Cat D3C LGP II vs. Cat D9N Crawler dozers Comparison

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

Comparison

Highlight differences

Cat D3 Crawler dozers

Cat D9 Crawler dozers

Engine

Alternator supplied amperage

Alternator supplied amperage 40 Amh

Alternator supplied amperage -

Gross power

Gross power 56.67 kw

Gross power -

Net power

Net power 52.2 kw

Net power -

Number of cylinders

Number of cylinders 4

Number of cylinders -

Power measured @

Power measured @ 2,400 rpm

Power measured @ -

Years

Years 1972-2020

Years 2021-2025

Market Average

Market Average AED 200,000

Market Average AED 2,200,000

Price

Price AED 120,000

Price AED 2,000,000

Blades

Blade angle

Blade angle 25 º

Blade angle -

General

Blade capacity

Blade capacity 1.3 cu m

Blade capacity 12.9 cu m

Blade width

Blade width 3.17 m

Blade width 4.33 m

Displacement

Displacement 5,201.27 cu cm

Displacement 18,001.23 cm3

Drive type

Drive type Planetary powershift

Drive type Powershift

Engine model

Engine model 3204

Engine model 3408

Max speed forward

Max speed forward 10.94 kph

Max speed forward 12.23 kph

Operating voltage

Operating voltage 12 V

Operating voltage 24 V

Operating weight

Operating weight 8,592 kg

Operating weight 43,507 kg

Dimensions

Blade height

Blade height 0.75 m

Blade height 1.81 cm

Ground clearance

Ground clearance 0.3 m

Ground clearance 0.52 m

Height - top of cab

Height - top of cab 2.74 m

Height - top of cab 3.93 m

Length with blade

Length with blade 4.21 m

Length with blade 6.89 m

Length without blade

Length without blade 3.41 m

Length without blade 5.18 m

Width over tracks

Width over tracks 3.02 m

Width over tracks 2.9 m

Service refill capacities

Cooling fluid cap

Cooling fluid cap 20.06 liter

Cooling fluid cap -

Fuel cap

Fuel cap 121.12 liter

Fuel cap 792.2 liter

Hydraulic fluid cap

Hydraulic fluid cap 56.78 liter

Hydraulic fluid cap 89.33 liter

Refill capacities

Engine oil cap

Engine oil cap 12.11 liter

Engine oil cap -

Final drives fluid cap

Final drives fluid cap 12.11 liter

Final drives fluid cap -

Undercarriage

Ground contact area

Ground contact area 66,384.14 cu cm

Ground contact area 107,697.66 cu cm

Ground pressure

Ground pressure 0.28 bar

Ground pressure 0.99 bar

Number of shoes per side

Number of shoes per side 39

Number of shoes per side -

Number of track rollers per side

Number of track rollers per side 7

Number of track rollers per side 8

Track gauge

Track gauge 2.01 m

Track gauge 2.26 m

Track length

Track length 2.47 m

Track length -

Track width

Track width 99.06 cm

Track width 61.21 mm

Transmission

Max speed reverse

Max speed reverse 11.43 kph

Max speed reverse 14.97 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 54.88 lpm

Pump flow cap 309.99 lpm

Pump type

Pump type Single-section gear pump

Pump type -

Relief valve pressure

Relief valve pressure 172.37 bar

Relief valve pressure 186.16 bar

Performance

Looking at performance technical specs and key features the Cat D3C LGP II Crawler dozers excels in terms of engine power at and operating weight compared to other models like the Cat D9N Crawler dozers.

User rating

Owners operators and fleet managers recommend the Cat D3C LGP II Crawler dozers for its high reliability and endurance in diverse applications. The same can be said about the Cat D9N Crawler dozers.