7 Couplers (machine parts) for earth movers and construction machines as well as for earthwork machinery, loading devices, lifting devices and other multi-purpose devices of this kind, also for machines for above ground construction, underground engineering and mining, with the exception of land vehicles, for connecting lines for media such as water, oil, in particular hydraulic oil, electric current, pressurized air, in particular for use in connection with quick change devices and their attachments, namely shears, concrete crushers, pulverizers, mixers, sieves, vibrators, compacters/rammers, rotary hoes, cutters, choppers, stone moving equipment, excavator buckets, rear-mounted excavator buckets, backhoe buckets, face shovels, rock backhoe buckets, trapezoidal buckets, ripper backhoe buckets, ditch clearing buckets, ditch profiling buckets, drainage buckets, ejector buckets, tilting buckets, excavator shovels, loader shovels, demolition shovels, hinged shovels, rock loader shovels, light cargo shovels, silo shovels, mining shovels, sorting shovels, ejector shovels, high tilting loader buckets, dragging buckets, grabs, hammer tools, scrap shears, drilling tools, demolition tools, concrete sanitation tools, demolition arms, rock tongs, lifting equipment, ripper teeth and clearing/stubbing tools
Trademark: 79017351
