[VIDEO] Cat K2-Series Dozer Eco Mode Brings Power Fast

New Eco Modes for Caterpillar’s D3K2, D4K2, D5K2 and D6K2 dozers reduce engine speed when full power is not required, and this video shows how quickly the power automatically returns when it’s needed

Sep 20, 2012
Latest in Dirt Work
Adobe Stock 548549202
5 Preconstruction Tips To Improve Mat Quality
April 28, 2026
Volvo Soil Compactor Sd70b 2324x1200
Volvo CE Adds New SD70 Soil Compactor to Lineup
March 11, 2026
Bobcat T86 2 Planer 8y9a1074 121625
Bobcat Company Unveils T86-2 Compact Track Loader as Part of Its Loader Evolution Lineup
March 3, 2026
Adobe Stock 561443062
When The Heat Is On: Safety Rollbacks Endanger Road Crews In The Sunbelt
September 4, 2025
Related Stories
Hqdefault 5d545321a0b6c
Dirt Work
[VIDEO] Restoring One of the World's Largest Dozers: 1950 HD19 Allis Chalmers
C630852 10782914
Dirt Work
Q & A: What Makes Caterpillar's Electric Drive D7E Dozer Tick?
K&E Excavating’s D7E uses half the fuel of the company’s previous model. The company owns 115 pieces of Cat equipment, including the D7E and a 349E (shown working in the background).
Dirt Work
K&E Excavating Says It's D7E Hybrid Dozer Cuts Fuel Costs in Half
Chuck Ulmer, a mechanic by trade, started his first business focusing on construction equipment and engine repair. After a decade repairing machines, he flipped his business model from construction equipment repair to equipment rental – and Construction Equipment Rental was born.
Dirt Work
Construction Equipment Rental Continues to Fill a Niche by Offering Hyundai Construction Equipment
More in Dirt Work
Blacktop
5 Preconstruction Tips To Improve Mat Quality
Wis-Coat Asphalt Maintenance
Mat quality starts long before the paver rolls.
Adobe Stock 548549202
Blacktop
Volvo CE Adds New SD70 Soil Compactor to Lineup
Volvo Construction Equipment
The latest addition to the Volvo Construction Equipment soil compaction range.
Volvo Soil Compactor Sd70b 2324x1200
Dirt Work
Bobcat Company Unveils T86-2 Compact Track Loader as Part of Its Loader Evolution Lineup
Bobcat Co.
Solving Today’s Jobsite Challenges
Bobcat T86 2 Planer 8y9a1074 121625
Blacktop
When The Heat Is On: Safety Rollbacks Endanger Road Crews In The Sunbelt
Heat safety has become a buzzword to health and safety professionals, but what happens when state's move to erode protections for workers?
Adobe Stock 561443062
Blacktop
Big Tech Roundtable 3.0: Automation Nation
Three of the biggest names in machine control and automation sit down to discuss the future of on the job robotics for road builders.
Img 3546
Dirt Work
SAKAI To Produce All Domestic Market Soil Compactors In U.S.
Sakai America, Inc.
The decision to shift production of SAKAI's SV204 soil compactor from Japan to Georgia is a big deal.
Sakai Sv204 First Us Production Unit In Front Of Ga Assembly Line
Blacktop
CM Labs Adds Single Drum Roller Simulation Curriculum
CM Labs Simulations, Inc.
The industry’s first single drum roller simulation training product integrates with CM Labs’ Intellia workforce training system platform and is designed to equip new operators with essential skills.
Roller 2
Blacktop
World Of Asphalt Preview Guide 2025
Don't miss all the newest products and equipment from the largest asphalt pavement expo of the year!
Outside of WOA 2024.
Blacktop
What Is The Pave/X Masters Program?
Just because the show is over until next year, doesn't mean the education ends. Stand out as a leader in the industry, sharpen your skills, and take advantage of team discounts to empower your entire crew.
Dsc00392 Edited
Blacktop
Compaction Is Key To Long-Lasting Driveway Pavements
Dynapac North America LLC
How can you be sure that the driveway you built will stand the test of time? Whatever the quality of the base material is, will reflect in the mat.
Brandon Noel, editor, on the left. Jesse Edgerton, Foreman, on the right.
Dirt Work
Automated Grade Control’s Steady Plow Toward Full Autonomy
The same construction equipment manufacturers who brought you automated grade control precision and efficiency anticipate full autonomy as the next leap forward.
Remote control is also used when performing grading operations under Stage 3 conditions. In this instance, the operator is not on board the vehicle but operating it from a separate location using a joystick or belly box.
Dirt Work
History Lesson: Motor Grader Attachments
Historical Construction Equipment Association
Elevating graders adapted to motor graders in the 1950s, excelling in excavation tasks and material handling with belt improvements.
One advantage of a motor grader/EGA outfit was that it required only one operator. But in some loading situations, a spotter rode out on the parent’s frame to direct hauler traffic, somewhat negating the labor savings. Courtesy: Ulrich Manufacturing Company Form 1231, n. d., HCEA Archives
Page 1 of 407
Next Page