Caterpillar D9G crawler hydraulic bulldozer with a blade 9R Rip Multi-Shank Ripper up to 0.3 meter deep, Multi-Shank Ripper, working weight 40.4 tons, maximum speed forward/backward 10.5/12.7 km/h.
Engine: Cat D353 385 HP
Manufactured in the USA, East Peoria in 1961-74.