The Komatsu PC230NHD-11E0 crawler excavator produced in 2017-2021, is listed with an operating weight of 51,831 lb (23.5 t), engine power of 165 hp (123 kW), a bucket capacity of 1.9 yd³ (1.45 m³) and a maximum digging depth of 19.5 ft (5.95 m).
Komatsu Crawler Excavator Specifications
Crawler Excavator • 2017-2021 • SAA6D107E-3
Weight: 51,831 lb (23.5 t)Power: 165 hp (123 kW)Bucket: 1.9 yd³ (1.45 m³)Dig depth: 19.5 ft (5.95 m)
Key specifications
51,831 lb (23.5 t)Operating weight
165 hp (123 kW)Engine power
1.9 yd³ (1.45 m³)Bucket capacity
19.5 ft (5.95 m)Digging depth
30.1 ft (9.16 m)Horizontal reach
36,374 lbf (162 kN)Tear-out force
21.7 in (550 mm)Track width
2017-2021Years
Useful excavator charts
Charts appear only when enough usable specifications are available.
Digging geometry
Dig depth
19.5 ft
Reach
30.1 ft
Transport dimensions
Length
31.6 ft
Width
8.3 ft
Height
10.5 ft
Model spec snapshot
Main numeric specifications for this excavator.
51,831 lbWeight
165 hpPower
1.9 yd³Bucket
36,374 lbfTear-out
How the Komatsu PC230NHD-11E0 compares
Comparison is against Komatsu crawler excavators in the same broad operating-weight class where enough comparable data exists.
Engine power
165 hp
In line with avg
48th percentile
Bucket capacity
1.9 yd³
12% above avg
66th percentile
Digging depth
19.5 ft
19% below avg
6th percentile
Horizontal reach
30.1 ft
15% below avg
4th percentile
Engine power165 hp
Low 123 hpAverage 167 hpHigh 213 hp
In line with the peer average.
Bucket capacity1.9 yd³
Low 0.61 yd³Average 1.69 yd³High 2.64 yd³
About 12% above the peer average.
Digging depth19.5 ft
Low 18.8 ftAverage 24.2 ftHigh 47.8 ft
About 19% below the peer average.
Horizontal reach30.1 ft
Low 29.3 ftAverage 35.5 ftHigh 60 ft
About 15% below the peer average.
Tear-out force36,374 lbf
Low 24,859 lbfAverage 34,571 lbfHigh 44,323 lbf
About 5% above the peer average.
This model Peer average
Crawler excavator information
Manufacturer
Komatsu
Model
PC230NHD-11E0
Years of manufacture
2017-2021
Model series
SCE
Boom
MB
Operating specifications
Operating weight
51,831 lb (23.5 t)
Bucket capacity
1.9 yd³ (1.45 m³)
Maximum digging depth
19.5 ft (5.95 m)
Maximum horizontal reach
30.1 ft (9.16 m)
Tear-out force
36,374 lbf (162 kN)
Engine and emissions
Engine manufacturer
Komatsu
Engine model
SAA6D107E-3
Engine power
165 hp (123 kW)
Displacement
408 cu in (6.7 L)
Cylinders
6
Cylinder bore × stroke
4.21 × 4.88 in (107 × 124 mm)
RPM at maximum torque
2000 rpm
Emission level
IV
Diesel particulate filter
No
Dimensions and transport
Transport length
31.6 ft (9.63 m)
Transport width
8.3 ft (2.54 m)
Transport height
10.5 ft (3.19 m)
Track width
21.7 in (550 mm)
Equipment and features
Air conditioning
No
Blade
No
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.
