Operating sound effects

Operation of the pneumatic mechanism

4475 897

Machine operation

2708 693

Tobacco factory, cigarette production: machine operation (2)

3234 937

Tobacco factory, cigarette production: machine operation (option 3)

3263 632

Tobacco factory, cigarette production: machine operation

4598 904

Teletype model 19, teletype machine in operation

4440 1314

Packing shop: the packing unit is in operation

4270 1221

Apache helicopter: engine operation

3092 677

Factory: finished product line, automatic machine operation

2968 820

Micro-operations in the device

255 3

Refrigerator: compressor operation (freezer)

261 4

Turbine operation (loop)

3844 883

Hospital, operation, suction, voice

3166 964

Hospital, operation, voice, cardiometer

4215 1411

Cement truck: engine noise and concrete mixer operation

2913 538

Electric sewing machine, pedal operation

4595 1297