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.
Volvo Construction Equipment president Pat Olney has unveiled the low-emissions technology used in the company’s forthcoming Stage IV/Tier 4 Final-compliant machines. He also detailed the progress of investments in Europe and other international markets and announced the extensive development pipeline that will see a radically updated product range launched over the next two years.
Volvo Construction Equipment president Pat Olney has unveiled the low-emissions technology used in the company’s forthcoming Stage IV/Tier 4 Final-compliant machines. He also detailed the progress of investments in Europe and other international markets and announced the extensive development pipeline that will see a radically updated product range launched over the next two years.
A series of new advances in asphalt plant design are now coming to market - Mike Woof writes
Key innovations in asphalt plant designs from major manufacturers will offer clients reductions in running costs along with gains in quality control and output. Several of the leading manufacturers are introducing new models that will deliver efficiency gains, as well as options for greater mobility and/or versatility.
Swiss-based Ammann is introducing two new mobile plants, the EcoBatch and QuickBatch models,
