Tractor sound effects

Bucket excavator starts and then stops

3712 1111

Bucket excavator starts and starts

3609 741

Excavator digging a hole

4615 786

Construction site: caterpillar d7 bulldozer moving

4920 1255

Construction site: caterpillar d7 bulldozer working to the side

3046 615

Construction site: caterpillar d7 bulldozer starts moving

4125 883

Construction site: caterpillar d7 bulldozer

3264 851

Construction site: bulldozer in motion

3808 1218

Harvester: mechanisms work (2)

580 5

Harvester: mechanisms work

585 8