Kazakhstan High-Hour Diesel Equipment Shows Intermittent Oil-Pressure Loss During Speed Changes as Oil-Pump Drive-Gear Torque Transfer Is Investigated Case Background High-hour construction diesel equipment operating in Kazakhstan developed intermittent engine-oil pressure drops during rapid changes ...

UK Construction Equipment Develops Slow Multi-Function Joystick Response Despite Normal Main Hydraulic Pressure as Pilot-Filter Restriction Is Investigated Case Background Construction equipment operating in the United Kingdom developed sluggish joystick response across several hydraulic functions. ...

Indonesian Excavator Shows One-Side Heavy Travel Despite Normal Motor Supply Pressure as Travel Parking-Brake Release Is Investigated Case Background An excavator operating on a muddy construction site in Indonesia developed a one-side travel complaint. Boom, arm and swing functions remained normal, ...