The Komatsu PC138US-11E0 crawler excavator produced in 2016-2022, is listed with an operating weight of 37,545 lb (17 t), engine power of 97 hp (72 kW), a bucket capacity of 0.99 yd³ (0.76 m³) and a maximum digging depth of 18 ft (5.48 m).
Komatsu Crawler Excavator Specifications
Crawler Excavator • 2016-2022 • SAA4D95LE-7
Weight: 37,545 lb (17 t)Power: 97 hp (72 kW)Bucket: 0.99 yd³ (0.76 m³)Dig depth: 18 ft (5.48 m)
Key specifications
37,545 lb (17 t)Operating weight
97 hp (72 kW)Engine power
0.99 yd³ (0.76 m³)Bucket capacity
18 ft (5.48 m)Digging depth
27.2 ft (8.3 m)Horizontal reach
20,952 lbf (93 kN)Tear-out force
19.7 in (500 mm)Track width
2016-2022Years
Useful excavator charts
Charts appear only when enough usable specifications are available.
Digging geometry
Dig depth
18 ft
Reach
27.2 ft
Transport dimensions
Length
24.2 ft
Width
8.5 ft
Height
9.2 ft
Model spec snapshot
Main numeric specifications for this excavator.
37,545 lbWeight
97 hpPower
0.99 yd³Bucket
20,952 lbfTear-out
How the Komatsu PC138US-11E0 compares
Comparison is against Komatsu crawler excavators in the same broad operating-weight class where enough comparable data exists.
Engine power
97 hp
6% below avg
47th percentile
Bucket capacity
0.99 yd³
20% below avg
60th percentile
Digging depth
18 ft
7% below avg
31st percentile
Horizontal reach
27.2 ft
4% below avg
33rd percentile
Engine power97 hp
Low 79 hpAverage 104 hpHigh 130 hp
About 6% below the peer average.
Bucket capacity0.99 yd³
Low 0.49 yd³Average 1.24 yd³High 1.83 yd³
About 20% below the peer average.
Digging depth18 ft
Low 14.4 ftAverage 19.4 ftHigh 26.1 ft
About 7% below the peer average.
Horizontal reach27.2 ft
Low 20.3 ftAverage 28.3 ftHigh 35.9 ft
About 4% below the peer average.
Tear-out force20,952 lbf
Low 9,321 lbfAverage 19,163 lbfHigh 27,651 lbf
About 9% above the peer average.
This model Peer average
Crawler excavator information
Manufacturer
Komatsu
Model
PC138US-11E0
Years of manufacture
2016-2022
Model series
STSCE
Undercarriage
LC
Boom
MB
Operating specifications
Operating weight
37,545 lb (17 t)
Bucket capacity
0.99 yd³ (0.76 m³)
Bucket width
3.5 ft (1.07 m)
Maximum digging depth
18 ft (5.48 m)
Maximum horizontal reach
27.2 ft (8.3 m)
Tear-out force
20,952 lbf (93 kN)
Engine and emissions
Engine manufacturer
Komatsu
Engine model
SAA4D95LE-7
Engine power
97 hp (72 kW)
Displacement
199 cu in (3.3 L)
Cylinders
4
Cylinder bore × stroke
3.74 × 4.53 in (95 × 115 mm)
RPM at maximum torque
2050 rpm
Emission level
Tier 4f
Diesel particulate filter
Yes
Dimensions and transport
Transport length
24.2 ft (7.38 m)
Transport width
8.5 ft (2.59 m)
Transport height
9.2 ft (2.81 m)
Track width
19.7 in (500 mm)
Equipment and features
Air conditioning
Yes
Blade
Yes
Cabin adjustment
No
Material handling excavator
No
Overload alert
Yes
Hydraulic quick hitch
No
Mechanical quick hitch
No
Track adjustment
No
Disclaimer: Specifications should be verified against the official machine documentation and confirmed on the Komatsu USA website.
