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
Read time: 1 min
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.
LiuGong is following up its introduction of its first E series excavator, the 922E, with a whole new range. The top-of-the-line model is the its 945E, which competes in the 45tonne class, features a 2.2m3 bucket and is powered by a Cummins diesel delivering 298kW. Also due are the 30tonne class 930E and 25tonne class 925E, which share similar features. The E-Series excavators are offered with the LiuGong Intelligent Power Control System (IPC), which provides more accurate matching and control over engine sp
Chinese firm Shantui has won an order for one of its compaction units from a customer in Algeria, while developing its operations in Angola
An SR32R trash compactor was shipped from Shantui’s production facility in Jining, Shina to the customer in Algeria and the unit is said to be performing well.
The company claims that reliability, durability, productivity and ease of maintenance are all features of this model. Shantui has supplied five of these units to North African customers over the past 12 m
Doosan Portable Power is launching a number of new products.
The packed stand will include redesigned and Stage IIIA compliant G40-IIIA and G60-IIIA generators, and new portable compressors including the Stage IIIA compliant 7/53, Stage IV compliant 12/154 and 12/254 and 7/125-10/110 Stage IIIB Dual Mode models.
Providing 40kVA and 60kVA of prime power respectively, the G40-IIIA and G60-IIIA models are part of the new platform of generators from Doosan that share a common design with the G80-IIIA to G200
Doosan Portable Power is launching a number of new products.
The packed stand will include redesigned and Stage IIIA compliant G40-IIIA and G60-IIIA generators, and new portable compressors including the Stage IIIA compliant 7/53, Stage IV compliant 12/154 and 12/254 and 7/125-10/110 Stage IIIB Dual Mode models.
Providing 40kVA and 60kVA of prime power respectively, the G40-IIIA and G60-IIIA models are part of the new platform of generators from Doosan that share a common design with the G80-IIIA to G200
