Komatsu D39EX-21 KOMSTAT II Crawler Dozer
Category: Crawler Dozers (See all Crawler Dozers for sale)
Manufacturer: Komatsu (See all Komatsu Equipment for sale)
Model: D39EX-21 KOMSTAT II (See all Komatsu D39EX-21 KOMSTAT II for sale)
Dimensions
Height - Top of Cab | 9.1 ft |
Length of Track on Ground | 7.8 ft |
Length w/ Blade | 13.8 ft |
Width Over Tracks | 7 ft |
Engine
Aspiration | turbocharged and air-to-air aftercooled |
Displacement | 240 cu in |
Engine Model | SAA4D102E-2 |
Net Power | 95 hp (71 kw) |
Operating Specifications
Cooling System Fluid Capacity | 8.5 gal |
Engine Oil Capacity | 3.3 gal |
Final Drives Fluid Capacity | 0.9 gal |
Fuel Capacity | 43.6 gal |
Hydraulic Fluid Capacity | 12.4 gal |
Operating Weight | 18780 lbs |
Standard Blade
Blade Angle (both directions) | 25 deg |
Height | 3 in |
Width | 9 ft |
Transmission
Max Speed - Forward | 5.3 mph (8 kph) |
Max Speed - Reverse | 5.3 mph (8 kph) |
Number of Forward Gears | 3 |
Number of Reverse Gears | 3 |
Transmission Type | dual path, hydrostatic transmission |
Undercarriage
Ground Contact Area | 3365 cu in |
Ground Pressure | 5.6 psi |
Number of Shoes per Side | 39 |
Number of Track Rollers per Side | 6 |
Standard Shoe Size | 18 in |
Track Gauge | 5.5 ft |
Track Pitch | 65 in |