Tractor while moving exhibits dust and leaves tracks, with more and get dirty (clean). IC system opens the door.

Animated dashboard, the driver in the cab Rotating PTO.

Key 5 includes work light.
Key T, sets the coupling to the rigging.
Key M, Spark sets the wheels.

Credits:

T-150 (Vakulov Paul), Dima Kostin.
Maud tractor fs 15 did the author Dmitry Kostin