Cat motor graders continue their reputation for offering world-class cab and controls, advanced electronics and hydraulics, and optimum productivity... to match your needs in any application.
M Series Motor Graders
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Whether you're building a highway or maintaining a haul road, Cat® M Series Motor Graders are designed to give you the power and precision to get the job done right.
Revolutionary joystick controls reduce hand & wrist movement by 78% so your operators can work more comfortably and productively shift after shift.
Angled doors, tapered floor and no levers in front give you a clear line of sight to the blade and around the machine.
Drawbar-Circle-Moldboard components are designed to significantly reduce adjustment time so it's easy to maintain factory-tight components for your highest quality work.
Cat Grade Control Cross Slope is a factory-integrated option that helps you achieve first-pass accuracy by automating one end of the blade.
Every Cat Motor Grader is designed with the safety of people in mind, with features like redundant steering and brake systems, remote engine shutdown switch, implement lockout, an optional rearview camera and so much more.
M Series 2 models meet U.S. EPA Tier 4 Interim/EU Stage IIIB emission standards.