Komatsu · Hydraulic Excavator

Komatsu PC138US-10 Specs

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Komatsu

Overview

The Komatsu PC138US-10 is a hydraulic excavator listed in the Heavy Equipment Hub equipment database with structured specifications for comparison, research, and machine selection. Key specification points include engine power of 94 hp, operating weight of 32,783 lb, travel speed of 3.2 mph, fuel capacity of 52.9 gal and hydraulic capacity of 18.3 gal. This model can be reviewed for excavation, trenching, loading, site preparation, and fleet comparison workflows. Use the full specifications table to compare the Komatsu PC138US-10 against similar hydraulic excavator models by power, weight, capacity, dimensions, speed, and other technical values.

Key Specifications

Operating Weight
32,782.80
lb

Net Power
93.50
hp

Gross Power
97.30
hp

Full Specifications

25 specs

Dimensions

Ground Clearance 1.30 ft / 0.40 m

Height to Top of Cab 9.24 ft / 2.82 m

Length of Track on Ground 11.85 ft / 3.61 m

Removal Counterweight Clearance 3 lb / 1 kg

Tail Swing Radius 4.86 ft / 1.48 m

Engine

Cooling System Fluid Capacity 4.70 gal / 17.8 L

Displacement 199 cu in / 3.3 L

Engine Make 2238

Engine Model SAA4D95LE-6

Engine Oil Capacity 3.10 gal / 11.7 L

Fuel Capacity 52.90 gal / 200.2 L

Gross Power 97 hp / 72.6 kW

Hydraulic System Fluid Capacity 18.30 gal / 69.3 L

Net Power 94 hp / 69.7 kW

Number of Cylinders 4

Operating Weight 32,783 lb / 14,870 kg

Power Measured @ 2,050 rpm

Swing Drive Fluid Capacity 0.70 gal / 2.6 L

Swing Speed 11 deg

Swing Torque 24,339.60 deg

Undercarriage

Drawbar Pull 27,558 lb / 12,500 kg

Max Travel Speed 3.17 mph / 5.1 km/h

Number Of Carrier Rollers Per Side 7

Number Of Shoes Per Side 43

Number of Track Rollers per Side 1

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Frequently Asked Questions

What is the operating weight of the Komatsu PC138US-10? +

The Komatsu PC138US-10 has an operating weight of 32,783 lb (14,870 kg). This places it in a class suited for hydraulic excavator applications where ground pressure and transport weight are key considerations.

How powerful is the Komatsu PC138US-10 engine? +

The Komatsu PC138US-10 produces 97 hp (72.6 kW) of engine power. This output is typical for its weight class and designed to handle demanding Hydraulic Excavator work cycles efficiently.

What is the travel speed of the Komatsu PC138US-10? +

The Komatsu PC138US-10 has a maximum travel speed of 3.2 mph (5.1 km/h), enabling efficient movement between work areas on the job site.

How does the Komatsu PC138US-10 compare to similar Hydraulic Excavator models? +

You can compare the Komatsu PC138US-10 side by side with any other model using the Heavy Equipment Hub compare tool. Key comparison points include engine power, operating weight, digging depth, hydraulic flow, and overall dimensions.