New engine architecture from Perkins will help the firm deliver emissions solutions to meet future regulations. In Europe the Stage V requirements are being finalised but Perkins says that it will be ready with its new technology.
Yanmar’s two latest diesels, the 4TN101 and 4TN107, are said to combine high power density with low fuel consumption. According to Carlo Guidici, sales director for Yanmar Europe: “The engines have 10% lower fuel consumption than the average for the competition.” With power outputs ranging from 90-155kW, the 4.6litre 4TN107 can provide a power density of 33.7kW/litre, which the firm claims is the highest in its class, while it delivers 805Nm of torque.
The issue of power density is important and Guidici
Existing mix plants can be upgraded significantly by retrofitting, as has been seen by a plant upgrade for a client in Mintraching, close to Regensburg in Bavaria
