Caterpillar · Backhoes
Caterpillar 450 Backhoe Loader
The CAT 450 has an operating weight of 24,324 lb and a 130 hp engine, with a maximum dig depth of 17 ft.
Updated October 2026
How much is a used CAT 450 worth?
HeavyDutyYard estimates a used CAT 450 at $49,000–$101,000, a range checked against public auction results and dealer asks. 9 auction results for the CAT 450 ranged from $49,000 to $100,100.
Range checked against public auction results and dealer asks; see recent sales below.
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CAT 450 price: recent sales and asking prices
9 auction results for the CAT 450 ranged from $49,000 to $100,100. Auction prices are hammer results; asking prices are what dealers listed, not what units sold for. Each row links to the page we took it from.
| Date | Year | Hours | Price | Type | Venue / variant | State | Source |
|---|---|---|---|---|---|---|---|
| Jul 2026 | 2022 | — | $53,500 | Sold | Auction sale (Construction Equipment Guide auction results)450 | — | constructionequipmentguide.com |
| Jan 2026 | 2020 | — | $49,000 | Sold | Auction sale (Construction Equipment Guide auction results)450 | — | constructionequipmentguide.com |
| Jul 2025 | 2021 | — | $60,750 | Sold | Auction sale (Construction Equipment Guide auction results)450 | — | constructionequipmentguide.com |
| May 2025 | 2021 | — | $52,000 | Sold | Auction sale (Construction Equipment Guide auction results)450 | — | constructionequipmentguide.com |
| Feb 2025 | 2019 | — | $51,000 | Sold | Auction sale (Construction Equipment Guide auction results)450 | — | constructionequipmentguide.com |
| Dec 2024 | 2021 | — | $59,000 | Sold | Auction sale (Construction Equipment Guide auction results)450 | — | constructionequipmentguide.com |
| Dec 2024 | 2019 | — | $74,000 | Sold | Auction sale (Construction Equipment Guide auction results)450 | — | constructionequipmentguide.com |
| Dec 2024 | 2021 | — | $100,100 | Sold | Auction sale (Construction Equipment Guide auction results)450 | — | constructionequipmentguide.com |
| Nov 2024 | 2019 | — | $85,000 | Sold | Auction sale (Construction Equipment Guide auction results)450 | — | constructionequipmentguide.com |
Collected Oct 2026. A dash means the source didn't show that detail. Prices in USD.
About the Caterpillar 450 Backhoe Loader
The Caterpillar 450 Backhoe Loader is a full-size backhoe loader built from 2018 to today.
Owners mostly put it to work on heavy construction, quarrying, mining.
Specifications
Engine & Power
- Engine
- Caterpillar C3.6
- Horsepower
- 130 HP
- Fuel Tank
- 42.3 gal
Dimensions & Weight
- Operating Weight
- 24324 lbs
Performance
- Max Dig Depth
- 17 ft
- Max Reach
- 20.9 ft
- Drive Type
- 4WD
Configuration
- Size Class
- Large
- Years Produced
- 2018-present
Weight, power, and capacity figures checked October 2026 against 450 (07 series). Older or newer generations of this model may differ.
Common Applications
- Heavy construction
- Quarrying
- Mining
- Major excavation
Popular Attachments
Common Configurations
How It Compares
| Spec | Caterpillar 450 Backhoe Loader | John Deere 710L Backhoe Loader | Case 695SN Super N Backhoe Loader |
|---|---|---|---|
| Engine HP | 130 HP | 148 HP | 145 HP |
| Op. Weight | 24,324 lbs | 25,588 lbs | 27,200 lbs |
| Max Dig Depth | 17 | 17.25 | 20.5 |
| Est. Price Low | $49,000 | $64,000 | $61,500 |
| Est. Price High | $101,000 | $130,000 | $125,000 |
Against the John Deere 710L, the CAT 450 is 1,264 lb lighter, has 18 less hp and has 0.25 ft less max dig depth.
Against the Case 695SN, the CAT 450 is 2,876 lb lighter, has 15 less hp and has 3.5 ft less max dig depth.
Frequently Asked Questions
How much does the CAT 450 weigh?
The CAT 450 has an operating weight of 24,324 lb and a 130 hp engine. Cab, counterweight, tracks, and attachments can move the real weight of a given unit up or down from this spec figure, so check the serial plate or the OEM spec sheet for the exact build before booking transport.
What size grapple bucket fits the Caterpillar 450 Backhoe Loader?
The Caterpillar 450 Backhoe Loader runs a 2 cu yd loader bucket, so a root or rock grapple in roughly the same 0.5–0.7 cu yd class is the right match — typically a 60-to-66-inch grapple. With 130 HP and a 24,324 lb operating weight, the machine has the hydraulic flow and front-axle weight to run a single- or dual-cylinder grapple without front-heavy handling. Always confirm the quick-attach plate style and auxiliary hydraulic coupler match your unit before buying an attachment, since loader mount standards vary by model year.
How much is a used CAT 450 worth?
HeavyDutyYard estimates a used CAT 450 at $49,000–$101,000, a range checked against public auction results and dealer asks. 9 auction results for the CAT 450 ranged from $49,000 to $100,100.
Where can I sell my CAT 450?
Send HeavyDutyYard the year, hours, and condition of your CAT 450 and we reply within one business day. We make cash offers on some machines; otherwise we list yours free on the HeavyDutyYard marketplace, where we review every listing and screen buyer messages before they reach you. Transport is coordinated when we buy.
What is the CAT 450 used for?
The Caterpillar 450 Backhoe Loader is commonly used for heavy construction, quarrying, mining, major excavation.