Sell Your Equipment · Caterpillar · Excavators
Sell Your CAT 320 Medium Excavator
Get a cash offer or list it free. We reply within one business day.
What Is Your CAT 320 Worth?
HeavyDutyYard estimates a used CAT 320 at $85,000–$185,000 (our estimate, not yet checked against recent sales).
HeavyDutyYard estimate
Low
High
| Hours | Estimate |
|---|---|
| Under 2,000 hrs | $150,000–$185,000 |
| 2,000–5,000 hrs | $120,000–$155,000 |
| 5,000–8,000 hrs | $95,000–$125,000 |
| 8,000+ hrs | $85,000–$100,000 |
Check the full CAT 320 spec sheet.
CAT 320 Specs at a Glance
- Engine
- Cat C4.4 172 hp
- Operating weight
- 49,600 lb
- Size class
- Medium
- Max Dig Depth
- 22.3 ft
- Fuel tank
- 91.1 gal
Checked against 320 (next gen, Tier 4/Stage V).
Full CAT 320specifications →Which CAT 320 Do You Have?
The CAT 320 has been sold in several generations: 320C, 320D, 320E, 320F, 320 Next Gen. Put the generation or serial prefix in your submission so the offer or listing matches your machine.
What to Include With Your CAT 320
Seen most often on a CAT 320; list any that come with yours.
Common configurations
- Standard Boom
- Long Reach
Popular attachments
- Hydraulic Thumb
- Quick Coupler
- Hammer
How the CAT 320 Compares
| Model | Weight | HP | Max Dig Depth | Est. used price |
|---|---|---|---|---|
| CAT 320 | 49,600 lb | 172 | 22.3 ft | $85,000–$185,000 |
| Komatsu PC200 | 44,114 lb | 148 | 20.8 ft | $17,000–$77,000 |
| John Deere 200G | 44,030 lb | 146 | 23.17 ft | No data yet |
| Volvo EC200 | 48,500 lb | 154 | 21.3 ft | No data yet |
HeavyDutyYard estimates.
Against the Komatsu PC200, the CAT 320 is 5,486 lb heavier, has 24 more hp and has 1.5 ft more max dig depth.
Against the John Deere 200G, the CAT 320 is 5,570 lb heavier, has 26 more hp and has 0.87 ft less max dig depth.
Against the Volvo EC200, the CAT 320 is 1,100 lb heavier, has 18 more hp and has 1 ft more max dig depth.
In Caterpillar's excavators lineup, the next size down is the CAT 317 and the next size up is the CAT 326.
Hours on a Used Excavator
Working life, excavator (mid-size, 320b-330b class): about 10,000–15,000 hours (Caterpillar). Check yours with the hours checker.
Frequently Asked Questions
What is the CAT 320 used for?
The CAT 320 is mostly put to work on general excavation, trenching, demolition.