- Category: Crawler Dozers ➔
- Manufacturer: Komatsu ➔
- Model: D61PX-23 ➔
The Komatsu D61PX-23 Crawler Dozer is a powerful machine designed for heavy-duty earth-moving tasks. Equipped with a turbocharged Komatsu engine, this bulldozer boasts a gross power of 170 horsepower and a net power of 168 horsepower. With dimensions of 18 feet in length, 12.7 feet in width over tracks, and a height of 10.5 feet at the top of the cab, the D61PX-23 offers superior performance and maneuverability on various terrains. Its hydraulic system features a piston-type pump with a flow capacity of 45.2 gpm and a relief valve pressure of 3974 psi, ensuring efficient operation. Weighing in at 41,138.3 pounds, this crawler dozer is equipped with a robust undercarriage and a fuel capacity of 98.3 gallons, making it a reliable choice for construction and mining applications.
General Specifications
Dimensions
Ground Clearance | 1 ft (0 m)
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Height - Top of Cab | 11 ft (3 m)
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Length w/o Blade | 18 ft (5 m)
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Width Over Tracks | 13 ft (4 m)
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Engine
Aspiration | Turbocharged
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Displacement | 408 cu in (6,686 cu cm)
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Engine Model | SAA6D107E-2
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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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Power Measured @ | 2200 rpm
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Hydraulic System
Pump Flow Capacity | 45 gpm (171 lpm)
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Pump type | Piston-type
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Relief Valve Pressure | 3974 psi
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Operating Specifications
Cooling System Fluid Capacity | 12 gal (45 l)
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Engine Oil Capacity | 7 gal (27 l)
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Final Drives Fluid Capacity | 2 gal (8 l)
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Fuel Capacity | 98 gal (372 l)
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Hydraulic Fluid Capacity | 27 gal (101 l)
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Operating Weight | 41,138 lbs (18,660 kg)
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Transmission
Max Speed - Forward | 6 mph (9 kph)
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Max Speed - Reverse | 6 mph (9 kph)
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Number of Forward Gears | 3
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Number of Reverse Gears | 3
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Undercarriage
Ground Contact Area | 8,451 cu in (138,487 cu cm)
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Ground Pressure | 4.9 psi
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Number of Shoes per Side | 46
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Number of Track Rollers per Side | 8
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Standard Shoe Size | 34 in (86 cm)
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Track Gauge | 7 ft (2 m)
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