Cat 450E Backhoe loaders tech specs
:quality(50)/66192/conversions/ba8c08c3-cec8-4c00-aeb8-d76a51f8772b-thumb.webp)
:quality(50)/66183/conversions/7b05c1b3-4761-4f63-9bd1-d6df151c11ca-thumb.webp)
:quality(50)/66186/conversions/b980bc1b-d62d-43b9-a2ab-d9d7c3b65151-thumb.webp)
:quality(50)/66190/conversions/5510d6a1-060a-4871-8d73-8d41e430ac36-thumb.webp)
Cat 450E Technical specifications
Backhoe
Backhoe digging depth
5.27 m
Backhoe dump height
4.45 m
Backhoe reach from swivel
6.71 m
Bucket rotation
198 º
Engine
Bore
10.67 cm
Gross power
102.16 kw
Net power
93.21 kw
Stroke
12.7 cm
Torque rise
0.28 %
Operating specifications
Brake system
Boosted, outboard, oil-immersed, multidisc
Cab ROPS
SAE J1040 May 1994/ISO 3741 1994
Cab sound
ANSI/SAE J1166 Oct 98 is 83 dB (A)
Extended backhoe digging depth
6.49 m
Extended backhoe dump reach
3.11 m
Extended backhoe reach from swivel
7.89 m
Exterior sound
SAE J88 APR95 is 79 dB (A)
Loader
Breakout force
5159.62 kg
Loader digging depth
15.24 cm
Loader dump height
2.65 m
Loader dump reach
0.82 m
General
Bucket capacity
1.38 cu m
Bucket width
243 cm
Displacement
4391.74 cu cm
Engine model
C4.4
Lifting capacity
3570.23 kg
Max speed forward
40.23 kph
Max torque
515.2 Nm
Operating voltage
12 V
Operating weight
12,299 kg
Transmission type
Ackerman
Wheelbase
2.23 m
Attachments
Bucket digging force
8049.46 kg
Hydraulic system
Circuit type
Closed center, load sensing
Pump flow cap
194.17 lpm
Relief valve pressure
262 bar
Service refill capacities
Cooling fluid cap
25.74 liter
Front axle fluid capacity
10.98 liter
Fuel cap
145.34 liter
Hydraulic fluid cap
100.3 liter
Rear axle fluid capacity
18.93 liter
Transmission fluid cap
21.2 liter
Refill capacities
Engine oil cap
8.33 liter
Tires
Front tires size (2WD)
15-19.5 12PR
Rear tires size
21L-24 R4 18PR
Dimensions
Height - top of cab
2.9 m
Overall Length
7.92 m
Overall Width
2.44 m
Turning radius
8.11 m
Transmission
Max speed reverse
27.36 kph
Number of forward gears
5
Number of reverse gears
3
Cat 450E expert review
:quality(50)/60955/11289297-4fd3-4db8-aa77-83a15321cf02.jpeg)
Overview
The Cat 450E sits at the top end of Caterpillar’s backhoe range, delivering 102.16 kW of gross power with up to 6.49 m extended digging depth and 194 lpm load-sensing hydraulics. With 12,299 kg operating weight and strong breakout, it targets deep utilities and large-scale excavation.
Efficiency
A 2.65 m loader dump height supports truck loading, while 6.49 m digging depth and long backhoe reach reduce repositioning. High hydraulic flow keeps attachments responsive under continuous load.
In Cabin
The cab supports long shifts with refined controls, ROPS protection, and managed noise levels. Visibility is strong for both loader and backhoe operations.
In Comparison
Compared with the Cat 444 and Cat 446, the 450E stands out clearly for reach, hydraulic sophistication, and heavy-duty productivity.
Final Verdict
Rated 5 stars, the Cat 450E delivers maximum reach, hydraulic performance, and stability, priced between AED 177,000 and 661,000.
Cat 450E owner rating
2007-2025
Overall rating
Based on 3 ratings
4.7
4.3
5.0
5.0
4.3
67 %
33 %
0 %
0 %
0 %
Cat 450E similar models
Cat 450E gallery
:quality(50)/66192/conversions/ba8c08c3-cec8-4c00-aeb8-d76a51f8772b-thumb.webp)
:quality(75)/products/10077/view_360/748f9164-0b67-49d4-aa7f-0550dacb5ac7.png)
:quality(75)/products/10078/view_360/242622af-fd6d-4f8c-84eb-9871c9e2ff4f.png)
:quality(75)/products/10123/view_360/bbb4e853-cbf8-4ea4-832e-deee377b5adb.png)
Similar machines. Other reviews.
:quality(80)/60952/a25e1d76-5098-4ef7-a6f5-fe8bc1dffd1a.jpeg)
Subscribe to receive auction dates, exclusive deals, and news in your inbox.
