SAE Off-Highway Engineering 2003-10-01

Abstract
Content
  • Off-highway CVTs
    A continuously variable transmission can improve the fuel efficiency of heavy-duty diesels by matching the engine's torque/speed to the applied load through the smooth torque multiplication of the transmission.
  • Hydraulics for economics
    The design of a digitally controlled hydraulic fan drive from Denison Hydraulics is said to help diesel engines run leaner and cleaner.
  • Telematics boosts productivity
    Advances in electronic technology enables equipment owners and operators to monitor not only usage, but location of equipment.
  • A dumper on tracks
    Industrial vehicles featuring composite rubber-tracked drive systems have become increasingly popular over the past 10 years, carving out a respectable niche in many specialized industries.
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United States