- Category: Crawler Dozers ➔
- Manufacturer: Komatsu ➔
- Model: D41E-6 ➔
The Komatsu D41E-6 Crawler Dozer is a powerful machine designed for heavy-duty applications. With a turbocharged engine producing 110 horsepower, this dozer boasts a closed center load sensing hydraulic system with a relief valve pressure of 2987.8 psi. Equipped with a standard blade capacity of 3.5 cubic yards, it offers precise control and efficiency in various earthmoving tasks. Additionally, its undercarriage features one carrier roller per side, 41 shoes per side, and six track rollers per side for optimal stability and traction. With a transmission type of Hydroshift, this dozer delivers smooth operation and speeds of up to 4.8 mph in forward and 5.9 mph in reverse.
Dimensions
| Ground Clearance | 1 ft (0 m)
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| Length of Track on Ground | 8 ft (2 m)
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| Length w/o Blade | 12 ft (4 m)
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| Width Over Tracks | 8 ft (2 m)
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Engine
| Aspiration | Turbocharged
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| Gross Power | 106 hp (79 kw)
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| Net Power | 110 hp (82 kw)
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| Number of Cylinders | 6
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| Power Measured @ | 2400 rpm
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Hydraulic System
| Pump type | closed center load sensing
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| Relief Valve Pressure | 2987.8 psi
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Operating Specifications
| Alternator Supplied Amperage | 40 amps
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| Cooling System Fluid Capacity | 7 gal (28 l)
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| Engine Oil Capacity | 6 gal (23 l)
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| Final Drives Fluid Capacity | 4 gal (13 l)
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| Hydraulic Fluid Capacity | 10 gal (37 l)
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| Operating Voltage | 24 volts
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Standard Blade
| Capacity | 4 cu yd (3 cu m)
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| Height | 42 in (106 cm)
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| Width | 10 ft (3 m)
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Transmission
| Max Speed - Forward | 5 mph (8 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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| Transmission Type | Hydroshift
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Undercarriage
| Ground Contact Area | 4,314 cu in (70,689 cu cm)
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| Ground Pressure | 4.9 psi
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| Number of Carrier Rollers per Side | 1
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| Number of Shoes per Side | 41
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| Number of Track Rollers per Side | 6
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| Track Gauge | 6 ft (2 m)
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| Track Pitch | 7 in (17 cm)
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