Categories ↠ Crawler Dozers ↠ Komatsu D39EX-21

Komatsu D39EX-21 Crawler Dozer

Category: Crawler Dozers ➔
Manufacturer: Komatsu ➔
Model: D39EX-21 ➔

Dimensions

Height - Top of Cab	9.10 ft (2.77 m)
Length of Track on Ground	7.80 ft (2.38 m)
Length w/ Blade	13.80 ft (4.21 m)
Width Over Tracks	7.00 ft (2.13 m)

Engine

Aspiration	turbocharged and air-to-air aftercooled
Displacement	240.00 cu in (3,932.90 cu cm)
Engine Model	SAA4D102E-2
Net Power	95.00 hp (70.84 kw)

Operating Specifications

Cooling System Fluid Capacity	8.50 gal (32.17 l)
Engine Oil Capacity	3.30 gal (12.49 l)
Final Drives Fluid Capacity	0.90 gal (3.41 l)
Fuel Capacity	43.60 gal (165.03 l)
Hydraulic Fluid Capacity	12.40 gal (46.93 l)
Operating Weight	18,780.00 lbs (8,518.48 kg)

Standard Blade

Blade Angle (both directions)	25 degrees
Height	3.00 in (7.62 cm)
Width	9.00 ft (2.74 m)

Transmission

Max Speed - Forward	5.30 mph (8.53 kph)
Max Speed - Reverse	5.30 mph (8.53 kph)
Number of Forward Gears	3
Number of Reverse Gears	3
Transmission Type	dual path hydrostatic transmission

Undercarriage

Ground Contact Area	3,365.00 cu in (55,142.59 cu cm)
Ground Pressure	5.6 psi
Number of Shoes per Side	39
Number of Track Rollers per Side	6
Standard Shoe Size	18.00 in (45.72 cm)
Track Gauge	5.50 ft (1.68 m)
Track Pitch	65.00 in (165.10 cm)

Komatsu D39EX-21s currently for sale

A 2003 Komatsu D39EX-21 From Ritchie Bros. Auctioneers for Auction Pricing

A 2003 Komatsu D39EX-21 From Jeff Martin Auctioneers, Inc for Auction Pricing

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