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Komatsu D31PLL-17 Crawler dozers research

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2025

Komatsu D31PLL-17 Crawler dozers Technical specifications

General

Engine model

4D105-5

Operating weight

7,550 kg

Operational specifications

Drive type

HS

Blade width

3 mm

Engine

Displacement

4331 cu cm

Gross power

50.71 kw

Number of cylinders

4

Dimensions

Length with blade

4.27 m

Blade height

0.55 mm

Ground clearance

0.4 m

Width over tracks

2.96 m

Undercarriage

Number of shoes per side

46

Track pitch

15.49 cm

Tracks length

2 m

Number of track rollers per side

8

Track width

60.96 cm

Track gauge

1.92 m

Transmission

Number of reverse gears

3

Number of forward gears

3

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Download datasheets

Komatsu D31PLL-17 vs Komatsu D31PLL-18

Komatsu D31PLL-17 Crawler dozers

Komatsu D31PLL-18 Crawler dozers

General
Engine model
4D105-5
6D95L-1
Operating weight
7,550 kg
7,550 kg
Market Average
-
-
price
-
-
Years
2025
2025
Operational specifications
Drive type
HS
HS
Blade width
3 mm
3 mm
Engine
Displacement
4,331 cu cm
4,891 cu cm
Gross power
50.71 kw
52.95 kw
Number of cylinders
4
6
Dimensions
Length with blade
4.27 m
4.33 m
Blade height
0.55 mm
0.55 mm
Ground clearance
0.4 m
0.4 m
Width over tracks
2.96 m
2.96 m
Length without blade
-
3.41 m
Undercarriage
Number of shoes per side
46
46
Track pitch
15.49 cm
15.49 cm
Tracks length
2 m
2 m
Number of track rollers per side
8
8
Track width
60.96 cm
60.96 cm
Track gauge
1.92 m
1.92 m
Transmission
Number of reverse gears
3
3
Number of forward gears
3
3

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