Expert dozer operators spend years fine-tuning their skills to master precision grading. To help operators with less experience develop confidence in the cab, OEMs are producing machines designed for smoother control with fewer inputs. These dozers are packed with technology features that elevate the capability of the operator, whatever their skill level, allowing them to execute high-quality work, faster. Here's a look at recent dozer and machine control introductions that are designed to give every operator an edge on the job site.
Caterpillar's new D8 dozer is designed to make it easier for operators to transition between machines of different sizes, and it offers a suite of technology that assists the operator with a range of functions. The 10-inch touchscreen in the cab has built-in key features assistance that will give operators an overview of the machine and its technologies and provide helpful tips. The new Cat D8 is also remote-control ready for Cat Command, via either a Command console for line-of-sight operation or a Command station for non-line-of-sight operation.
Liebherr has designed its Generation 8 dozers for easier operator control. The Generation 8 lineup includes the PR 716 G8, PR 736 G8, PR 746 G8, and flagship PR 776 G8.
On all of the G8 dozers, hydrostatic travel drive provides smooth operation under fluctuating load conditions. The engine runs at an optimal RPM while adjusting the ground speed automatically with independent drives for each track, keeping operators confident that they will have excellent stability and reduced track slip even on slopes.
These machines all feature integrated operator assistance systems that automatically adjust blade positioning, and all G8 dozers are GNSS-ready from the factory.
Liebherr's new Free Modelling operator assistance system gives operators the power to create and edit 3D models directly from their dozer cab in real time, allowing them to respond to changing job site conditions. This cost-efficient solution saves on labour and re-work costs while maximizing resource allocation in applications that do not require pinpoint precision, such as right-of-way road construction.
Free Modelling reduces the need for dedicated site surveyors and allows the operator to adapt the site plan immediately if an unexpected obstacle is encountered. Liebherr says that this flexibility is particularly valuable on job sites where conditions can change due to weather, traffic, or other unforeseen factors. Access to real-time data allows the operator to stay up to date with the current job site and eliminates the risk of following outdated plans.
Sweden-based Unicontrol offers automatic grade control for dozers and recently announced compatibility of its automated grading precision tools with Liebherr machines.
Unicontrol calls its systems an accessible option for customers seeking a streamlined machine control system and aims to reduce barriers to adoption. Those barriers include system complexity and high costs.
Unicontrol's automatic grading control for dozers provides centimetre-level accuracy when grading. It allows the operator to set the desired slope or grade reference, and the dozer blade will hold it. By automatically adjusting the blade height and tilt, Unicontrol Automatic Grading Control enables operators to easily achieve and maintain a smooth surface, slope, or grade.
Updated 700, 750, and 850 P-Tier dozers were introduced in 2025 and are all compatible with the latest SmartGrade features. John Deere has also introduced larger touchscreens on the dozers, which simplifies navigation and setup.
Alongside the P-Tier dozers, John Deere introduced the 850 X-Tier dozer. In addition to SmartGrade, this advanced machine features a diesel-electric E-Drive that optimizes torque delivery. The tracks are controlled independently, giving operators maximum control and confidence when side cutting into slopes, carrying materials around corners, and doing full power turns.
This article originally appeared in the January 2026 issue of Heavy Equipment Guide.
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Moline, IL
US, 61265
Website:
deere.com
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Peoria, IL
US, 61629
Website:
cat.com
1015 Sutton Drive
Burlington, ON
CA, L7L 5Z8
Website:
liebherr.com/en/can/about-liebherr/liebherr-worldwide/canada/liebherr-in-canada.html
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