The Komatsu PC138US-8 crawler excavator produced in 2008-2013, is listed with an operating weight of 30,865 lb (14 t), engine power of 97 hp (72 kW) and a maximum digging depth of 19.4 ft (5.9 m).
Komatsu Crawler Excavator Specifications
Crawler Excavator • 2008-2013 • SAA4D95LE-5
Weight: 30,865 lb (14 t)Power: 97 hp (72 kW)Dig depth: 19.4 ft (5.9 m)
Key specifications
30,865 lb (14 t)Operating weight
97 hp (72 kW)Engine power
19.4 ft (5.9 m)Digging depth
28.6 ft (8.72 m)Horizontal reach
15,961 lbf (71 kN)Tear-out force
19.7 in (500 mm)Track width
2008-2013Years
Useful excavator charts
Charts appear only when enough usable specifications are available.
Digging geometry
Dig depth
19.4 ft
Reach
28.6 ft
Transport dimensions
Length
24 ft
Width
8.9 ft
Height
8.5 ft
Model spec snapshot
Main numeric specifications for this excavator.
30,865 lbWeight
97 hpPower
15,961 lbfTear-out
How the Komatsu PC138US-8 compares
Comparison is against Komatsu crawler excavators in the same broad operating-weight class where enough comparable data exists.
Engine power
97 hp
7% below avg
42nd percentile
Digging depth
19.4 ft
In line with avg
50th percentile
Horizontal reach
28.6 ft
In line with avg
57th percentile
Tear-out force
15,961 lbf
17% below avg
17th percentile
Engine power97 hp
Low 79 hpAverage 104 hpHigh 130 hp
About 7% below the peer average.
Digging depth19.4 ft
Low 14.4 ftAverage 19.4 ftHigh 26.1 ft
In line with the peer average.
Horizontal reach28.6 ft
Low 20.3 ftAverage 28.3 ftHigh 35.9 ft
In line with the peer average.
Tear-out force15,961 lbf
Low 9,321 lbfAverage 19,163 lbfHigh 27,651 lbf
About 17% below the peer average.
This model Peer average
Crawler excavator information
Manufacturer
Komatsu
Model
PC138US-8
Years of manufacture
2008-2013
Model series
PC
Undercarriage
LC
Boom
MB
Operating specifications
Operating weight
30,865 lb (14 t)
Maximum digging depth
19.4 ft (5.9 m)
Maximum horizontal reach
28.6 ft (8.72 m)
Tear-out force
15,961 lbf (71 kN)
Engine and emissions
Engine manufacturer
Komatsu
Engine model
SAA4D95LE-5
Engine power
97 hp (72 kW)
Displacement
199 cu in (3.3 L)
Cylinder bore × stroke
3.74 × 4.53 in (95 × 115 mm)
Maximum torque
264 lb-ft (358 Nm)
RPM at maximum torque
1500 rpm
Emission level
Stage IIIA
Diesel particulate filter
No
Dimensions and transport
Transport length
24 ft (7.3 m)
Transport width
8.9 ft (2.7 m)
Transport height
8.5 ft (2.6 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.
