The Caterpillar 140 is the world’s most popular motor grader, setting the benchmark for reliability and performance in the 18-tonne class. It is the primary tool for Australian civil contractors performing heavy road construction, sub-base preparation, and final grading. The 140 combines massive drawbar pull with a refined control system for unmatched productivity.

Featuring an optional All-Wheel Drive (AWD) system, the 140 provides superior traction and steering control in difficult conditions like mud, sand, or snow. Its robust frame and high-torque Cat engine ensure it can handle the toughest grading tasks while maintaining the precision required for high-spec road finishes.