The Komatsu PC390LC-8M0 crawler excavator produced in 2022-2026, is listed with an operating weight of 87,964 lb (39.9 t), engine power of 260 hp (194 kW) and a maximum digging depth of 19.9 ft (6.05 m).
Komatsu Crawler Excavator Specifications
Crawler Excavator • 2022-2026 • SAA6D114E-3
Weight: 87,964 lb (39.9 t)Power: 260 hp (194 kW)Dig depth: 19.9 ft (6.05 m)
Key specifications
87,964 lb (39.9 t)Operating weight
260 hp (194 kW)Engine power
19.9 ft (6.05 m)Digging depth
33 ft (10.07 m)Horizontal reach
27.6 in (700 mm)Track width
2022-2026Years
Useful excavator charts
Charts appear only when enough usable specifications are available.
Digging geometry
Dig depth
19.9 ft
Reach
33 ft
Transport dimensions
Length
35.5 ft
Width
11 ft
Height
12 ft
Bucket capacity range
Minimum
3 yd³
Maximum
3.7 yd³
Model spec snapshot
Main numeric specifications for this excavator.
87,964 lbWeight
260 hpPower
How the Komatsu PC390LC-8M0 compares
Comparison is against Komatsu crawler excavators in the same broad operating-weight class where enough comparable data exists.
Engine power
260 hp
3% below avg
51st percentile
Digging depth
19.9 ft
24% below avg
2nd percentile
Horizontal reach
33 ft
15% below avg
4th percentile
Engine power260 hp
Low 197 hpAverage 269 hpHigh 362 hp
About 3% below the peer average.
Digging depth19.9 ft
Low 20.1 ftAverage 26.3 ftHigh 41.2 ft
About 24% below the peer average.
Horizontal reach33 ft
Low 32.3 ftAverage 38.7 ftHigh 60 ft
About 15% below the peer average.
This model Peer average
Crawler excavator information
Manufacturer
Komatsu
Model
PC390LC-8M0
Years of manufacture
2022-2026
Model series
PC
Operating specifications
Operating weight
87,964 lb (39.9 t)
Minimum bucket capacity
3.01 yd³ (2.3 m³)
Maximum bucket capacity
3.66 yd³ (2.8 m³)
Bucket width
6.1 ft (1.86 m)
Maximum digging depth
19.9 ft (6.05 m)
Maximum horizontal reach
33 ft (10.07 m)
Engine and emissions
Engine manufacturer
Komatsu
Engine model
SAA6D114E-3
Engine power
260 hp (194 kW)
Cylinders
6
Cylinder bore × stroke
4.49 × 5.31 in (114 × 135 mm)
RPM at maximum torque
1950 rpm
Emission level
Tier 3 / EU Stage 3A
Diesel particulate filter
Yes
Dimensions and transport
Transport length
35.5 ft (10.82 m)
Transport width
11 ft (3.34 m)
Transport height
12 ft (3.66 m)
Track width
27.6 in (700 mm)
Equipment and features
Air conditioning
No
Blade
No
Cabin adjustment
No
Material handling excavator
No
Overload alert
No
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.
