Sell Your Equipment · Caterpillar · Excavators
Sell Your CAT 304 Mini Excavator
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What Is Your CAT 304 Worth?
No price data yet. Get an offer for a real number.
CAT 304 Specs at a Glance
- Engine
- Cat C1.1 45 hp
- Operating weight
- 9,867 lb
- Size class
- Mini
- Years produced
- 2015-present
- Max Dig Depth
- 10.8 ft
- Fuel tank
- 17 gal
Checked against 304 (current, Tier 4/Stage V).
Full CAT 304specifications →Which CAT 304 Do You Have?
The CAT 304 was built from 2015 to today. Give the year from the serial plate.
What to Include With Your CAT 304
Seen most often on a CAT 304; list any that come with yours.
Common configurations
- Standard Boom
Popular attachments
- Thumb
- Quick Coupler
- Breaker
How the CAT 304 Compares
| Model | Weight | HP | Max Dig Depth | Est. used price |
|---|---|---|---|---|
| CAT 304 | 9,867 lb | 45 | 10.8 ft | No data yet |
| Kubota KX040 | 9,480 lb | 38.9 | 11.2 ft | No data yet |
| Hitachi ZX75US | 19,244 lb | 56.9 | 15.1 ft | $51,000–$125,000 |
HeavyDutyYard estimates.
Against the Kubota KX040, the CAT 304 is 387 lb heavier, has 6.1 more hp and has 0.4 ft less max dig depth.
Against the Hitachi ZX75US, the CAT 304 is 9,377 lb lighter, has 11.9 less hp and has 4.3 ft less max dig depth.
In Caterpillar's excavators lineup, the next size down is the CAT 303.5 and the next size up is the CAT 305.5.
Hours on a Used Excavator
Working life, mini excavator: about 5,000–10,000 hours (Caterpillar). Check yours with the hours checker.
Frequently Asked Questions
Is the CAT 304 still made?
Yes. The CAT 304 has been built since 2015.
What is the CAT 304 used for?
The CAT 304 is mostly put to work on utility work, light demolition, trenching.