- Category: Wheel Dozers ➔
- Manufacturer: Caterpillar ➔
- Model: 844H ➔
The Caterpillar 844H Wheel Dozer is a powerful and versatile machine designed for heavy-duty earthmoving tasks. With a blade capacity of 20.7 cubic yards and a blade height of 6.7 feet, this dozer can efficiently move large amounts of material. Equipped with a robust engine with a displacement of 1666 cubic inches, the 844H offers reliable performance and a torque rise of 31%. Operating at an impressive 156,120 pounds and featuring a transmission with three forward and reverse gears, this wheel dozer is capable of tackling challenging terrain with ease.
Blades
| Blade Capacity | 20.70 cu yd (15.83 cu m)
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| Blade Height | 6.70 ft (2.04 m)
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| Blade Width | 17.80 ft (5.43 m)
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Dimensions
| Ground Clearance | 1.60 ft (0.49 m)
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| Height - Top of Cab | 16.60 ft (5.06 m)
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| Length with Blade on Ground | 36.00 ft (10.97 m)
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| Wheelbase | 15.10 ft (4.60 m)
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Engine
| Displacement | 1,666.00 cu in (27,300.91 cu cm)
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| Engine Make | 2236
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| Engine Model | 27 ACERT
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| Power Measured @ | 2000 rpm
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| Torque Rise | 31%
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Operating Specifications
| Alternator Supplied Amperage | 95 amps
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| Axle Oscillation | 11 degrees
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| Cooling System Fluid Capacity | 39.60 gal (149.89 l)
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| Engine Oil Capacity | 25.00 gal (94.63 l)
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| Front Diff Fluid Capacity | 71.60 gal (271.01 l)
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| Fuel Capacity | 268.40 gal (1,015.89 l)
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| Operating Voltage | 24 volts
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| Operating Weight | 156,120.00 lbs (70,814.93 kg)
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| Rear Diff Fluid Capacity | 68.90 gal (260.79 l)
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| Steering Angle | 35 degrees
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| Tire Size | 45/65 T39 XLD D1 (L4)
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| Transmission Fluid Capacity | 29.00 gal (109.77 l)
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Transmission
| Max Speed - Forward | 14.00 mph (22.53 kph)
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| Max Speed - Reverse | 15.40 mph (24.78 kph)
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| Number of Forward Gears | 3
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| Number of Reverse Gears | 3
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