Medium and Large Excavators: Komatsu

November 2009 Vol. 64 No. 11

The PC138USLC-8 short tail swing excavator has a net horsepower of 92 and an operating weight of 31,107 to 32,568 pounds.

The common rail injection engine increases power and lower emissions as compared to the previous model. The engine is EPA Tier 3 emissions regulations certified. The hydraulic system has a single pump double-flow system and pump flow merge divide valve improves swing acceleration and steering performance.

The 7-inch monitor displays data in 12 languages for global support. The multi-function color monitor has a Power Mode, Economy Mode, Lifting Mode, Breaker Operation and Attachment Mode. Fingertip command of two different breaker and attachment flow selections provides a four flow settings that can be easily adjusted to match the demand of the attachment on hand. 866.513.5778, www.komatsuamerica.com