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Cat 446 Backhoe loaders research

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2025

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

View more

Download datasheets

Cat 446 vs Cat 446B

Cat 446 Backhoe loaders

Cat 446B Backhoe loaders

General
Engine model
3114
-
Operating weight
9,088 kg
8,891 kg
Bucket width
243 cm
243 cm
Bucket capacity
1.15 cu m
1.15 cu m
Max speed forward
33.15 kph
31.54 kph
Transmission type
Powershift
auto-shift
Market Average
AED 125,000
AED 125,000
price
-
-
Years
2025
2025
Engine
Displacement
4,401 cu cm
4,391 cu cm
Aspiration
Turbocharged
-
Gross power
76.81 kw
82.03 kw
Alternator supplied amperage
55 Amh
-
Operating voltage
12 V
-
Number of cylinders
4
4
Net power
70.84 kw
76.06 kw
Bore
-
10.67 cm
Stroke
-
12.7 cm
Torque rise
-
32.6 %
Attachments
Bucket digging force
6,133.94 kg
6,871.93 kg
Dimensions
Transport length
7 m
7 m
Ground clearance
0.34 m
0.34 m
Turning radius
4.21 m
5.73 m
Wheelbase
2.26 m
2.26 m
Transport dimensions
Transport width
2 m
2 m
Hydraulic system
Pump flow cap
162 lpm
178.27 lpm
Relief valve pressure
199.94 bar
-
Pump type
Variable flow, axial piston
-
Circuit type
-
Closed center
Loader
Breakout force
5,445.29 kg
-
Loader dump height
2.71 m
2.71 m
Loader dump reach
0.88 m
0.88 m
Loader dig depth
16.26 cm
16.26 cm
Loader lift cap
-
3,905.44 kg
Service refill capacities
Cooling fluid cap
30.28 liters
-
Fuel cap
125.28 liters
125.28 liters
Hydraulic fluid cap
154.05 liters
155.19 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
10.98 liters
Backhoe
Backhoe dig depth
5.24 m
5.24 m
Extended dump height
4.91 m
4.91 m
Extended dump reach
3.26 m
3.26 m
Extended dig depth
6.55 m
6.55 m
Extended reach from swivel
7.89 m
7.89 m
Backhoe reach from swivel
6.61 m
6.61 m
Backhoe dump height
-
4.33 m
Bucket rotation
-
169 degrees
Backhoe dump reach
-
2.04 m
Tires
Rear tires size
21L-24 12PR / 21L-24 12PR
21Lx24,12PR,R4
Transmission
Max speed reverse
36.53 kph
20.76 kph
Number of reverse gears
4
3
Number of forward gears
4
4
Operational specifications
Arm crowding force
-
4,898.8 kg
Operating specifications
Brake system
-
Fully enclosed, hydraulic, multidisk
Cab sound
-
ANSI/SAE J1166 May 90 is 81 dB (A)
Exterior sound
-
SAE J88 Jun 86, is 76dB (A)

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