1. Home
  2. Listings
  3. Construction Equipment
  4. Mini Excavators
  5. Caterpillar
  6. 304
  7. Used

Used Caterpillar 304 Mini Excavators For Sale

Close
Your Current Search
Industry
Construction Equipment
Category
Mini Excavators
Manufacturer
Caterpillar
Model
304
Condition
Used
Market Type
Click the to remove the filter.
Save Search
Email Alert
What's Save Search and Email Alert?
Narrow Your Search
Keyword Search
Search within the selected criteria
Equipment Type
Construction Equipment (55)
Category
Mini Excavators (55)
Make
Caterpillar (55)
Condition
Used (55)
Model Year
-
Hours
-
Horsepower
-
Enclosed Cab
Inspection Report
Warranty
Yes (0)
No (0)
Price
-
Country
State / Region
Select a country to view available states.
Seller Type
Market Type

Quick Filters

Showing 1 - 25 of 55 Mini Excavator Listings

1 - 25 of 55 listings
1 - 25 of 55 listings
Featured Item
Caterpillar 304E2 Mini Hydraulic Excavator
16 0

2020 Caterpillar 304E2 Mini Hydraulic Excavator

$49,000 USD
*304E HYDRAULIC EXCAVATOR, *ALARM, TRAVEL, *BELT, SEAT, 3" RETRACTABLE, *CAB W/ AIR CONDITIONER, *CONTROL PATTERN CHANGER, *CONTROL STANDARD PILOT, *COOLING, HIGH AMBIENT, *DRAIN, ECOLOGY,...
Inspection Report
ConditionUsed
Usage2,054 Hours
Stock NumberU133234
MLS Number12789321
CategoryMini Excavators
Last Updated10/20/2025
Location
Amarillo, TX, US
Sold By
Warren CAT
(877) 496-___  SHOW
NUMBERCall Seller
Email Seller
Save
Warren CAT
Caterpillar 304E2 CR Mini Hydraulic Excavator
23 0

2020 Caterpillar 304E2 CR Mini Hydraulic Excavator

Newly Listed
$45,000 USD
Air Conditioner, Anti-theft System, Arrangement - Material Handler, Auxiliary Hydraulics Pressure - High Pressure, Boom - 1 Piece, Bucket, Car Body, Coupler, Coupler Type - Mechanical,...
Inspection Report
ConditionUsed
Usage1,049 Hours
Stock NumberCES003231
MLS Number13962637
CategoryMini Excavators
Last Updated11/2/2025
Location
San Antonio, TX, US
Sold By
Holt CAT
(855) 659-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holt CAT
Caterpillar 304E2 Mini Hydraulic Excavator
31 0

2021 Caterpillar 304E2 Mini Hydraulic Excavator

Recently Updated
$60,000 USD
**CCU ELIGLBLE MACHINE WITH, *CAB W/ AIR CONDITIONER, *CONTROL STANDARD PILOT, *COOLING, HIGH AMBIENT, *ELECTRICAL ARRANGEMENT, *LINES, AUXILIARY, LONG STICK, *LINES, BUCKET, LONG STICK,...
Inspection Report
ConditionUsed
Usage1,315 Hours
Stock NumberME409268
MLS Number13899939
CategoryMini Excavators
Last Updated11/2/2025
Location
Madison, WI, US
Sold By
Fabick Cat
(855) 591-___  SHOW
NUMBERCall Seller
Email Seller
Save
Fabick Cat
Caterpillar 304E2 CR Mini Hydraulic Excavator
12 0

2017 Caterpillar 304E2 CR Mini Hydraulic Excavator

Recently Updated
$39,500 USD
*304E HYDRAULIC EXCAVATOR, *ALARM, TRAVEL, *BELT, SEAT, 3" RETRACTABLE, *BLADE, 77", WELD-ON, *CABLE, GROUND, *CANOPY, TOPS, *CONTROL PATTERN CHANGER, *CONTROL STANDARD PILOT, *COOLING, HIGH...
ConditionUsed
Usage2,994 Hours
Stock NumberCCE01805U
MLS Number13739929
CategoryMini Excavators
Last Updated11/2/2025
Location
Salt Lake City, UT, US
Sold By
Wheeler Machinery Co.
(833) 275-___  SHOW
NUMBERCall Seller
Email Seller
Save
Wheeler Machinery Co.
Caterpillar 304E2 Mini Hydraulic Excavator
13 0

2016 Caterpillar 304E2 Mini Hydraulic Excavator

Recently Updated
$38,002.85 USD
Air Conditioner, Boom - 1 Piece, Bucket, BUCKET, 24" DIG, Car Body - Standard, Combined Hydraulics - Two Way, Coupler - Quick, Coupler Type - Mechanical, Emissions Level - EPA - Tier4,...
Inspection Report
ConditionUsed
Usage2,687 Hours
Stock NumberMT38633A
MLS Number13557088
CategoryMini Excavators
Last Updated11/2/2025
Location
St. John's, NL, Canada
Sold By
Toromont CAT
(855) 751-___  SHOW
NUMBERCall Seller
Email Seller
Save
Toromont CAT
Caterpillar 304E2 CR Mini Hydraulic Excavator
9 0

2021 Caterpillar 304E2 CR Mini Hydraulic Excavator

Recently Updated
$74,000 USD
*304E HYDRAULIC EXCAVATOR, *ALARM, TRAVEL, *BELT, SEAT, 3" RETRACTABLE, *CAB W/ AIR CONDITIONER, *CONTROL PATTERN CHANGER, *CONTROL STANDARD PILOT, *COOLING, HIGH AMBIENT, *DRAIN, ECOLOGY,...
ConditionUsed
Usage966 Hours
Stock NumberCCE03497
MLS Number13262354
CategoryMini Excavators
Last Updated11/2/2025
Location
Salt Lake City, UT, US
Sold By
Wheeler Machinery Co.
(833) 275-___  SHOW
NUMBERCall Seller
Email Seller
Save
Wheeler Machinery Co.
Caterpillar 304E2 CR Mini Hydraulic Excavator
12 0

2017 Caterpillar 304E2 CR Mini Hydraulic Excavator

Recently Updated
$44,000 USD
*304E HYDRAULIC EXCAVATOR, *ALARM, TRAVEL, *BELT, SEAT, 3" RETRACTABLE, *CANOPY, TOPS, *CONTROL PATTERN CHANGER, *CONTROL STANDARD PILOT, *COOLING, HIGH AMBIENT, *DRAIN, ECOLOGY, *ELECTRICAL...
ConditionUsed
Usage2,569 Hours
Stock NumberCCE01800U
MLS Number13739930
CategoryMini Excavators
Last Updated10/30/2025
Location
Salt Lake City, UT, US
Sold By
Wheeler Machinery Co.
(833) 275-___  SHOW
NUMBERCall Seller
Email Seller
Save
Wheeler Machinery Co.
Caterpillar 304E2 CR Mini Hydraulic Excavator
4 0

2021 Caterpillar 304E2 CR Mini Hydraulic Excavator

Recently Updated
$52,700 USD
****THUMB READY****, *304E HYDRAULIC EXCAVATOR, *ALARM, TRAVEL, *BELT, SEAT, 3" RETRACTABLE, *CAB W/ AIR CONDITIONER, *CONTROL PATTERN CHANGER, *CONTROL STANDARD PILOT, *COOLING, HIGH...
Inspection Report
ConditionUsed
Usage1,420 Hours
Stock Number3CR8726
MLS Number11910516
CategoryMini Excavators
Last Updated11/2/2025
Location
Call Foley, KS, US
Sold By
Foley Equipment
(877) 685-___  SHOW
NUMBERCall Seller
Email Seller
Save
Foley Equipment
2014 Caterpillar 304E Mini Hydraulic Excavator
24 0

2014 Caterpillar 304E Mini Hydraulic Excavator

Newly Listed
At auction Nov. 5
2014 Caterpillar 304E Mini Hydraulic Excavator, s/n CAT0304EPTTN01954, Cat C2.4 Hydraulic Drive, diesel, with aux hydraulics, backfill blade, rubber tracks, ROPS, (Runs, Moves ...
ConditionUsed
Usage3,574 Hours
Stock Number59986
MLS Number13953877
CategoryMini Excavators
Last Updated10/29/2025
Location
University Park, IL, US
Listed By
JJ Kane Auctions
Email Seller
Save
JJ Kane Auctions
Caterpillar 304E2 CR Mini Hydraulic Excavator
17 0

2021 Caterpillar 304E2 CR Mini Hydraulic Excavator

Recently Updated
$55,000 USD
*304E HYDRAULIC EXCAVATOR, *ALARM, TRAVEL, *BELT, SEAT, 3" RETRACTABLE, *CAB W/ AIR CONDITIONER, *CONTROL PATTERN CHANGER, *CONTROL STANDARD PILOT, *COOLING, HIGH AMBIENT, *DRAIN, ECOLOGY,...
ConditionUsed
Usage2,571 Hours
Stock NumberCCE03457U
MLS Number13739931
CategoryMini Excavators
Last Updated10/29/2025
Location
Salt Lake City, UT, US
Sold By
Wheeler Machinery Co.
(833) 275-___  SHOW
NUMBERCall Seller
Email Seller
Save
Wheeler Machinery Co.
Caterpillar 304E2 CR Mini Hydraulic Excavator
24 0

2018 Caterpillar 304E2 CR Mini Hydraulic Excavator

$36,500 USD
Air Conditioner, Auxiliary Hydraulics Pressure, Bucket, Coupler - Quick, Coupler Type - Mechanical, Lighting, Mirrors, Online Owner's Manual, Radio - Bluetooth, Thumb Type - Hydraulic,
Inspection Report
ConditionUsed
Usage3,250 Hours
Stock NumberME403838
MLS Number13940212
CategoryMini Excavators
Last Updated10/25/2025
Location
Ft. Wayne, IN, US
Sold By
MacAllister Machinery - South
(833) 980-___  SHOW
NUMBERCall Seller
Email Seller
Save
MacAllister Machinery - South
Caterpillar 304E2 CR Mini Hydraulic Excavator
29 0

2022 Caterpillar 304E2 CR Mini Hydraulic Excavator

$55,000 USD
Air Conditioner, Anti-theft System, Auxiliary Hydraulics Pressure - High Pressure, Boom - 1 Piece, Boom Check Valve, Bucket, Car Body - Standard, Combined Hydraulics - Two Way, Coupler -...
Inspection Report
ConditionUsed
Usage1,120 Hours
Stock Number85938
MLS Number13928853
CategoryMini Excavators
Last Updated10/24/2025
Location
Memphis, TN, US
Sold By
Thompson Machinery
(855) 458-___  SHOW
NUMBERCall Seller
Email Seller
Save
Thompson Machinery
Caterpillar 304E Mini Hydraulic Excavator
13 0

2016 Caterpillar 304E Mini Hydraulic Excavator

$35,000 USD
2016 CAT 304E MINI EXCAVATOR, 304E HYD EXC, ALARM, TRAVEL, BELT, SEAT, 3" RETRACTABLE, BLADE, 77", BOLT-ON, Bucket, BUCKET-HD, 18", 2.9 FT3, 3T, CAB W/ AIR CONDITIONER, CONTROL PATTERN...
Inspection Report
ConditionUsed
Usage2,703 Hours
Stock NumberMA37017
MLS Number13928363
CategoryMini Excavators
Last Updated10/31/2025
Location
Sioux Falls, SD, US
Sold By
Butler Machinery Co.
(855) 544-___  SHOW
NUMBERCall Seller
Email Seller
Save
Butler Machinery Co.
Caterpillar 304E2 CR Mini Hydraulic Excavator
7 0

2020 Caterpillar 304E2 CR Mini Hydraulic Excavator

$62,500 USD
*304E HYDRAULIC EXCAVATOR, *ALARM, TRAVEL, *BELT, SEAT, 3" RETRACTABLE, *CAB W/ AIR CONDITIONER, *CONTROL PATTERN CHANGER, *CONTROL STANDARD PILOT, *COOLING, HIGH AMBIENT, *DRAIN, ECOLOGY,...
ConditionUsed
Usage1,217 Hours
Stock NumberCCE02862
MLS Number13410469
CategoryMini Excavators
Last Updated10/30/2025
Location
Salt Lake City, UT, US
Sold By
Wheeler Machinery Co.
(833) 275-___  SHOW
NUMBERCall Seller
Email Seller
Save
Wheeler Machinery Co.
Caterpillar 304E2 CR Mini Hydraulic Excavator
6 0

2021 Caterpillar 304E2 CR Mini Hydraulic Excavator

$54,700 USD
BATTERY, DISCONNECT, BLADE, 77", BOLT-ON, HEATER, WATER JACKET, LANE 2 ORDER, LIGHTS, STANDARD, LINES, BOOM, LINES, STICK, Online Owner's Manual, PACK, DOMESTIC TRUCK, PRICED 08/07/24 DA,...
ConditionUsed
Usage1,454 Hours
Stock Number1208-0091
MLS Number13599263
CategoryMini Excavators
Last Updated10/24/2025
Location
Salt Lake City, UT, US
Sold By
Wheeler Machinery Co.
(833) 275-___  SHOW
NUMBERCall Seller
Email Seller
Save
Wheeler Machinery Co.
Caterpillar 304E2 Mini Hydraulic Excavator
16 0

2019 Caterpillar 304E2 Mini Hydraulic Excavator

$49,000 USD
Air Conditioner, Backfill / Level Blade, Coupler - Quick, Engine Enclosures, EPA Label, Lighting, Mirrors, Pilot Control, Product Link, Rubber Track, Stick - Long, Ultra Low Sulfur Diesel...
Inspection Report
ConditionUsed
Usage1,135 Hours
Stock NumberR61707
MLS Number12492481
CategoryMini Excavators
Last Updated10/18/2025
Location
Stockton, CA, US
Sold By
Holt of California
(833) 923-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holt of California
Save Search
Email Alert
What's Save Search and Email Alert?
Want to narrow or modify your search criteria?
Filter by Price
Filter by Year
Filter by Location
Filter by Model
Filter by Keyword
Modify your search
Did you find what you were looking for? Yes No
Got a Caterpillar mini excavator to sell? In minutes, you can create an online listing for your mini excavator and advertise it to thousands of buyers.
Start selling today