Spec Sheet: Kohler KD440 Diesel Air-Cooled Engine

February 28, 2013

Mission Critical Builds Need Mission Critical Partnerships

The Home Depot Launches AI-Powered Blueprint Takeoffs for Faster Project Estimates

Beyond the Weld: How Your Engine Impacts Uptime, Payload and Profit

For mobile welding professionals, success starts with dependable equipment you can trust, no matter where the job takes you. Consistent weld quality is heavily influenced by an often-overlooked component: the engine. Not all engines are created equal. The specific engineering, performance and reliability of your power source have a direct impact on your weld quality, efficiency and bottom line.

Vanguard Miller 1200x628

Sponsored Content

Mission Critical Builds Need Mission Critical Partnerships

Sunbelt Rentals

Equipment rental meets expert support. We're with you from bid to commissioning with the tools and tech that reduce waste and boost efficiency.

Mission Critical Builds Need Mission Critical Partnerships

Fleet Maintenance

Perkins Partners With Trackunit to Improve Engine Diagnostics, Reduce Downtime

Perkins Engines Inc.

Perkins has joined Trackunit’s Works With program to deliver advanced engine diagnostics through a new app, helping equipment owners cut downtime and improve maintenance planning.

Taw4 Adobe Stock 1499587066

Caterpillar Launches Cat C32B Diesel Engine

Caterpillar Inc. - Industrial Engines & Power Systems

Available now worldwide, the new 32.1-liter, 12-cylinder engine features design improvements to boost power density and reliability while extending the time between rebuilds when compared with the previous generation engine on newly developed engine ratings.

Caterpillar Cat C32 B Diesel Engine

Yanmar Launches New Diesel Engine Series for Next-Generation Industrial Equipment

Yanmar introduces the 4TN86DHT engine lineup, offering 59 HP, fuel efficiency, and Tier 4/Stage V compliance for industrial machinery.

Yanmar 4 Tn86 Dht Engine

Yanmar USA

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Isuzu Engines Celebrates 50 Years

Isuzu Commercial Truck of America

This year, 2025, marks 50 years of powering the construction, equipment rental, and off-road equipment markets for Isuzu.

Fleet Maintenance

26 Products to Help You Master Fleet Maintenance

Don't let equipment performance problems slow productivity on your jobsite. Learn how to overcome these issues with Equipment Today's roundup of the latest fleet maintenance products available to help contractors refine maintenance operations.

Western Global's DEF550 offers a rugged and durable DEF tank solution that is engineered to withstand the harsh environments of rental, construction and fuel distribution operations.

Equipment Today Releases 2025 Annual Equipment Showcase

Designed to highlight hundreds of next level solutions for challenge construction jobsites, this year's showcase delivers the top equipment solutions in eight main categories, all aimed at improving your business and its jobsite operations.

Equipment Today's Annual Equipment Showcase highlights hundreds of today's latest product releases in earthmoving, attachments, lift equipment, worksite equipment, fleet maintenance, trucks and transportation, roadbuilding, and technology.

Trucks & Accessories

Mack Trucks Announces New Rear Axle and Engine for MD Series

Mack Trucks Inc.

When paired with the 325 hp engine rating and the Allison 3000RDS transmission, the Mack MD is now capable of increased towing capacity if the customer has a trailer.

The new engine being offered is a Cummins B6.7 with up to 325 hp. The new rear axle is designed for a Gross Axle Weight Rating (GAWR) of up to 23,000 lbs.

Top 3 Things to Understand About Environmental Funding and Emissions Regulations

Engine Technology Forum

The changes in emissions regulations under the new administration come with hesitance and apprehension for many companies and contractors.

The uncertainty of the follow-through of previous regulations is gripping many industries, especially the construction and trucking industries.

Other Components

RoadFlex and Konexial Collaborate to Improve Fleet Fuel Risk Management

RoadFlex and Konexial have teamed up to create an integrated fuel management solution designed to help fleets reduce costs, prevent fraud, and optimize operational efficiency.

The RoadFlex-Konexial partnership delivers a next-generation fuel management solution that ensures fleets stay ahead in an increasingly competitive industry.

Trucks & Accessories

3 Evolving Trends Shaping the Future of Work Trucks at WTW 2025

NTEA | The Association for the Work Truck Industry

Here is a round-up of just a few of the trends we saw at Green Truck Summit.

The Green Truck Summit at Work Truck Week 2025 was able to highlight and explain some of the emerging trends in the sustainable and technological sectors of the industry.

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