The Komatsu PC400LC-7 crawler excavator produced in 2003-2007, is listed with an operating weight of 102,998 lb (46.7 t), engine power of 347 hp (259 kW), a bucket capacity of 4.15 yd³ (3.17 m³) and a maximum digging depth of 30.4 ft (9.26 m).
Komatsu Crawler Excavator Specifications
Crawler Excavator • 2003-2007 • SAA6D125E-3
Weight: 102,998 lb (46.7 t)Power: 347 hp (259 kW)Bucket: 4.15 yd³ (3.17 m³)Dig depth: 30.4 ft (9.26 m)
Key specifications
102,998 lb (46.7 t)Operating weight
347 hp (259 kW)Engine power
4.15 yd³ (3.17 m³)Bucket capacity
30.4 ft (9.26 m)Digging depth
43.2 ft (13.18 m)Horizontal reach
31.5 in (800 mm)Track width
2003-2007Years
Useful excavator charts
Charts appear only when enough usable specifications are available.
Digging geometry
Dig depth
30.4 ft
Reach
43.2 ft
Transport dimensions
Length
39.1 ft
Width
11.6 ft
Height
10.7 ft
Model spec snapshot
Main numeric specifications for this excavator.
102,998 lbWeight
347 hpPower
4.15 yd³Bucket
How the Komatsu PC400LC-7 compares
Comparison is against Komatsu crawler excavators in the same broad operating-weight class where enough comparable data exists.
Engine power
347 hp
29% above avg
85th percentile
Bucket capacity
4.15 yd³
58% above avg
96th percentile
Digging depth
30.4 ft
16% above avg
90th percentile
Horizontal reach
43.2 ft
12% above avg
90th percentile
Engine power347 hp
Low 197 hpAverage 269 hpHigh 362 hp
About 29% above the peer average.
Bucket capacity4.15 yd³
Low 0.61 yd³Average 2.62 yd³High 4.26 yd³
About 58% above the peer average.
Digging depth30.4 ft
Low 20.1 ftAverage 26.3 ftHigh 41.2 ft
About 16% above the peer average.
Horizontal reach43.2 ft
Low 32.3 ftAverage 38.7 ftHigh 60 ft
About 12% above the peer average.
This model Peer average
Crawler excavator information
Manufacturer
Komatsu
Model
PC400LC-7
Years of manufacture
2003-2007
Model series
PC
Undercarriage
LC
Boom
MB
Operating specifications
Operating weight
102,998 lb (46.7 t)
Bucket capacity
4.15 yd³ (3.17 m³)
Bucket width
5.5 ft (1.68 m)
Maximum digging depth
30.4 ft (9.26 m)
Maximum horizontal reach
43.2 ft (13.18 m)
Engine and emissions
Engine manufacturer
Komatsu
Engine model
SAA6D125E-3
Engine power
347 hp (259 kW)
Displacement
674 cu in (11 L)
Cylinders
6
Cylinder bore × stroke
4.92 × 5.91 in (125 × 150 mm)
RPM at maximum torque
1850 rpm
Diesel particulate filter
No
Dimensions and transport
Transport length
39.1 ft (11.9 m)
Transport width
11.6 ft (3.54 m)
Transport height
10.7 ft (3.27 m)
Track width
31.5 in (800 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.
