Komatsu D31S-17 Crawler loaders research

2025
Komatsu D31S-17 Crawler loaders Technical specifications
General
Engine model
4D105-5
Operating weight
6,700 kg
Bucket capacity
0.84 cu m
Max speed forward
6.6 kph
Engine
Displacement
4326 cu cm
Net power
49.22 kw
Undercarriage
Tracks length
1 m
Ground pressure
0.53 bar
Number of track rollers per side
5
Track width
33.02 cm
Track gauge
1.45 m
Dimensions
Width over tracks
1.8 m
Length with bucket
4.15 m
Loader
Breakout force
6400.2 kg
Loader dump height
2.56 m
Loader dump reach
0.85 m
Tipping load
4259.24 kg
Service refill capacities
Cooling fluid cap
22.33 liters
Fuel cap
115.06 liters
Download datasheets
Komatsu D31S-17 vs Komatsu D31S-20

Komatsu D31S-17 Crawler loaders

Komatsu D31S-20 Crawler loaders
Engine model
4D105-5
S4D102E
Operating weight
6,700 kg
6,780 kg
Bucket capacity
0.84 cu m
0.84 cu m
Max speed forward
6.6 kph
6.6 kph
Market Average
-
-
price
-
-
Years
2025
2025
Displacement
4,326 cu cm
3,921 cu cm
Net power
49.22 kw
52.05 kw
Tracks length
1 m
1 m
Ground pressure
0.53 bar
0.53 bar
Number of track rollers per side
5
5
Track width
33.02 cm
33.02 cm
Track gauge
1.45 m
1.45 m
Width over tracks
1.8 m
1.8 m
Length with bucket
4.15 m
4.11 m
Breakout force
6,400.2 kg
6,395.66 kg
Loader dump height
2.56 m
2.56 m
Loader dump reach
0.85 m
0.82 m
Tipping load
4,259.24 kg
4,260.01 kg
Cooling fluid cap
22.33 liters
-
Fuel cap
115.06 liters
115.06 liters
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