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Détails sur le produit:
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Surligner: | Barrière électrique de boom,Porte de barrière de boom |
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180 degree 5 Million Operation Times Automatic Boom Barrier for Car Park System Automatic Boom Barrier Functions & Features 1. Manual release 2. Machine core with compression spring, effectively avoids the accidents caused by spring breaking 3. Die-casting aluminum alloy motor, precision and good at thermal radiating 4. Motor cooling fan, solving the problem of heat-protection 5. Double safety limit switches (photoelectricity limit switch/motor memory sensor) 6. Reversing on