Vibration friction testing device and method for multi-layer winding steel wire rope
Winding type elevator steel wire rope low-temperature vibration testing device and method
Accurate parking method for underground coal mine electric locomotive
MONORAIL CRANE BRAKE SHOE LOST MOTION TIME DETECTION DEVICE AND DETECTION METHOD THEREOF
MULTIPOINT SYNCHRONOUS BRAKING CONTROL SYSTEM FOR MONORAIL CRANE, AND USE METHOD THEREFOR
Diesel engine monorail crane braking energy recovery system and control method
LIFTING APPLIANCE AND METHOD FOR UNDERGROUND AUXILIARY TRANSPORTATION SYSTEM TO TRANSFER MATERIALS
COAL MINE AUXILIARY TRANSPORTATION VEHICLE POSITIONING METHOD AND SYSTEM
HIGH-PRECISION POSITIONING SYSTEM AND POSITIONING METHOD FOR COAL-MINE UNDERGROUND MONORAIL CRANE
COOPERATIVE CONTROL METHOD FOR MULTI-CHANNEL BRAKING SYSTEM OF MINE HOIST