Komatsu D375A-3 vs. Cat D9T Crawler dozers Comparison

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

Comparison

Highlight differences

Komatsu D375 Crawler dozers

D375A-3

Cat D9 Crawler dozers

D9T

Engine

Alternator supplied amperage

Alternator supplied amperage 50 Amh

Alternator supplied amperage 95 Amh

Aspiration

Aspiration Turbocharged

Displacement

Displacement 23,150.06 cu cm

Displacement 18,124.13 cm3

Gross power

Gross power 396.72 kw

Gross power 346.01 kw

Number of cylinders

Number of cylinders 6

Power measured @

Power measured @ 1,800 rpm

Torque measured @

Torque measured @ -

Torque measured @ 2,000 rpm

Max torque

Max torque -

Max torque 3,200 Nm

Net power

Net power -

Net power 325.13 kw

Bore

Bore -

Bore 110 cm

Stroke

Stroke -

Stroke 90 cm

Years

Years 2004-2019

Years 2021-2025

Market Average

Market Average AED 1,000,000

Market Average AED 2,200,000

Price

Price AED 800,000

Price AED 2,000,000

General

Blade capacity

Blade capacity 18.5 cu m

Blade capacity 13.53 cu m

Drive type

Drive type TORQFLOW

Drive type Powershift

Engine model

Engine model S6D170E-2

Engine model C18 ACERT

Max speed forward

Max speed forward 11.91 kph

Max speed forward 11.75 kph

Operating voltage

Operating voltage 24 V

Operating weight

Operating weight 68,200 kg

Operating weight 43,507 kg

Engine power

Engine power -

Engine power 463 hp

Dimensions

Blade height

Blade height 2.27 m

Blade height 0.17 cm

Ground clearance

Ground clearance 0.64 m

Ground clearance 0.61 m

Height - top of cab

Height - top of cab 4.24 m

Height - top of cab 3.81 m

Length with blade

Length with blade 10.06 m

Length with blade 6.64 m

Length without blade

Length without blade 5.82 m

Length without blade 4.91 m

Width over tracks

Width over tracks 4.72 m

Width over tracks 2.87 m

Operational specifications

Blade width

Blade width 4 m

Service refill capacities

Cooling fluid cap

Cooling fluid cap 136.26 liter

Cooling fluid cap 104.09 liters

Fuel cap

Fuel cap 1,049.96 liter

Fuel cap 889.48 liter

Hydraulic fluid cap

Hydraulic fluid cap -

Hydraulic fluid cap 88.95 liter

Refill capacities

Engine oil cap

Engine oil cap 51.1 liter

Engine oil cap 37.85 liter

Final drives fluid cap

Final drives fluid cap 65.1 liter

Final drives fluid cap 14.76 liters

Undercarriage

Ground contact area

Ground contact area 118,999.84 cu cm

Ground contact area 107,646.86 cu cm

Ground pressure

Ground pressure 1.04 bar

Ground pressure 1.11 bar

Number of shoes per side

Number of shoes per side 40

Number of shoes per side 43

Number of track rollers per side

Number of track rollers per side 7

Number of track rollers per side 8

Track gauge

Track gauge 2.53 m

Track gauge 2.26 m

Track length

Track length 3.84 m

Track length -

Track width

Track width 61.21 cm

Track width 60.96 mm

Track pitch

Track pitch -

Track pitch 24.13 cm

Transmission

Max speed reverse

Max speed reverse 15.93 kph

Max speed reverse 14.32 kph

Number of forward gears

Number of forward gears 3

Number of reverse gears

Number of reverse gears 3

Hydraulic system

Pump flow cap

Pump flow cap 255.11 lpm

Pump flow cap 382.29 lpm

Pump type

Pump type Gear driven

Pump type Piston

Relief valve pressure

Relief valve pressure 205.94 bar

Relief valve pressure 405.06 bar

Performance

Looking at performance technical specs and key features the Komatsu D375A-3 Crawler dozers excels in terms of engine power at and operating weight compared to other models like the Cat D9T Crawler dozers.

User rating

Owners operators and fleet managers recommend the Komatsu D375A-3 Crawler dozers for its high reliability and endurance in diverse applications. The same can be said about the Cat D9T Crawler dozers.