 |
Characteristics A protection device of crane machinery on lateral meter, bride, gate, and shore tackle, etc. Specially used in electric block single point crane. Strong functions, Compact structure, easy operation and calibretion, stable working, convenient installation and maintain. Micro computercontrolled modularezed construction, veracity and security in accordance with . Thisequipment hsa the functin ofaudilealarm, immediate alarm, cutting off thelifting way, and indicating lifting weight, etc, to avoid accidents by overload. |