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2011 Komatsu D31EX-22
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| GENERAL INFORMATION | |
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| Manufacturer |
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Komatsu |
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| Model Year |
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2011 |
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| Model |
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D31EX-22 |
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| MSRP |
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Request a Quote
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| DIMENSIONS | |
| Length |
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13 ft. 8 in. (4,175 mm) |
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| Height |
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9 ft. 8 in. (2,645 mm) |
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| Width |
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6 ft. 3 in. (1,910 mm) |
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| Weight |
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Tractor ROPS Canopy: 14,484 lbs. (6,570 kg)
Tractor ROPS Cab: 15,521 lbs. (7,040 kg)
Operating ROPS Canopy: 17,020 lbs. (7,720 kg)
Operating ROPS Cab: 18,056 lbs. (8,190 kg) |
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| Wheelbase |
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7 ft. 2 in. (2,185 mm) |
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| Ground Clearance |
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12.4 in. (315 mm) |
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| Turning Radius |
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6 ft. 8 in. (2.0 m) |
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| Fuel Tank Capacity |
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51.5 gal. (195 l) |
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| Hydraulic Tank Capacity |
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15.9 gal. (60 l) |
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| DRIVETRAIN | |
| Number of Speeds |
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3 |
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| ENGINE | |
| Engine Make |
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Komatsu |
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| Engine Model |
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SAA4D95LE-5 |
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| Cylinders |
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4 |
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| Gross Horsepower |
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80 hp (60 kW) |
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| Cooling |
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Water-cooled |
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| Bore x Stroke |
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3.74 x 4.53 in. (95 x 115 mm) |
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| Displacement |
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199 cu. in. (3.26 l) |
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| Speed - Forward |
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1st: 2.1 mph (3.4 km/h)
2nd: 3.5 mph (5.6 km/h)
3rd: 5.3 mph (8.5 km/h) |
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| Speed - Reverse |
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1st: 2.5 mph (4.1 km/h)
2nd: 4.0 mph (6.5 km/h)
3rd: 5.3 mph (8.5 km/h) |
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| HYDRAULICS | |
| Std Pump Flow |
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26.2 gpm (99 lpm) |
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| OPERATIONAL | |
| Lift Height |
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2 ft. 10 in. (870 mm) |
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| Blade Width |
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8 ft. 4 in. (2,550 mm) |
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| Blade Height |
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2 ft. 9 in. (840 mm) |
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| Blade Capacity |
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2.11 cu. yd. (1.61 m³) |
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| Blade Tilt |
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1 ft. 2 in. (350 mm) |
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| Dig Depth |
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Maximum Drop Below Ground: 1 ft. 3 in. (390 mm) |
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