Caterpillar cut operating speed to 1,500 rpm, upsizing hydraulic pumps so the 25-ton hoe can work as hard as the 320E it replaces at 10% better fuel efficiency Caterpillar reduced rated high-idle ...
The 323F L excavator has a 161-horsepower C7.1 engine, which gives it 9 percent better fuel efficiency than the E Series predecessor. An automatic engine speed control (lowers engine rpm when the ...
On display at CONEXPO-CON/AGG, the ES configuration delivers 20% more over-the-side lift capacity and has the stability to handle large work tools like thumbs and grapples. The 56,438-lb. 323F L ES ...
According to Caterpillar, the new Cat 323F L ES (Extreme Service) hydraulic excavator is a specially designed machine with reinforced structures and massive counterweight to take on the most severe ...