Robot for cleaning surface of underwater cylindrical pier and cleaning method
MOTOR CONTROL MODULE, ACTUATOR AND ELECTROMECHANICAL BRAKE APPARATUS
MOTOR CONTROL MODULE, ACTUATOR AND ELECTROMECHANICAL BRAKE APPARATUS
Encircling crawling robot and method for highway bridge underwater pier column detection
ELECTRO MECHANICAL BRAKE AND ELECTRICAL ACTUATOR THEREOF
ELECTRO MECHANICAL BRAKE AND ELECTRICAL ACTUATOR THEREOF