Building on the strong heritage of the H Series, the M Series delivers multiple technological breakthroughs setting a new standard for motor graders. The H Series has been the industry standard in a variety of heavy construction, road building and governmental applications. The M Series continues this tradition, incorporating revolutionary, customer-driven enhancements by: • Improving ease of operation and operator training time. • Best-in-class operator station and unmatched visibility. • Increasing productivity. • Improving availability and decreasing maintenance time. • Building on a legacy of superior quality.
  • Base Power (all gears) Net,
    138 hp
    103 kW
     to 
    259 hp
    193 kW
  • Displacement,
    403 in3
    6.6 L
     to 
    677 in3
    11.1 L
» View Full Product Line


With a strong focus on owning and operating costs, as well as operator efficiency and safety, M Series mining motor graders are specifically designed to deliver the highest level of value for mining customers.
  • Base Power (all gears) - Net,
    297 hp
    221 kW
     to 
    533 hp
    397 kW
  • Gross Vehicle Weight - base,
    59435 lb
    26959 kg
     to 
    137694 lb
    62457 kg
  • Width,
    16 ft
    4.877 m
     to 
    24 ft
    7.315 m
» View Full Product Line