Tier 4 final emissions-certified hydraulic excavators have 758-hp SAA6D170E-7 23.15-liter engines with two Komatsu DPFs that do not require diesel exhaust fluid or a selective catalyst reduction ...
The PC1250-11 excavator is available as a mass excavation “SP” configuration and a “LC” version with a longer undercarriage. The Komatsu SAS6D170E-7 engine provides 758 horsepower at 1,800 rpm and ...