Description: Construction Truck with caterpillar tracks on tarmac going forward then reversing with a beep Loopable.

Description: Bulldozer Power Up Hill And Stop.

Description: Dump Truck; Backs Up And Dumps Coal.

Description: Digger; Mechanical Digger At Work.

Description: Crane; Crane Picking Up Car And Dropping It Into Crusher.

Description: Forklift Brake Pedal Movement.

Description: Truck, Lorry, Unloading Rocks, Stones, Car; Digiffects; Heavy & Construction Equipment