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CATERPILLAR OIL & GAS ANNOUNCES CHINA NONROAD STAGE IV EMISSIONS-COMPLIANT ENGINES
Caterpillar Introduces China Nonroad Stage IV Emission Compliant Engines for use in Oil & Gas Applications
June 2022
Houston, Texas – Caterpillar Oil & Gas is pleased to announce the release of certified engine models compliant with the new China Nonroad (NR) Stage IV emissions regulation in 2022. The new emissions regulation sets a standard for engines or machinery rated at 560 kW or less. Cat® engines certified for the China Nonroad Stage IV emissions regulation include: C2.2, C4.4, C7.1, C9.3B, C13B, C15 and C18 (<560 kW).
Compared with China NR Stage III, the new China NR Stage IV emissions regulation sets requirements limiting particulate matter emissions by almost 90% and nitrogen oxide emissions by up to 50%. Caterpillar incorporates key building-block technologies from China Nonroad Stage III with ACERT® technology to achieve these emission limits: high pressure fuel system with refined injection controls, advanced air management systems, next generation turbocharger, upgraded electronics, and a suite of aftertreatment technologies.
“Caterpillar is committed to keep developing and manufacturing engine products with lower emissions, which definitely helps our customers achieve their emission reduction goals. The new certification – China Nonroad Stage IV, means Cat engines meet the latest emission regulations in China yet without compromising the performance, reliability and durability. By launching these engines, Caterpillar demonstrates key values of sustainable development,” commented Alan Zhang, Caterpillar Oil & Gas Greater China Region general manager.
To learn more about the engines or for purchasing information, speak with your local Cat dealer or visit online at cat.com/oilandgas.
About Caterpillar Oil & Gas:
Caterpillar Oil & Gas, with headquarters in Houston, Texas, consolidates all the sales and service activities for Caterpillar Inc.’s oil and gas power solutions. Since the 1930s, Caterpillar has manufactured engines for the oilfield and today provides premier power solutions with outputs from 31 to 16,000 kW. The sales and service network includes more than 2,100 dealer locations world-wide dedicated to support customers in the drilling, production, well service and gas compression segments.
More information is available at: www.cat.com/oilandgas
About Caterpillar:
With 2021 sales and revenues of $51.0 billion, Caterpillar Inc. is the world’s leading manufacturer of construction and mining equipment, off-highway diesel and natural gas engines, industrial gas turbines and diesel-electric locomotives. For nearly 100 years, we’ve been helping customers build a better, more sustainable world and are committed and contributing to a reduced-carbon future. Our innovative products and services, backed by our global dealer network, provide exceptional value that helps customers succeed. Caterpillar does business on every continent, principally operating through three primary segments – Construction Industries, Resource Industries and Energy & Transportation – and providing financing and related services through our Financial Products segment. Visit us at caterpillar.com or join the conversation on our social media channels.
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