May 2012
Development of a Common Dual Axle VNT™ for Single and Two-Stage Off-Highway Applications
Honeywell launched the latest generation DutyDrive VNT for off-highway on John Deere’s 9.0L Tier4 engine. Developments made to the VNT stage resulted in improved efficiency and allowed over 20 unique power ratings, including both two-stage and single stage air systems, with the same turbo design. The turbo also features an integrated electro-hydraulic actuation system developed to operate in high-temperature, high-vibration environments in a compact package size.
Publisher:
Institution of Mechanical Engineers, London, UK
