Operating sound effects

Operation of the pneumatic mechanism

4518 897

Machine operation

2792 693

Tobacco factory, cigarette production: machine operation (2)

3299 937

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

3321 632

Tobacco factory, cigarette production: machine operation

4644 904

Teletype model 19, teletype machine in operation

4504 1315

Packing shop: the packing unit is in operation

4331 1221

Apache helicopter: engine operation

3193 677

Factory: finished product line, automatic machine operation

3008 820

Micro-operations in the device

316 5

Refrigerator: compressor operation (freezer)

324 5

Turbine operation (loop)

3897 884

Hospital, operation, suction, voice

3265 964

Hospital, operation, voice, cardiometer

4330 1414

Cement truck: engine noise and concrete mixer operation

3007 538

Electric sewing machine, pedal operation

4638 1297