- Category: Backhoe Loaders ➔
- Manufacturer: Caterpillar ➔
- Model: 446 ➔
The Caterpillar 446 Backhoe Loader is a powerful and versatile machine designed for efficient digging and loading operations. With impressive backhoe dig depth and reach capabilities, as well as a robust loader bucket capacity and breakout force, this backhoe loader is ideal for various construction and excavation tasks. Equipped with a turbocharged engine and advanced hydraulic system, the Caterpillar 446 ensures reliable performance and productivity on the job site. Explore its specifications and features below to see how it can meet your construction needs.
General Specifications
Backhoe
Bucket Dig Force | 13,573 lbs (6,157 kg)
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Bucket Dig Force - Extended | 13,523 lbs (6,134 kg)
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Dig Depth | 17 ft (5 m)
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Dig Depth - Extended | 22 ft (7 m)
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Load Height - Extended | 16 ft (5 m)
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Reach at Load Height - Extended | 11 ft (3 m)
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Reach From Swivel | 22 ft (7 m)
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Reach From Swivel - Extended | 26 ft (8 m)
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Dimensions
Ground Clearance | 1 ft (0 m)
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Height to Top of Suspended Cab | 9 ft (3 m)
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Transport Length | 26 ft (8 m)
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Transport Width | 8 ft (2 m)
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Wheelbase | 7 ft (2 m)
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Engine
Aspiration | turbocharged
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Displacement | 269 cu in (4,402 cu cm)
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Engine Model | 3114
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Gross Power | 103 hp (77 kw)
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Net Power | 95 hp (71 kw)
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Number of Cylinders | 4
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Power Measured @ | 2200 rpm
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Hydraulic System
Pump Flow Capacity | 43 gpm (162 lpm)
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Pump Type | Variable-flow
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Relief Valve Pressure | 2900 psi
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Loader
Bucket Breakout Force | 12,005 lbs (5,445 kg)
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Bucket Capacity | 2 cu yd (1 cu m)
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Bucket Width | 96 in (243 cm)
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Clearance at Max Dump Height | 9 ft (3 m)
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Dig Depth | 6 in (16 cm)
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Reach at Max Dump Height | 3 ft (1 m)
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Operating Specifications
Alternator Supplied Amperage | 55 amps
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Cooling System Fluid Capacity | 8 gal (30 l)
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Front Axle Fluid Capacity | 3 gal (9 l)
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Fuel Capacity | 33 gal (125 l)
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Hydraulic System Fluid Capacity | 41 gal (154 l)
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Oil System Fluid Capacity | 3 gal (11 l)
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Operating Voltage | 12 volts
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Operating Weight 2wd | 19,604 lbs (8,892 kg)
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Operating Weight 4wd | 20,036 lbs (9,088 kg)
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Rear Axle Fluid Capacity | 8 gal (31 l)
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Tire Size Front - 2wd / 4wd | 14.5/75-16.1 10PR / 12.5-20 10PR
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Transmission Fluid Capacity | 7 gal (26 l)
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Turning Radius | 14 ft (4 m)
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Tires
Rear Tires Size | 21L-24 12PR / 21L-24 12PR
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Transmission
Max Speed | 21 mph (33 kph)
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Max Speed - Reverse | 23 mph (37 kph)
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Number of Forward Gears | 4
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Number of Reverse Gears | 4
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Transmission Type | Powershift
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