV travelling at 64km/h.

See the product
EDR 24

EDR 24

The ALE EDR24 is a retractable power distribution bollard with a capacity of 10 to 12 x 230V sockets. It has a gas spring-assisted pivoting opening system. The frame is made of galvanised steel, and all visible and moving parts are made of stainless steel. The EDR24 bollard is equipped as standard with a filling cover plate to imitate the type of floor in the construction. The cover plate is equipped with two cable guides, allowing the bollard to be used while connected, in the closed position. The EDR24 bollard is custom-made according to the user’s needs and can accept any type of power (230V / 400V electricity, water, compressed air, RJ45, sound system, etc.). The retaining flange housing the equipment is made of reinforced stainless steel, and can be dismantled. It is delivered separately from the bollard, ensuring that the product is intact when received by the customer. The sockets are IP67, and the electrical protections are integrated under an IP67 window. It is locked with a pin lock, with no sunken relief, facilitating preemption and cleaning

See the product
EDF 16

EDF 16

The EDF 16 fixed above-ground energy distribution bollard (electricity, water, compressed air, etc.) is robust and secure. Manufactured in France, it can accommodate up to eight 230 V sockets, complies with current standards and can be customised to suit the needs of industrial and tertiary sites.

See the product
EDF 24

EDF 24

The EDF 24 fixed above-ground energy distribution bollard (electricity, water, compressed air, etc.), designed for demanding environments. Manufactured in France, it can accommodate up to 12 230 V sockets, offers enhanced security and customised configurations for industrial and tertiary sites.

See the product

Contact

Our experts are on hand to help you find the best perimeter security and flow management solution.

Limonest - Headquarters

La Barrière Automatique

451 Chemin de Champivost
69760 Limonest

contact@lbagroup.fr

+33 (0)4 78 86 02 86

Roquemaure - Headquarters

AMCO Les Escamotables

20 avenue de l’Aspre
30150 Roquemaure

contact@lbagroup.fr

+33 (0)4 66 33 25 70

Paris - Show room

Show Room

19 rue de la Trémoille
75008 Paris

+33 (0)1 48 28 57 78

International Presence

Middle East

Italy

Spain

Nordic Countries

Morocco