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Komatsu

D39Ex-23

Crawler Dozer

Operating Weight
20,745 lb
Max Speed - Forward
5.3 mph
Gross Power
107.0 hp
Net Power
105.0 hp
All crawler dozers
Komatsu D39Ex-23 Crawler Dozer
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Specifications

26 data points

Operating Specifications

Operating Specifications specifications
Operating Weight20,745 lb
Fuel Capacity50.2 gal
Cooling System Fluid Capacity9.0 gal
Final Drives Fluid Capacity1.0 gal
Engine Oil Capacity3.0 gal
Hydraulic Fluid Capacity15.9 gal

Engine

Engine specifications
Engine ModelSAA4D95LE
Displacement199 in³
Power Measured @2,200 rpm
Gross Power107.0 hp
Net Power105.0 hp
MakeKomatsu

Dimensions

Dimensions specifications
Ground Clearance16 in
Height - Top of Cab113 in
Width Over Tracks107 in
Length w/o Blade173 in

Transmission

Transmission specifications
Max Speed - Forward5.3 mph
Max Speed - Reverse5.3 mph
Number of Forward Gears3
Number of Reverse Gears3

Undercarriage

Undercarriage specifications
Ground Pressure6 psi
Track Gauge65 in
Number of Track Rollers per Side6
Number of Shoes per Side39
Standard Shoe Size20 in
Ground Contact Area3,708 in³

Comparable machines

Other crawler dozers in a similar weight class.