Turbocharger package cuts emissions and boosts fuel efficiency
Cummins’ latest turbocharger innovation has been extended to the 500-series, with an electronically wastegated turbocharger that delivers efficiency gains of up to 8% as a result of changes to the exhaust turbine. By more closely matching turbine wheels to the compressor, greater fuel efficiency is achieveable, said the firm. The 500-series turbocharger is also said to offer improved resistance to oil leakage by 200% over the current industry standard.
April 24, 2018
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Revised turbocharger means better turbine efficiency
196 Cummins’ latest turbocharger innovation has been extended to the 500-series, with an electronically wastegated turbocharger that delivers efficiency gains of up to 8% as a result of changes to the exhaust turbine. By more closely matching turbine wheels to the compressor, greater fuel efficiency is achieveable, said the firm. The 500-series turbocharger is also said to offer improved resistance to oil leakage by 200% over the current industry standard.
New engines with more power, advanced transmission control, improved cabs and better serviceability are amongst the key features of Caterpillar’s new C-Series ADTs. These are the 725C, 730C, and 730C EJ ejector models, which are said to meet customer demand for increased productivity, lower operating costs, better availability, long-term durability and high resale values.
New engines with more power, advanced transmission control, improved cabs and better serviceability are amongst the key features of Caterpillar’s new C-Series ADTs. These are the 725C, 730C, and 730C EJ ejector models, which are said to meet customer demand for increased productivity, lower operating costs, better availability, long-term durability and high resale values.
JCB has won an order for more than 800 machines from one of the UK’s leading rental firms - a deal worth more than US$44 million (£27mn). The lucrative A-Plant order for a huge fleet of micro, mini and midi excavators and 240 Loadall telescopic handlers is a big boost for JCB’s British factories, where all the machines will be made. Delivery of the new fleet to A-Plant’s extensive UK depot network begins this month through JCB dealer Greenshields JCB. The latest deal comes on the back of 550 machines order
Taking centre stage on the LiuGong stand at BICES was the new 970E, the largest excavator the firm has ever made. Following soon after the launch of the firm’s 50tonner, this new 70tonne class machine shares various design features with the rest of the recently developed E Series.
