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.
Earlier this year several manufacturers announced new European asphalt pavers being launched at bauma 2013, but more surprises were in store at the show - Mike Woof writes. At the beginning of 2013 a number of manufacturers revealed new asphalt pavers being launched at the bauma 2013 exhibition. BOMAG, Caterpillar, Vögele and Volvo CE all announced new asphalt pavers in the shape of the BF900, AP300D, -3 Series units and new wheeled P-6870C respectively. These machines were at the show and all attracted con
Terex Trucks has rolled out its flagship 38tonne TA400 articulated dump truck, the largest and first of the Volvo-owned company’s new generation hauler lineup.
Investments have been made to ensure increased durability and protection of truck components, including upgraded hydraulic hoses, electrical interfaces, transmission mountings and brake pipes.
To prolong hydraulic component lifecycles, Terex Trucks has introduced magnetic pressure filters that reduce the risk of contaminants entering the system
The crushing and screening phase is a crucial component in aggregate production and new development will help optimise performance - Mike Woof reports Crushing and screening is a key part of the quarrying cycle and has a huge impact on overall operating performance. Optimising operations will cut running costs, reduce materials wastage and also provide a more consistent product quality, boosting cost-effectiveness dramatically. An array of innovations were revealed to the market at the recent INTERMAT 2012
Trimble says that its latest Connected Site solutions offer improved efficiency for connecting workers, machines and projects across the planning, design and construction lifecycle. These technologies suit use by heavy civil contactors and site preparation contractors.
Trimble’s mix of hardware, software and mobility technologies streamlines communication and collaboration throughout the construction lifecycle, from planning, design and site preparation through to the finished project. Connecting people
