Rock & Dirt Blog Construction Equipment News & Information

CASE Construction Equipment introduces the new CASE 1221F wheel loader, the newest and largest model in the company’s F Series wheel loader line. Designed with an 11.9-liter Tier 4 Interim-certified engine that delivers up to 355 horsepower (265 kilowatts), the CASE 1221F is built for heavy earthmoving and loading applications such as those encountered in […]

Have you checked out Caterpillar Inc.'s YouTube Channel? We found some great videos about Wheel Loader Maintenance and Inspections: Daily Walk Around - Walk around inspection guidelines for the Wheel Loader.   Linkage & Pins Lubrication Tips - Understanding Linkage & Pins lubrication.   Ground Engaging Tools - Ground Engaging Tools and when to maintain.   […]

CASE Construction Equipment will introduce new products and provide equipment demonstration opportunities at ICUEE 2013, held in Louisville, Kentucky October 1-3. ICUEE — the International Construction and Utility Equipment Exposition — provides contractors and utilities with one of the most extensive equipment demonstration venues in the construction industry. The CASE demonstration (outdoor booth K277) will […]

Designed specifically for lower-clearance applications, John Deere introduces the 8-foot tall, economical 204K and 304K Compact Wheel Loaders. Both machines include features to increase productivity, visibility, versatility, and lower daily operating costs. "The 204K and 304K are the next generation of John Deere compact wheel loaders designed on feedback from various landscape and agricultural customers," said Doug […]

CASE Construction Equipment will introduce new equipment and technologies for public works professionals at the 2013 International Public Works Congress & Exposition, held August 25-28 at McCormick Place in Chicago. Highlights of the CASE booth (#2019) will include the first public introduction of new products and other equipment built for public works fleets, including: The […]

New Machine Powered by Tier 4 Interim Engine Technology Komatsu America Corp. introduces the WA270-7 wheel loader. With a net horsepower of 149 hp (111 kW), the WA270-7 is powered by a Komatsu SAA6D107E-2 engine, which is EPA Tier 4 Interim and EU Stage 3B emission certified. Built upon a proven Tier 3 engine platform, […]

CASE Construction Equipment announced its 621F and 721F wheel loader Waste Handling models, with factory-installed protective guards in 16 key coverage areas, a mid-mounted cooling module that provides special cooling and advanced air filtration components for working in concentrated dust and debris-filled environments, and heavy duty axles that support solid tires. The 621F and 721F […]

The first production 988 articulated-steering wheel loader rolled off the line in 1963. The 5 cubic yard loader was powered by a six-cylinder Cat® D343 diesel. Initially, it was rated at 300 flywheel-horsepower, but this increased to 325 flywheel-horsepower in 1968. At this time, rock bucket capacity also grew to 6 cubic yards. Since the […]

Komatsu America Corp. introduces the WA320-7 wheel loader. With a net horsepower of 165 hp (123 kW), the WA320-7 is powered by a Komatsu SAA6D107E-2 engine and is EPA Tier 4 Interim and EU Stage 3B emission certified. Built upon a proven Tier 3 engine platform, Komatsu has leveraged its leadership in technology and innovation […]

The new 644K Hybrid Wheel Loader from John Deere is now available for value-driven customers looking to lower owning and operating costs. The 644K Hybrid utilizes two sources of energy: diesel and electric. The hybrid loader captures regenerated energy as it's being created and uses it to power the machine. "John Deere is committed to delivering the […]

Case Construction Equipment introduced the new Case 521F wheel loader, offering customers a 12 percent increase in fuel efficiency over the previous E Series model, while delivering faster acceleration and quicker cycle times. The machine is available in standard Z-bar, extended reach and tool-carrier models, and is the latest offering in the company’s F Series […]

Komatsu America Corp. introduces the WA470-7 wheel loader. With a net horsepower of 272 hp (203 kW), the WA470-7 is powered by a Komatsu SAA6D125E-6 engine and is EPA Tier 4 Interim and EU Stage 3B emission certified. Built upon a proven Tier 3 engine platform, Komatsu has leveraged its leadership in technology and innovation […]