Yanmar Europe is using INTERMAT to reveal a new series of water-cooled industrial diesel engines that meet the new EPA Tier 4 and EU Stage IIIB off-highway emission regulations up to 56kW. Based on its TNV series, the new range includes 10 models in three- and four-cylinder formats with indirect and direct injection, and ranging from 10kW to 56kW. Four of these new engines, the 3TNV80F, 3TNV88C, 3TNV86CT and 4TNV98C, are at INTERMAT 2012. Engines over 19kW use an ECU-controlled common rail fuel injection, c
February 6, 2012
Read time: 1 min
2293 Yanmar Europe is using INTERMAT to reveal a new series of water-cooled industrial diesel engines that meet the new EPA Tier 4 and EU Stage IIIB off-highway emission regulations up to 56kW.
Based on its TNV series, the new range includes 10 models in three- and four-cylinder formats with indirect and direct injection, and ranging from 10kW to 56kW.
Four of these new engines, the 3TNV80F, 3TNV88C, 3TNV86CT and 4TNV98C, will be shown at INTERMAT 2012.
Engines over 19kW use an ECU-controlled common rail fuel injection, cooled EGR, a new throttle valve and a diesel particulate filter (DPF). A new diagnostic system called Yanmar SA-D, and the remote monitoring system Yanmar SA-R, provide real-time engine status and allow pro-active servicing to be carried out.
Yanmar Europe is using Intermat to reveal a new series of water-cooled industrial diesel engines that meet the new EPA Tier 4 and EU Stage IIIB off-highway emission regulations up to 56kW. Based on its TNV series, the new range includes 10 models in three- and four-cylinder formats with indirect and direct injection, and ranging from 10kW to 56kW. Four of these new engines, the 3TNV80F, 3TNV88C, 3TNV86CT and 4TNV98C, will be shown at Intermat 2012. Engines over 19kW use an ECU-controlled common rail fuel in
Launched at INTERMAT in prototype form, the SV100-1 is now Yanmar’s largest excavator. Tipping the scales at 10.3tonnes, the reduced tailswing midi excavator gets a two-piece boom and additional counterweight. Powered by a 54.7kW 4TNV98T engine, the excavator offers a 4.48m dig depth, sits on 450mm wide rubber tracks, and measures 2.3m wide. A fourth auxiliary circuit is available as an option.
John Deere Power Systems unveiled its solution for EU Stage IV emissions regulations at INTERMAT.
It saw the company introduce an SCR catalyst and diesel exhaust fluid dosing unit to its Stage IIIb engine platforms from 56-560kW. “SCR was not our preferred technology path but it has proved to be the best way for us to maintain particulate levels while reducing NOx to meet EU Stage IV emissions regulations,” explained Xavier Adam, market planning manager for John Deere Power Systems.
