Page 75 - Vehicle Products Catalogue EN 012019

BLG 76

The BLG 76 rising barrier is actually rising fences offering a robust alternative to a sliding gate, with advantages in
terms of speed and ground footprint.

7 DESCRIPTION

2 15 4 5 1. Manufactured in shaped and welded steel sheeting 3 to
13 10mm thick, with a framework of steel profiles welded into a
1 strong section
3
8 2. Removable upper hood, locked from the inside
9 3. Two side doors with peripheral weather seals and safety lock

11 12 14 10 to ensure easy access to the internal mechanism
4. Aluminium tube barrier arm, varnished white with red
6
reflecting stripes. The arm can be on the left or the right hand
SURFACE TREATMENT side of the housing. The barrier arm is composed of 3 sleeves
of decreasing diameter with an end-sealing cap
77Protection against corrosion: 5. Rigid skirt formed by a frame constructed of square steel
77Internal mechanical items: electrozinc coating profiles of 30 x 30mm, with hot-galvanised steel wire lattice
77Complete housing: zinc phosphating and KTL work
electroplating 6. Stainless steel rod ensuring the tightening of the skirt on the
77Skirt: hot-galvanisation frame
7. Upper part with barbed wire to avoid climbing over the rigid
77Paint: skirt (Only with BLG 76H)
77 1 coat of 2-component epoxy anti-rust primer and 1 top 8. Electro-mechanical assembly comprising:
coat of 2-component polyurethane structured paint 77Three-phase induction motor
77Standard colour for housing: RAL 2000 orange 77Life-lubricated worm-screw gearbox
77Colour for skirt frame: RAL 9010 white. 77Safety torque limiter with adjustable friction
77Operation by grooved pulley and V-belt making the

adaptation of the operation speed possible according to
the length of the boom arm
77Movement transmission by crankshaft-rod mechanism
with ball strap joints, to ensure progressive shock-free
accelerations and decelerations, as well as mechanical
locking of the arm in end positions
77Limit switches activated by adjustable cams
9. Barrier arm balancing by means of a compression spring
10. Programmable electronic control board type AS1320
allowing various control operations and/or complementary
accessories. The board protection to dust and
condensation is assured by a removable hood. Electrical
protection is secured by a bipolar circuit-breaker
11. Integrated heating resistance for low temperatures
12. Emergency crank with safety cut-out for manual barrier
operation in the event of power failure
13. Tip support
14. Fixing frame made of a frame with threaded rods to be
sealed in a concrete base

With a constant view of adopting the latest technological developments, Automatic Systems reserves the right to amend the information above, at any time.

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