Aftermarket Parts for Komatsu PC138USLC-11 Excavator

The Komatsu PC138USLC-11 excavator has been recognized in the industry for its outstanding performance and efficient construction capabilities. Loaded with a powerful engine, the excavator has a gross power of 97.3 horsepower at a rated speed of 2,050 rpm, ensuring that the equipment excels in a variety of digging tasks. With an operating weight of between 34,563 and 37,547 pounds, the excavator is equipped with a bucket capacity of 0.34 to 1.00 cubic yards, making it suitable for all types of construction and excavation projects.The 4-cylinder design, paired with a 3.74-inch bore and 4.53-inch stroke, and 199 cubic inches of piston displacement, provides the unit with powerful propulsion and digging capacity.
The hydraulic system is a key highlight of the Komatsu PC138USLC-11, with operating pressures of 5,050 psi, 5,050 psi, 4,240 psi, and 470 psi for the implement, travel, swing, and maneuvering circuits, respectively, which ensures that the excavator performs exceptionally well when digging, travelling, and maneuvering through all types of construction challenges. Overall, the Komatsu PC138USLC-11 excavator is an indispensable tool for modern construction projects due to its high workability and reliability. MyMROmarts is a professional aftermarket Komatsu parts supplier.

Komatsu PC138USLC-11 Excavator Specification

Brand Komatsu
Model PC138USLC-11
Horsepower 97.2 HP @ 2,050 rpm
Operating weight 34,563 - 37,547 lbs.
Bucket capacity 0.34 - 1.00 yd³
Number of cylinders 4
Bore 3.74 in
Stroke 4.53 in
Piston displacement 199 in³
SAE J1995 / Gross 97.3 HP
Rated rpm 2,050
Fan at maximum speed /Net 90.9 HP