Komatsu D275AX-5 vs. Komatsu D65A-6 Crawler dozers Comparison

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

Comparison

Highlight differences

Komatsu D275A Crawler dozers

Komatsu D65 Crawler dozers

Engine

Aspiration

Aspiration Turbocharged, aftercooled

Aspiration -

Gross power

Gross power 332.59 kw

Gross power 104.4 kw

Net power

Net power 305.74 kw

Net power -

Number of cylinders

Number of cylinders 6

Power measured @

Power measured @ -

Power measured @ 1,850 rpm

Years

Years 2018-2024

Years 1993-2003

Market Average

Market Average AED 150,000

Market Average AED 360,000

Price

Price AED 120,000

Price AED 250,000

Dimensions

Blade height

Blade height 1.65 m

Blade height 1.05 m

Ground clearance

Ground clearance 0.52 m

Ground clearance 0.43 m

Height - top of cab

Height - top of cab 3.99 m

Height - top of cab 3.02 m

Length with blade

Length with blade 9.27 m

Length with blade 5.15 m

Width over tracks

Width over tracks 2.29 m

Width over tracks 2.41 m

Length without blade

Length without blade -

Length without blade 4.18 m

General

Blade width

Blade width 4.3 m

Blade width 3.99 m

Displacement

Displacement 15,240 cu cm

Displacement 12,170.7 cu cm

Drive type

Drive type Komatsu TORQFLOW transmission

Drive type K-C

Engine model

Engine model SDA6D140E-3

Engine model NH220-CI

Max speed forward

Max speed forward 11.27 kph

Max speed forward 10.46 kph

Operating weight

Operating weight 37,679 kg

Operating weight 15,730 kg

Service refill capacities

Cooling fluid cap

Cooling fluid cap 129.83 liter

Cooling fluid cap 55.26 liter

Fuel cap

Fuel cap 840.27 liter

Fuel cap 280.09 liter

Hydraulic fluid cap

Hydraulic fluid cap 129.83 liter

Hydraulic fluid cap -

Refill capacities

Engine oil cap

Engine oil cap 51.85 liter

Engine oil cap -

Final drives fluid cap

Final drives fluid cap 40.12 liter

Final drives fluid cap -

Undercarriage

Ground contact area

Ground contact area 107,827.12 cu cm

Ground contact area -

Ground pressure

Ground pressure 1.14 bar

Ground pressure 0.51 bar

Number of shoes per side

Number of shoes per side 39

Number of shoes per side 37

Number of track rollers per side

Number of track rollers per side 7

Number of track rollers per side 6

Track width

Track width 60.96 cm

Track width 51.05 cm

Track gauge

Track gauge -

Track gauge 1.89 m

Track length

Track length -

Track length 2.44 m

Track pitch

Track pitch -

Track pitch 20.32 cm

Transmission

Max speed reverse

Max speed reverse 14.97 kph

Max speed reverse 13.36 kph

Number of forward gears

Number of forward gears 3

Number of reverse gears

Number of reverse gears 3

Hydraulic system

Pump type

Pump type Double acting piston

Pump type -

Relief valve pressure

Relief valve pressure 274.41 bar

Relief valve pressure -

Performance

Looking at performance technical specs and key features the Komatsu D275AX-5 Crawler dozers excels in terms of engine power at and operating weight compared to other models like the Komatsu D65A-6 Crawler dozers.

User rating

Owners operators and fleet managers recommend the Komatsu D275AX-5 Crawler dozers for its high reliability and endurance in diverse applications. The same can be said about the Komatsu D65A-6 Crawler dozers.