Komatsu introduced three new Dash 10 excavators: PC240LC-10, PC360LC-10, and PC490LC-10. Each has Tier 4-Interim engines with 177, 257, and 359 horsepower, respectively.
Komatsu introduced three new Dash 10 excavators: PC240LC-10, PC360LC-10, and PC490LC-10. Each has Tier 4-Interim engines with 177, 257, and 359 horsepower, respectively. The PC240LC-10 weighs 55,000 pounds; PC360LC-10, 79,000 pounds; and the PC490LC-10, 108,000 pounds. Hydraulic systems have all-new componentry, including engine, pumps, motors and valves. The integrated design uses a closed center load sensing hydraulic system that matches engine speed to pump output for both light- and heavy-duty applications. Cabs have been mounted on viscous damper mounts for reduced vibration, and high-back, adjustable seat uses air suspension. Circle xxx on the reader service card
The 303E CR expands Caterpillar’s line of mini excavators, with the new machine offering an operating weight of 7,782 pounds.
E20 compact excavator replaces the 324 model. The 13.9-horsepower, Tier 4-compliant unit has maximum reach of 14 feet
Komatsu America’s 177-horsepower PC240LC-11 hydraulic excavator, using a Komatsu SAA6D107E-3B engine that is Tier 4-Final emissions certified, has an operating-weight range between 54,490 and 55,129 pounds.
Weighing in at 106,924 pounds in log-loader configuration, the Komatsu PC390LL-10 has a new Oregon OSHA ROPS/OPS/FOPS/TOPS/WBC certified forestry cab and features a swing system and undercarriage components from the next-size-larger Komatsu excavator.