Caterpillar equips every Tier 4 engine with ACERT™ Technology—a combination of electronic, fuel, air and aftertreatment components—based on engine size, the type of application and the geographic location in which it will work. Applying technologies systematically and strategically optimizes them to meet our customers’ high expectations for productivity, fuel efficiency, reliability and service life. The right technology fine-tuned for the right application results in:
IMPROVED FUEL EFFICIENCY Up to 5 percent improvement in fuel efficiency
POWER AND PERFORMANCE Integrated design boosts power and performance across applications
RELIABILITY through commonality and simplicity of design
MAXIMIZED UPTIME AND REDUCED COST with world-class support from the Cat dealer network
LONG LIFE Cat durability and long life to overhaul
MINIMIZED IMPACT of service and maintenance on operating costs
SMOOTH TRANSITION Design and modular aftertreatment pave the way for a smooth transition to Stage IV solution. No additional space required.
REDUCED EMISSIONS Up to 90 percent reduction in particulate matter (PM) and 50 percent reduction in Oxides of Nitrogen (NOx)
