Cat 446 Backhoe loaders research

Cat 446 Backhoe loaders Technical specifications
General
Engine model
3114
Operating weight
9,088 kg
Bucket width
243 cm
Bucket capacity
1.15 cu m
Max speed forward
33.15 kph
Transmission type
Powershift
Engine
Displacement
4401 cu cm
Aspiration
Turbocharged
Gross power
76.81 kw
Alternator supplied amperage
55 Amh
Operating voltage
12 V
Number of cylinders
4
Net power
70.84 kw
Attachments
Bucket digging force
6133.94 kg
Dimensions
Transport length
7 m
Ground clearance
0.34 m
Turning radius
4.21 m
Wheelbase
2.26 m
Transport dimensions
Transport width
2 m
Hydraulic system
Pump flow cap
162 lpm
Relief valve pressure
199.94 bar
Pump type
Variable flow, axial piston
Loader
Breakout force
5445.29 kg
Loader dump height
2.71 m
Loader dump reach
0.88 m
Loader dig depth
16.26 cm
Service refill capacities
Cooling fluid cap
30.28 liters
Fuel cap
125.28 liters
Hydraulic fluid cap
154.05 liters
Rear axle fluid cap
31.04 liters
Front axle fluid cap
9.46 liters
Transmission fluid cap
26.12 liters
Refill capacities
Engine oil cap
11.36 liters
Backhoe
Backhoe dig depth
5.24 m
Extended dump height
4.91 m
Extended dump reach
3.26 m
Extended dig depth
6.55 m
Extended reach from swivel
7.89 m
Backhoe reach from swivel
6.61 m
Tires
Rear tires size
21L-24 12PR / 21L-24 12PR
Transmission
Max speed reverse
36.53 kph
Number of reverse gears
4
Number of forward gears
4
Download datasheets
Cat 446 vs Cat 446B

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