- Category: Crawler Dozers ➔
- Manufacturer: Komatsu ➔
- Model: D61EX-15 ➔
The Komatsu D61EX-15 Crawler Dozer offers powerful performance and reliable operation for tackling tough tasks on construction sites. With a turbocharged, air-to-air aftercooled engine producing 168 horsepower, this machine boasts a hydraulic system pump flow capacity of 51.5 gpm and a fuel capacity of 103 gallons. Equipped with a planetary gear transmission, multiple-disc clutch, and a standard blade width of 10.7 feet, the D61EX-15 is designed to efficiently handle various earthmoving and grading projects while maintaining stability and control.
General Specifications
Dimensions
Ground Clearance | 1 ft (0 m)
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Height - Top of Cab | 10 ft (3 m)
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Length of Track on Ground | 17 ft (5 m)
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Length w/ Blade | 17 ft (5 m)
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Engine
Aspiration | Turbocharged air-to-air aftercooled
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Displacement | 408 cu in (6,686 cu cm)
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Engine Model | SAA6D107E-1
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Gross Power | 170 hp (127 kw)
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Make | Komatsu
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Net Power | 168 hp (125 kw)
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Number of Cylinders | 6
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Hydraulic System
Pump Flow Capacity | 52 gpm (195 lpm)
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Pump type | Double-acting piston
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Operating Specifications
Cooling System Fluid Capacity | 9 gal (32 l)
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Engine Oil Capacity | 8 gal (29 l)
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Final Drives Fluid Capacity | 8 gal (28 l)
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Fuel Capacity | 103 gal (390 l)
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Operating Weight | 36,840 lbs (16,710 kg)
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Standard Blade
Height | 392 in (996 cm)
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Width | 11 ft (3 m)
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Transmission
Max Speed - Forward | 5 mph (9 kph)
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Max Speed - Reverse | 7 mph (11 kph)
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Number of Forward Gears | 3
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Number of Reverse Gears | 3
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Transmission Type | planetary gear multiple-disc clutch transmission
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Undercarriage
Ground Contact Area | 4,836 cu in (79,248 cu cm)
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Ground Pressure | 7.7 psi
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Number of Shoes per Side | 40
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Number of Track Rollers per Side | 7
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Track Gauge | 6 ft (2 m)
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