Big EOFY Savings on Cat Compact machines until 30 June 2026. T&Cs apply. View Promotion

Big EOFY Savings on Cat Compact machines until 30 June 2026. T&Cs apply. View Promotion

News & Blog Video September 10, 2025

Cat® 16 and 18 Motor Graders: Make the Grade

The Cat® 16 and 18 motor graders are packed with features and technologies to deliver the power and productivity you expect from a Cat machine.
Cat 18 Motor Grader

Made for a variety of applications, the Cat 16 and 18 Motor Graders are pass-matched to your haul trucks for maximum efficiency and productivity. With machines running on 5 continents, and with more than 280 million operating hours between the two models, the 16 and 18 motor graders offer consistent, reliable performance and low total cost of ownership for mining customers in nearly any environment or altitude.

Cat Mining Motor Graders
14
Base Power (1st Gear) – Net
238 hp/178 kW
Engine Model
Cat C13
16
Base Power (1st Gear) – Net
290 hp/216 kW
Engine Model
Cat® C13
18
Base Power (1st Gear) – Net
304 hp/227 kW
Engine Model
Cat® C13
24
Net Power – EEC 80/1269
535 hp/399 kW
Bore
5.4 in/137.2 mm

Cat 18 Motor Grader Gallery

Cat 18 Motor Grader
Cat 18 Motor Grader
Cat 18 Motor Grader
Cat 18 Motor Grader
Cat 18 Motor Grader
Cat 18 Motor Grader


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Caterpillar
Written by Caterpillar

Caterpillar Inc. is the world’s leading manufacturer of construction and mining equipment, off-highway diesel and natural gas engines, industrial gas turbines and diesel-electric locomotives.

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