Quick Verdict
Choosing between two used excavators usually comes down to how much machine you need for the money. The 2014 Link Belt 145X3 and the 2016 Caterpillar 311FLRR are both used hydraulic excavators listed by bidadoo with a 100% guarantee, but they sit at different points on the cost-and-condition spectrum. The Link Belt is the more budget-conscious option, while the Caterpillar appeals to buyers who want a newer model with more verifiable details.
Side-by-Side Comparison
| Attribute | 2014 Link Belt 145X3 | 2016 Caterpillar 311FLRR |
|---|---|---|
| Listed price | USD 36,950.00<br> | USD 61,000.00<br> |
| Hours | 7,288 | 2,649 |
| Max dig depth | 18' | 220" |
| Admin & handling fee | $699.00 | $649.00 |
| Cab amenities | A/C | A/C |
| Attachments | 36" bucket | Thumb |
| Condition | Used | Used |
| Coverage | bidadoo 100% Guarantee | bidadoo 100% Guarantee |
| Model year | 2014 | 2016 |
Where Each Product Wins
- The Link Belt 145X3 stands out with its auxiliary cab, a practical addition for crews that need extra passenger space or control options.
- The Caterpillar 311FLRR counters with a verified condition attribute, giving buyers an additional layer of confidence in the machine's stated state.
Product Notes
2014 Link Belt 145X3

This used hydraulic excavator comes with an auxiliary cab and A/C, making it a comfortable and flexible workspace for the operator and a passenger. The 36-inch bucket is listed for this unit, and the model year is 2014. Where the machine shows its age is in the hours: 7,288 hours logged means significant prior use. If you're comfortable with higher hours and want the cab features without stretching your equipment budget, this Link Belt is the lower-cost route in this comparison.
2016 Caterpillar 311FLRR

The Caterpillar's verified condition attribute is the headline here, and it's backed by a 2016 model year. It also includes a thumb attachment, useful for gripping and moving materials. The tradeoff is the listed price: USD 61,000.00 puts it at a higher starting point than the Link Belt. If you want a newer machine with verified condition, this unit justifies its position with those attributes.
Final Choice by Use Case
The Link Belt 145X3 fits a shopper whose priority is getting a capable hydraulic excavator with cab features and a comfortable price position. The Caterpillar 311FLRR fits a shopper willing to invest more for a package that carries additional listing details. Weigh those priorities against your own job requirements to make the final call.