Komatsu D40PL-5 vs. Komatsu D80A-12 Crawler dozers Comparison

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

Comparison

Highlight differences

Komatsu D40 Crawler dozers

Komatsu D80 Crawler dozers

Dimensions

Blade height

Blade height 0.58 m

Blade height 1.28 m

Ground clearance

Ground clearance 0.46 m

Ground clearance 0.43 m

Height - top of cab

Height - top of cab 2.83 m

Height - top of cab 3.26 m

Length with blade

Length with blade 4.63 m

Length with blade 6.83 m

Length without blade

Length without blade 3.6 m

Length without blade 4.6 m

Width over tracks

Width over tracks 3.51 m

Width over tracks 2.62 m

Years

Years 1979-1985

Years 1978-1996

Market Average

Market Average AED 150,000

Market Average AED 390,000

Price

Price AED 100,000

Price AED 280,000

General

Blade width

Blade width 4.05 m

Blade width 3.63 m

Displacement

Displacement 6,490.93 cu cm

Displacement 12,170.7 cu cm

Drive type

Drive type Direct drive

Engine model

Engine model 6D105-1

Engine model NH220-CI

Operating weight

Operating weight 11,640 kg

Operating weight 21,550 kg

Blade capacity

Blade capacity -

Blade capacity 5.96 cu m

Max speed forward

Max speed forward -

Max speed forward 7.4 kph

Engine

Gross power

Gross power 70.84 kw

Gross power 134.23 kw

Number of cylinders

Number of cylinders 6

Power measured @

Power measured @ 2,350 rpm

Power measured @ 1,850 rpm

Transmission

Number of forward gears

Number of forward gears 5

Number of reverse gears

Number of reverse gears 4

Max speed reverse

Max speed reverse -

Max speed reverse 9.66 kph

Undercarriage

Number of shoes per side

Number of shoes per side 43

Number of shoes per side 38

Number of track rollers per side

Number of track rollers per side 7

Number of track rollers per side 6

Track gauge

Track gauge 2.29 m

Track gauge 2.01 m

Track length

Track length 2.59 m

Track length 2.74 m

Track pitch

Track pitch 17.53 cm

Track pitch 21.84 cm

Track width

Track width 72.14 cm

Track width 56.13 cm

Ground pressure

Ground pressure -

Ground pressure 0.57 bar

Service refill capacities

Cooling fluid cap

Cooling fluid cap -

Cooling fluid cap 65.1 liter

Fuel cap

Fuel cap -

Fuel cap 420.14 liter

Performance

Looking at performance technical specs and key features the Komatsu D40PL-5 Crawler dozers excels in terms of engine power at and operating weight compared to other models like the Komatsu D80A-12 Crawler dozers.

User rating

Owners operators and fleet managers recommend the Komatsu D40PL-5 Crawler dozers for its high reliability and endurance in diverse applications. The same can be said about the Komatsu D80A-12 Crawler dozers.