- 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 | 21 cu yd (16 cu m)
|
| Blade Height | 7 ft (2 m)
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| Blade Width | 18 ft (5 m)
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Dimensions
| Ground Clearance | 2 ft (0 m)
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| Height - Top of Cab | 17 ft (5 m)
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| Length with Blade on Ground | 36 ft (11 m)
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| Wheelbase | 15 ft (5 m)
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Engine
| Displacement | 1,666 cu in (27,301 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%
|
Operating Specifications
| Alternator Supplied Amperage | 95 amps
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| Axle Oscillation | 11 degrees
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| Cooling System Fluid Capacity | 40 gal (150 l)
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| Engine Oil Capacity | 25 gal (95 l)
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| Front Diff Fluid Capacity | 72 gal (271 l)
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| Fuel Capacity | 268 gal (1,016 l)
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| Operating Voltage | 24 volts
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| Operating Weight | 156,120 lbs (70,815 kg)
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| Rear Diff Fluid Capacity | 69 gal (261 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 gal (110 l)
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Transmission
| Max Speed - Forward | 14 mph (23 kph)
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| Max Speed - Reverse | 15 mph (25 kph)
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| Number of Forward Gears | 3
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| Number of Reverse Gears | 3
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