Komatsu D32E-1 vs. Cat D8L LGP Crawler dozers Comparison

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

Comparison

Highlight differences

Komatsu D32 Crawler dozers

Cat D8 Crawler dozers

Engine

Alternator supplied amperage

Alternator supplied amperage 62 Amh

Alternator supplied amperage 120 Amh

Aspiration

Aspiration Naturally aspirated

Aspiration Turbo

Gross power

Gross power 59.66 kw

Gross power 249.81 kw

Net power

Net power 52.2 kw

Net power 232 kw

Number of cylinders

Number of cylinders 4

Number of cylinders 6

Power measured @

Power measured @ 2,500 rpm

Power measured @ 2,000 rpm

Torque measured @

Torque measured @ 1,200 rpm

Torque measured @ 2,100 rpm

Bore

Bore -

Bore 110 cm

Stroke

Stroke -

Stroke 90 cm

Years

Years 1998-2003

Years 2018-2024

Market Average

Market Average AED 150,000

Market Average AED 1,510,000

Price

Price AED 90,000

Price AED 1,375,000

Blades

Blade angle

Blade angle 25 º

Blade angle -

General

Blade capacity

Blade capacity 1.45 cu m

Blade capacity 11.01 cu m

Blade width

Blade width 2.62 m

Blade width 4.18 m

Displacement

Displacement 3,916.52 cu cm

Displacement 18,001.23 cm3

Drive type

Drive type Torque Converter

Drive type Powershift

Engine model

Engine model 4D102E-1

Engine model 3408

Max speed forward

Max speed forward 8.85 kph

Max speed forward 11.91 kph

Max torque

Max torque 268.45 Nm

Max torque 1,400 Nm

Operating voltage

Operating voltage 12 V

Operating voltage 24 V

Operating weight

Operating weight 7,212 kg

Operating weight 39,483 kg

Engine power

Engine power -

Engine power 335 hp

Dimensions

Blade height

Blade height 0.84 m

Blade height 1.8 cm

Ground clearance

Ground clearance 0.34 m

Ground clearance 0.49 m

Height - top of cab

Height - top of cab 2.59 m

Height - top of cab 3.87 m

Length with blade

Length with blade 4.02 m

Length with blade 6.25 m

Length without blade

Length without blade -

Length without blade 4.97 m

Width over tracks

Width over tracks -

Width over tracks 3.2 m

Service refill capacities

Cooling fluid cap

Cooling fluid cap 26.87 liter

Cooling fluid cap -

Fuel cap

Fuel cap 170.33 liter

Fuel cap 753.22 liter

Refill capacities

Engine oil cap

Engine oil cap 10.6 liter

Engine oil cap -

Final drives fluid cap

Final drives fluid cap 9.84 liter

Final drives fluid cap -

Undercarriage

Ground contact area

Ground contact area 35,592.78 cu cm

Ground contact area 149,099.67 cu cm

Ground pressure

Ground pressure 0.5 bar

Ground pressure -

Number of shoes per side

Number of shoes per side 34

Number of shoes per side -

Number of track rollers per side

Number of track rollers per side 5

Number of track rollers per side 8

Track gauge

Track gauge 1.37 m

Track gauge 2.56 m

Track length

Track length 1.86 m

Track length -

Track width

Track width 38.1 cm

Track width 91.44 mm

Transmission

Max speed reverse

Max speed reverse 10.46 kph

Max speed reverse 14.81 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 75.7 lpm

Pump flow cap -

Pump type

Pump type Tandem Gear

Pump type -

Relief valve pressure

Relief valve pressure 155.13 bar

Relief valve pressure -

Performance

Looking at performance technical specs and key features the Komatsu D32E-1 Crawler dozers excels in terms of engine power at and operating weight 7212 compared to other models like the Cat D8L LGP Crawler dozers.

User rating

Owners operators and fleet managers recommend the Komatsu D32E-1 Crawler dozers for its high reliability and endurance in diverse applications. The same can be said about the Cat D8L LGP Crawler dozers.