Caterpillar · Compactors
Caterpillar CS66 Vibratory Soil Compactor

How much is a used CAT CS66 worth?
HeavyDutyYard estimates a used CAT CS66 at $72,000–$150,000 (our estimate, not yet checked against recent sales).
Not yet checked against recent sales. Year, hours and condition decide where a unit lands.
Own a Caterpillar CS66 Vibratory Soil Compactor? Get an offer or list it free →
About the Caterpillar CS66 Vibratory Soil Compactor
The Caterpillar CS66 Vibratory Soil Compactor is a full-size compactor built 2010-2025.
Owners mostly put it to work on heavy-duty soil work, large construction, mining applications.
Specifications
Engine & Power
- Horsepower
- 155 HP
Dimensions & Weight
- Operating Weight
- 29700 lbs
Configuration
- Size Class
- Large
- Years Produced
- 2010-2025
- Compactor Type
- Smooth Drum
Unverified specs: not yet checked against an OEM spec sheet.
Common Applications
- Heavy-duty soil work
- Large construction
- Mining applications
How It Compares
| Spec | Caterpillar CS66 Vibratory Soil Compactor | Bomag BW226 Smooth Drum Compactor |
|---|---|---|
| Engine HP | 155 HP | 155 HP |
| Op. Weight | 29,700 lbs | 34,000 lbs |
| Drum Width | 84 | 84 |
| Est. Price Low | $72,000 | $85,000 |
| Est. Price High | $150,000 | $170,000 |
Against the Bomag BW226, the CAT CS66 is 4,300 lb lighter.
Frequently Asked Questions
How much does the CAT CS66 weigh?
The CAT CS66 has an operating weight of 29,700 lb and a 155 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.
How much is a used CAT CS66 worth?
HeavyDutyYard estimates a used CAT CS66 at $72,000–$150,000 (our estimate, not yet checked against recent sales).
Where can I sell my CAT CS66?
Send HeavyDutyYard the year, hours, and condition of your CAT CS66 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 CS66 used for?
The Caterpillar CS66 Vibratory Soil Compactor is commonly used for heavy-duty soil work, large construction, mining applications.