Equipment Type

Caterpillar

Caterpillar says its midrange diesel engine models – Cat C7.1 ACERT and C9.3 ACERT spanning 175 to 440 horsepower – meet Tier 4 Interim/Stage IIIB emissions standards while producing fuel-consumption improvements of up to 5 percent compared to existing Tier 3 engines.

May 01, 2009

Caterpillar C7.1 ACERT diesel engineCaterpillar claims its midrange diesel engine models – Cat C7.1 ACERT and C9.3 ACERT spanning 175 to 440 horsepower – meet Caterpillar claims its midrange diesel engine models – Cat C7.1 ACERT and C9.3 ACERT spanning 175 to 440 horsepower – meet Tier 4 Interim/Stage IIIB emissions standards while producing fuel-consumption improvements of up to 5 percent compared to existing Tier 3 engines. Cat achieves the required 90-percent reduction in particulate matter and 45-percent reduction of oxides of nitrogen by adding to its ACERT technology series turbochargers (to improve both low- and high-end throttle response), and a suite of NOx reduction technologies to fit various equipment manufacturers’ needs.

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other Caterpillar Inc. products

B-Prefix hydraulic hammers, available in B4(s) and B6(s) silenced and B4 and B6 non-silenced versions, are designed for "plug-and-play" operation with a range of compact equipment, such as skid steer loaders, multi-terrain loaders, compact track loaders, mini hydraulic excavators (3- to 8-ton operating weights), and backhoe loaders.

B-Prefix hydraulic hammers, available in B4(s) and B6(s) silenced and B4 and B6 non-silenced versions, are designed for "plug-and-play" operation with a range of compact equipment, such as skid steer loaders, multi-terrain loaders, compact track loaders, mini hydraulic excavators (3- to 8-ton operating weights), and backhoe loaders.

Caterpillar PL61 pipelayer has 40,000 pounds of maximum load capacity

The 130-horsepower PL61 pipelayer has 40,000 pounds of maximum load capacity

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