The Komatsu PC228US-LC-8 crawler excavator produced in 2007-2014, is listed with an operating weight of 50,706 lb (23 t), engine power of 148 hp (110 kW) and a maximum digging depth of 23 ft (7 m).
Komatsu Crawler Excavator Specifications
Crawler Excavator • 2007-2014 • SAA6D107E-1
Weight: 50,706 lb (23 t)Power: 148 hp (110 kW)Dig depth: 23 ft (7 m)
Key specifications
50,706 lb (23 t)Operating weight
148 hp (110 kW)Engine power
23 ft (7 m)Digging depth
32.4 ft (9.87 m)Horizontal reach
24,729 lbf (110 kN)Tear-out force
23.6 in (600 mm)Track width
2007-2014Years
Useful excavator charts
Charts appear only when enough usable specifications are available.
Digging geometry
Dig depth
23 ft
Reach
32.4 ft
Transport dimensions
Length
29.5 ft
Width
9.8 ft
Height
9.8 ft
Model spec snapshot
Main numeric specifications for this excavator.
50,706 lbWeight
148 hpPower
24,729 lbfTear-out
How the Komatsu PC228US-LC-8 compares
Comparison is against Komatsu crawler excavators in the same broad operating-weight class where enough comparable data exists.
Engine power
148 hp
12% below avg
19th percentile
Digging depth
23 ft
5% below avg
70th percentile
Horizontal reach
32.4 ft
9% below avg
32nd percentile
Tear-out force
24,729 lbf
28% below avg
3rd percentile
Engine power148 hp
Low 123 hpAverage 167 hpHigh 213 hp
About 12% below the peer average.
Digging depth23 ft
Low 18.8 ftAverage 24.2 ftHigh 47.8 ft
About 5% below the peer average.
Horizontal reach32.4 ft
Low 29.3 ftAverage 35.5 ftHigh 60 ft
About 9% below the peer average.
Tear-out force24,729 lbf
Low 24,859 lbfAverage 34,571 lbfHigh 44,323 lbf
About 28% below the peer average.
This model Peer average
Crawler excavator information
Manufacturer
Komatsu
Model
PC228US-LC-8
Years of manufacture
2007-2014
Model series
PC
Undercarriage
LC
Boom
MB
Operating specifications
Operating weight
50,706 lb (23 t)
Maximum digging depth
23 ft (7 m)
Maximum horizontal reach
32.4 ft (9.87 m)
Tear-out force
24,729 lbf (110 kN)
Engine and emissions
Engine manufacturer
Komatsu
Engine model
SAA6D107E-1
Engine power
148 hp (110 kW)
Displacement
408 cu in (6.7 L)
Cylinders
6
Cylinder bore × stroke
4.21 × 4.88 in (107 × 124 mm)
Emission level
IIIA
Diesel particulate filter
No
Dimensions and transport
Transport length
29.5 ft (9 m)
Transport width
9.8 ft (3 m)
Transport height
9.8 ft (3 m)
Track width
23.6 in (600 mm)
Equipment and features
Air conditioning
Yes
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.
