Caterpillar Inc., commonly known as CAT, is a well-known manufacturer of construction and mining equipment, including motorgraders. CAT motorgraders are renowned for their power, durability, and versatility. They are widely used in various applications such as construction, land clearing, mining, and infrastructure projects.

Classic Motor Grader Models (Older/Discontinued):

• CAT 12H

  • Engine Power: 145-185 hp
  • Operating Weight: 30,000-34,000 lb
  • Blade Width: 12 ft

• CAT 140H

  • Engine Power: 165-185 hp
  • Operating Weight: 31,000-35,000 lb
  • Blade Width: 12-14 ft

• CAT 160H

  • Engine Power: 185-200 hp
  • Operating Weight: 31,000-34,000 lb
  • Blade Width: 14 ft

• CAT 14G

  • Engine Power: 225 hp
  • Operating Weight: 35,000-40,000 lb
  • Blade Width: 14 ft

• CAT 16G

  • Engine Power: 260 hp
  • Operating Weight: 48,000-50,000 lb
  • Blade Width: 14-16 ft

• CAT 24H

  • Engine Power: 500 hp
  • Operating Weight: 120,000 lb
  • Blade Width: 24 ft

Key features and specifications of CAT motorgraders may include:

• Engine power ranging from several hundred to over 1,000 horsepower.
• Advanced transmission systems for smooth operation and efficient power transfer.
• Various blade options, including straight blades for general-purpose work, semi-U blades for improved carrying capacity, and full-U blades for maximum material pushing capabilities.
• Rugged undercarriage systems designed for durability and optimal traction.
• Comfortable operator cabins with ergonomic controls, excellent visibility, and advanced technologies for enhanced productivity and operator safety.