The 12H grader guide: CAT 12H grader specs, dimensions, and uses

From levelling and flattening surfaces to digging and trenching, the Caterpillar 12H motor grader is a versatile, simple-to-use, and powerful tool for a variety of jobs and industry sectors. 

Comparing the Caterpillar model to other available options can help you make an informed decision on which equipment will best fit your grading needs. In this blog, we aim to provide you with all the necessary information about the specifications, dimensions, and uses of the 12H grader, as well as to compare it to other graders available on the market to help you determine if it is the right fit for your requirements. 

What are the specs of a 12H grader?

Stat

Value

Max. Power

165 hp @ 2000 rpm

Max. Weight

20,782 kg (45,818 lbs)

Engine

2236 C-9 ETA VHP

Common Attachments

Ripper tooth, grader bucket, and scarifier

Depth Of Cut

28.9 in

Lift Above Ground

18.9 in

Cylinders

Gears

8 forward, 6 reverse

 

What’s the difference between CAT 12H, 12M, and 12G motor graders?

Grader Model

Engine Power

Blade Width

Operating Weight

Best Used For

12M

165 hp

12 ft

45,254 lbs

Smaller jobs or tight spaces

12H

330 hp

12 ft

79,366 lbs

Mid-size jobs, highway construction

12G

449 hp

14 ft

88,800 lbs

Large-scale projects, mining operations

 

What can you use a 12H grader for?

  • Levelling or grading land for construction projects, such as building foundations, roadways, or parking lots

  • Smoothing and shaping terrain for agricultural purposes, including creating drainage ditches or land contours for irrigation

  • Preparing athletic fields or golf courses – including creating level surfaces and precise grading for proper drainage and playability

  • Smoothing and grading natural terrain to make accessible and safe trails, hiking paths, or bike paths

  • Preparing land for landscaping projects, such as creating level surfaces for gardens or lawns

 

What other grader manufacturer options are available besides CAT?

Caterpillar is not the only manufacturer of graders in the market – other popular brands of graders include John Deere, Komatsu, Volvo, and Hyundai

These manufacturers offer a range of models with different specs and features to cater to different construction needs.

  • John Deere, for example, offers the 672GP, which is a powerful grader that offers exceptional performance and ease of operation.

  • Komatsu offers the GD555-5, which is a high-performance grader with advanced features such as automatic blade control and a fuel-efficient engine.

  • Volvo offers the G930, which is a heavy-duty grader that has tires which can handle tough terrain and heavy loads.

  • Hyundai has their H930C: This grader is designed for maximum efficiency and features an advanced powertrain and electronic controls for maximum productivity.

 

Hire a 12H grader for your next project

When choosing a motor grader, it’s essential to estimate the specific needs of your project and the specs and features of the different models available. The 12G grader is a reliable purchase choice for those looking for powerful and reliable machine components that can handle tough terrain and heavy loads.

To gain access to a range of high-quality equipment, explore a range of suppliers all in one place through iseekplant, who can connect you to the 12G grader or other grading equipment you need for your job.