The Caterpillar 140H motor grader introduces various enhancements to the technology pioneered with the classic 140G.

Launched in 1995, the Caterpillar 140H was originally manufactured at Caterpillar plants in the United States, Australia and Brazil, with China starting production of this motor grader in 2005. The model remains extremely popular, with over 14,200 of the graders produced to date.

Caterpillar 140H motor graders for sale at KH Plant

KH Plant restores 140H motor graders to "like new" condition, from the frame up. Our rebuilt graders are engineered to meet the highest technical and quality standards. The result is that our 140H motor graders match the performance and appearance of brand new graders, despite being available at a fraction of the price.

If you'd like more information about purchasing a restored Caterpillar 140H motor grader, contact us and we'll be happy to assist.

Cat 140H grader for sale in South AfricaCaterpillar 140H Grader

Cat 140H Grader140H Motor Grader


Caterpillar 140H features

The Caterpillar 140H boasts a turbocharged 3306 engine capable of producing between 150 and 185 flywheel horsepower. It provides eight speeds in forward motion and six in reverse, and features a direct drive powershift transmission with electronic control.

Model specifications may vary depending on the place and year of manufacture for a particular Caterpillar 140H grader.


Blade base

2570 mm

Tandem axle wheelbase      

1520 mm


5920 mm

Height to top of cab   

3360 mm

Width over tyres

2440 mm

Overall length   

8310 mm



Cat 3306: 150hp, 6 cylinder


Direct drive powershift

Max speed (forward & reverse)

41 km/h

Turning radius


Hydraulic system

Closed-centre, constant-pressure system with variable displacement piston pump

Full specifications

Please visit our Caterpillar 140H specifications page if you would like to view more detailed specifications for the 140H.