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Komatsu D61Ex-23 vs. Cat D6N LGP Crawler dozers Comparison

Compare available technical data for Bulldozers. Find the right details to make your decision easier.

Comparison

Highlight differences

Komatsu D61 Crawler dozers

Cat D6 Crawler dozers

General
Displacement 6,690.85 cu cm
Displacement 6,600.72 cu cm
Engine model SAA6D107E-2
Engine model C6.6 ACERT
Max speed forward 9.01 kph
Max speed forward 10.14 kph
Operating weight 18,660 kg
Operating weight -
Blade capacity -
Blade capacity 3.21 cu m
Blade width -
Blade width 4.08 m
Drive type -
Drive type Hydrostatic
Operating voltage -
Operating voltage 24 V
Years 2000-2004
Years 2005-2018
Market Average AED 520,000
Market Average AED 435,000
Price AED 400,000
Price AED 410,000
Refill capacities
Engine oil cap 27.25 liter
Engine oil cap -
Final drives fluid cap -
Final drives fluid cap 7.19 liter
Service refill capacities
Fuel cap 372.07 liter
Fuel cap 299.02 liter
Cooling fluid cap -
Cooling fluid cap 35.2 liter
Engine
Gross power 126.03 kw
Gross power -
Net power 125.28 kw
Net power -
Power measured @ 2,200 rpm
Power measured @ 2,000 rpm
Alternator supplied amperage -
Alternator supplied amperage 95 Amh
Number of cylinders -
Number of cylinders 6
Dimensions
Ground clearance 0.4 m
Ground clearance 0.55 m
Height - top of cab 3.2 m
Height - top of cab -
Length without blade 5.49 m
Length without blade 3.75 m
Width over tracks 3.26 m
Width over tracks 2.5 m
Transmission
Max speed reverse 9.01 kph
Max speed reverse -
Number of forward gears 3
Number of forward gears 5
Number of reverse gears 3
Number of reverse gears 5
Undercarriage
Number of shoes per side 46
Number of shoes per side -
Number of track rollers per side 8
Number of track rollers per side 8
Track width 86.11 cm
Track width -
Ground contact area -
Ground contact area 133,096.03 cu cm
Ground pressure -
Ground pressure 0.33 bar
Track gauge -
Track gauge 2.16 m
Track length -
Track length 3.14 m

Performance

Looking at performance technical specs and key features the Komatsu D61Ex-23 Crawler dozers excels in terms of engine power at and operating weight compared to other models like the Cat D6N LGP Crawler dozers.

User rating

Owners operators and fleet managers recommend the Komatsu D61Ex-23 Crawler dozers for its high reliability and endurance in diverse applications. The same can be said about the Cat D6N LGP Crawler dozers.

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build datetime: 7/6/2026, 12:00:29 PM