- Category: Crawler Dozers ➔
- Manufacturer: Caterpillar ➔
- Model: D10R ➔
The Caterpillar D10R is a large crawler dozer designed for heavy earthmoving, mining, and large-scale site preparation. Part of Caterpillar's D10 series, the D10R is known for high drawbar pull, strong blade capacity, and durable undercarriage performance in demanding conditions. It is commonly used for bulk material pushing, ripping, land clearing, and road construction. The machine typically features a diesel engine, power shift transmission, and a heavy-duty track system for traction on rough terrain. The D10R remains a recognized model in the crawler dozer category for applications requiring high production and robust field performance.
Dimensions
| Ground Clearance | 2.10 ft (0.64 m)
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| Height - Top of Cab | 13.50 ft (4.11 m)
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| Length of Track on Ground | 12.80 ft (3.90 m)
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| Length w/ Blade | 25.50 ft (7.77 m)
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| Length w/o Blade | 17.50 ft (5.33 m)
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| Width Over Tracks | 10.40 ft (3.17 m)
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Engine
| Aspiration | Turbocharged and Aftercooled
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| Displacement | 1,649.00 cu in (27,022.33 cu cm)
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| Engine Model | 3412E
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| Gross Power | 613.00 hp (457.12 kw)
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| Net Power | 570.00 hp (425.06 kw)
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| Number of Cylinders | 12
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| Power Measured @ | 1900 rpm
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Hydraulic System
| Pump Flow Capacity | 108.00 gpm (408.78 lpm)
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| Relief Valve Pressure | 2700 psi
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Operating Specifications
| Alternator Supplied Amperage | 75 amps
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| Cooling System Fluid Capacity | 34.90 gal (132.10 l)
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| Engine Oil Capacity | 15.90 gal (60.18 l)
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| Final Drives Fluid Capacity | 6.10 gal (23.09 l)
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| Fuel Capacity | 293.00 gal (1,109.01 l)
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| Hydraulic Fluid Capacity | 28.60 gal (108.25 l)
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| Operating Voltage | 24 volts
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| Operating Weight | 144,190.00 lbs (65,403.57 kg)
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Standard Blade
| Capacity | 28.80 cu yd (22.02 cu m)
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| Height | 83.50 in (212.09 cm)
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| Width | 17.30 ft (5.27 m)
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Transmission
| Max Speed - Forward | 7.70 mph (12.39 kph)
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| Max Speed - Reverse | 9.70 mph (15.61 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 | Power shift
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Undercarriage
| Ground Contact Area | 7,321.00 cu in (119,969.96 cu cm)
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| Ground Pressure | 19.7 psi
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| Number of Track Rollers per Side | 8
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| Standard Shoe Size | 24.10 in (61.21 cm)
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| Track Gauge | 0.70 ft (0.21 m)
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