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Caterpillar 446 Backhoe Loader

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.


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General Specifications

Backhoe

Bucket Dig Force 13,573 lbs (6,157 kg)
Bucket Dig Force - Extended13,523 lbs (6,134 kg)
Dig Depth17 ft (5 m)
Dig Depth - Extended22 ft (7 m)
Load Height - Extended16 ft (5 m)
Reach at Load Height - Extended11 ft (3 m)
Reach From Swivel 22 ft (7 m)
Reach From Swivel - Extended26 ft (8 m)

Dimensions

Ground Clearance1 ft (0 m)
Height to Top of Suspended Cab9 ft (3 m)
Transport Length26 ft (8 m)
Transport Width8 ft (2 m)
Wheelbase7 ft (2 m)

Engine

Aspirationturbocharged
Displacement269 cu in (4,402 cu cm)
Engine Model3114
Gross Power103 hp (77 kw)
Net Power95 hp (71 kw)
Number of Cylinders4
Power Measured @2200 rpm

Hydraulic System

Pump Flow Capacity43 gpm (162 lpm)
Pump TypeVariable-flow
Relief Valve Pressure2900 psi

Loader

Bucket Breakout Force12,005 lbs (5,445 kg)
Bucket Capacity2 cu yd (1 cu m)
Bucket Width96 in (243 cm)
Clearance at Max Dump Height9 ft (3 m)
Dig Depth6 in (16 cm)
Reach at Max Dump Height3 ft (1 m)

Operating Specifications

Alternator Supplied Amperage55 amps
Cooling System Fluid Capacity8 gal (30 l)
Front Axle Fluid Capacity3 gal (9 l)
Fuel Capacity33 gal (125 l)
Hydraulic System Fluid Capacity41 gal (154 l)
Oil System Fluid Capacity3 gal (11 l)
Operating Voltage12 volts
Operating Weight 2wd19,604 lbs (8,892 kg)
Operating Weight 4wd20,036 lbs (9,088 kg)
Rear Axle Fluid Capacity8 gal (31 l)
Tire Size Front - 2wd / 4wd14.5/75-16.1 10PR / 12.5-20 10PR
Transmission Fluid Capacity7 gal (26 l)
Turning Radius14 ft (4 m)

Tires

Rear Tires Size21L-24 12PR / 21L-24 12PR

Transmission

Max Speed21 mph (33 kph)
Max Speed - Reverse23 mph (37 kph)
Number of Forward Gears4
Number of Reverse Gears4
Transmission TypePowershift


39.96118 \\ -82.99879 \\ Columbus \\ OH \\ 43085