Bollard Yobwezerezedwanso Pamanja

Bollard yobwezedwa ndi manja ndi nsanamira yolumikizidwa ndi telescopic kapena yobwezedwa. Kugwira ntchito ndi dzanja ndi kiyi. Njira yotsika mtengo yoyendetsera magalimoto ndikuteteza katundu wanu kapena galimoto yanu ku kuba. Makhalidwe awiri:
1. Kukwezedwa/kutsekeka: Kutalika nthawi zambiri kumatha kufika pafupifupi 500mm - 1000mm, zomwe zimapangitsa kuti pakhale chotchinga chogwira ntchito.
2. Mkhalidwe wotsikira/wosatsegulidwa: Bollard imatsikira pansi, zomwe zimathandiza magalimoto ndi oyenda pansi kudutsa.