Cat D8L vs. Cat D8N Crawler dozers Comparison

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

Comparison

Highlight differences

D8L

D8N

General

Engine model

Engine model 3408

Engine model 3406C

Engine power

Engine power 335 hp

Engine power 285 hp

Operating weight

Operating weight 39,500 kg

Operating weight 37,462 kg

Blade capacity

Blade capacity 11.01 cu m

Blade capacity 8.7 cu m

Drive type

Drive type Powershift

Max speed forward

Max speed forward 11.91 kph

Max speed forward 10.94 kph

Operating voltage

Operating voltage 24 V

Displacement

Displacement 18,001.23 cm3

Displacement 14,600.91 cm3

Max torque

Max torque 1,300 Nm

Max torque 1,150 Nm

Blade width

Blade width 4.18 m

Blade width 3.96 m

Years

Years 2018-2024

Market Average

Market Average AED 1,510,000

Price

Price AED 1,375,000

Engine

Aspiration

Aspiration Turbo

Aspiration Turbocharged, aftercooled

Power measured @

Power measured @ 2,000 rpm

Power measured @ 2,100 rpm

Torque measured @

Torque measured @ 2,100 rpm

Torque measured @ 2,200 rpm

Gross power

Gross power 250 kw

Gross power 228 kw

Alternator supplied amperage

Alternator supplied amperage 120 Amh

Alternator supplied amperage 50 Amh

Number of cylinders

Number of cylinders 6

Net power

Net power 235 kw

Net power 212.53 kw

Bore

Bore 110 cm

Stroke

Stroke 90 cm

Undercarriage

Ground pressure

Ground pressure 1.04 bar

Ground pressure 1.01 bar

Number of track rollers per side

Number of track rollers per side 8

Ground contact area

Ground contact area -

Ground contact area 91,441.66 cu cm

Number of shoes per side

Number of shoes per side -

Number of shoes per side 44

Track pitch

Track pitch -

Track pitch 21.59 cm

Track width

Track width -

Track width 56.13 mm

Track gauge

Track gauge -

Track gauge 2.1 m

Dimensions

Blade height

Blade height 1.8 cm

Blade height -

Height - top of cab

Height - top of cab -

Height - top of cab 3.44 m

Ground clearance

Ground clearance -

Ground clearance 0.55 m

Width over tracks

Width over tracks -

Width over tracks 2.65 m

Transmission

Max speed reverse

Max speed reverse 14.81 kph

Max speed reverse 14 kph

Number of reverse gears

Number of reverse gears -

Number of reverse gears 3

Number of forward gears

Number of forward gears -

Number of forward gears 3

Refill capacities

Final drives fluid cap

Final drives fluid cap -

Final drives fluid cap 14 liters

Engine oil cap

Engine oil cap -

Engine oil cap 37.09 liter

Hydraulic system

Pump flow cap

Pump flow cap -

Pump flow cap 240.35 lpm

Relief valve pressure

Relief valve pressure -

Relief valve pressure 241.31 bar

Service refill capacities

Cooling fluid cap

Cooling fluid cap -

Cooling fluid cap 74.19 liters

Hydraulic fluid cap

Hydraulic fluid cap -

Hydraulic fluid cap 70.02 liter

Performance

Looking at performance technical specs and key features the Cat D8L Crawler dozers excels in terms of engine power at and operating weight compared to other models like the Cat D8N Crawler dozers.

User rating

Owners operators and fleet managers recommend the Cat D8L Crawler dozers for its high reliability and endurance in diverse applications. The same can be said about the Cat D8N Crawler dozers.