Operating sound effects

Operation of the pneumatic mechanism

4433 897

Machine operation

2655 693

Tobacco factory, cigarette production: machine operation (2)

3199 937

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

3233 632

Tobacco factory, cigarette production: machine operation

4567 904

Teletype model 19, teletype machine in operation

4369 1305

Packing shop: the packing unit is in operation

4219 1221

Apache helicopter: engine operation

3034 677

Factory: finished product line, automatic machine operation

2938 820

Micro-operations in the device

216 3

Refrigerator: compressor operation (freezer)

210 4

Turbine operation (loop)

3808 883

Hospital, operation, suction, voice

3114 964

Hospital, operation, voice, cardiometer

4137 1410

Cement truck: engine noise and concrete mixer operation

2871 538

Electric sewing machine, pedal operation

4560 1297