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Cat D6D LGP vs. Komatsu D155A-1 Crawler dozers Comparison

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

Comparison

Highlight differences

Cat D6 Crawler dozers

D6D LGP

Komatsu D155A Crawler dozers

D155A-1
General
Engine model 3306
Engine model S6D155-4
Operating weight 17,373 kg
Operating weight 26,920 kg
Blade capacity 3.13 cu m
Blade capacity 10.47 cu m
Max speed forward 10.94 km/h
Max speed forward 11.91 km/h
Drive type Powershift
Drive type Planetary gear
Years 2005-2018
Years 2012-2018
Market Average AED 435,000
Market Average AED 342,000
Price AED 410,000
Price AED 290,000
Engine
Displacement 10,500.85 cm3
Displacement 19,254.84 cm3
Gross power 104.4 kw
Gross power 238.63 kw
Aspiration -
Aspiration Turbocharged
Operational specifications
Blade width 3 m
Blade width 4 m
Undercarriage
Ground contact area 133,351.67 cu cm
Ground contact area -
Ground pressure 0.32 bar
Ground pressure 0.76 bar
Number of track rollers per side 7
Number of track rollers per side 7
Track width 91.19 mm
Track width 56.13 mm
Track gauge 2.13 m
Track gauge 2.16 m
Dimensions
Height - top of cab 2.93 m
Height - top of cab -
Length with blade 5.18 m
Length with blade -
Length without blade 3.96 m
Length without blade 5.12 m
Ground clearance 0.34 m
Ground clearance -
Width over tracks 3.05 m
Width over tracks 2.83 m
Blade height -
Blade height 1.59 cm
Service refill capacities
Fuel cap 295.23 liters
Fuel cap 600.3 liters
Cooling fluid cap -
Cooling fluid cap 165.03 liters
Transmission
Max speed reverse 13.04 kph
Max speed reverse 13.84 kph
Number of reverse gears 3
Number of reverse gears 3
Number of forward gears 3
Number of forward gears 3

Performance

Looking at performance technical specs and key features the Cat D6D LGP Crawler dozers excels in terms of engine power at and operating weight 17373 compared to other models like the Komatsu D155A-1 Crawler dozers.

User rating

Owners operators and fleet managers recommend the Cat D6D LGP Crawler dozers for its high reliability and endurance in diverse applications. The same can be said about the Komatsu D155A-1 Crawler dozers.

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build datetime: 11/13/2025, 9:59:13 AM