Q&A: Construction Equipment




Why are amphibious bulldozers green and not yellow?Samie

Amphibious bulldozers go into the sea, lakes and rivers. Back when amphibious bulldozers were invented, paint that could resist salt water only came in green. Green also seemed a better choice than yellow for not surprising sea creatures under the water.

Bulldozer which can be used in water [THE GREAT PICTURE BOOK OF CONSTRUCTION EQUIPMENT]