1. Home
  2. For Sale
  3. Construction Equipment
  4. Mini Excavators
  5. Caterpillar
  6. 306

Caterpillar 306 Mini Excavators For Sale in United States

Close
Your Current Search
Industry
Construction Equipment
Category
Mini Excavators
Manufacturer
Caterpillar
Model
306
Country
United States
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 (76)
Category
Mini Excavators (76)
Make
Caterpillar (76)
Model
306 (76)
   306 CR (56)
Condition
Used (76)
Model Year
-
Hours
-
Horsepower
-
Enclosed Cab
No (0)
Inspection Report
Warranty
Yes (0)
No (0)
Price
-
Country
United States (76)
State / Region
Select a state below and click Refine Results.


























Seller Type
Market Type
For Sale (76)

Quick Filters

Showing 26 - 50 of 76 Mini Excavator Listings

26 - 50 of 76 listings
26 - 50 of 76 listings
Caterpillar 306 Mini Excavator

2022 Caterpillar 306 Mini Excavator

Recently Updated
$106,000 USD
*306 07A CR MINI EXCAVATOR, *ALARM, TRAVEL, *BELT, SEAT, 3" RETRACTABLE, *BLADE, ANGLE, BOCE, *BOOM, SWING, *CAMERA, REAR VIEW, *CAT KEY, WITH PASSCODE OPTION, *CONTROL, QC, 3 LINE, *DRAIN,...
ConditionUsed
Usage430 Hours
Stock Number6G65633
MLS Number13863280
CategoryMini Excavators
Last Updated2/5/2026
Location
Casper, WY, US
Sold By
Wyoming Machinery Company
(844) 931-___  SHOW
NUMBERCall Seller
Email Seller
Save
Wyoming Machinery Company
Caterpillar 306 CR Mini Excavator

2024 Caterpillar 306 CR Mini Excavator

Recently Updated
$93,050 USD
*306 07A CR MINI EXCAVATOR, *ALARM, TRAVEL, *BOOM, SWING, *COVER GP, *DRAIN, ECOLOGY, *ELECTRICAL ARR, C2.4 HRC, *ENGINE, EPA TIER 4 FINAL, *LIGHTS, LED, *PLUG GP, *SOFTWARE, 2 WAY CONTROL,...
ConditionUsed
Usage882 Hours
Stock Number4CR9374
MLS Number13972936
CategoryMini Excavators
Last Updated2/1/2026
Location
Wichita, KS, US
Sold By
Foley Equipment
(877) 685-___  SHOW
NUMBERCall Seller
Email Seller
Save
Foley Equipment
Caterpillar 306 Mini Excavator

2023 Caterpillar 306 Mini Excavator

Recently Updated
$144,000 USD
*COVER GP, *MONITOR NEXT GEN, ADVANCED, CR, *PLUG GP, *WIRING GP, 300 BW 9/17/25, 306 07A CR MINI EXCAVATOR, ALARM, TRAVEL, ANGLE BLADE CAB MODEL, BELT, SEAT, 3" RETRACTABLE, BLADE, ANGLE,...
Inspection Report
ConditionUsed
Usage364 Hours
Stock Number504126
MLS Number13412941
CategoryMini Excavators
Last Updated2/1/2026
Location
Aurora, CO, US
Sold By
Wagner Equipment Co.
(855) 724-___  SHOW
NUMBERCall Seller
Email Seller
Save
Wagner Equipment Co.
Caterpillar 306 CR Mini Excavator

2022 Caterpillar 306 CR Mini Excavator

Newly Listed
$70,000 USD
Air Conditioner, Auxiliary Hydraulics Pressure, Boom, Bucket, Car Body, Coupler, Coupler Type - Hydraulic, Engine Enclosures, Lighting, Mirrors, Online Owner's Manual, Radio, ROPS, Rubber...
Inspection Report
ConditionUsed
Usage1,345 Hours
MLS Number14118394
CategoryMini Excavators
Last Updated1/30/2026
Location
Hope Mills, NC, US
Sold By
Gregory Poole Equipment Company
(833) 983-___  SHOW
NUMBERCall Seller
Email Seller
Save
Gregory Poole Equipment Company
Caterpillar 306 CR Mini Excavator

2022 Caterpillar 306 CR Mini Excavator

Newly Listed
$72,000 USD
Air Conditioner, Auxiliary Hydraulics Pressure, Boom - 1 Piece, Bucket, Car Body - Standard, Combined Hydraulics, Coupler - Quick, Coupler Type - Hydraulic, Hand and Foot Control, Lighting,...
Inspection Report
ConditionUsed
Usage1,074 Hours
MLS Number14118393
CategoryMini Excavators
Last Updated1/30/2026
Location
Hope Mills, NC, US
Sold By
Gregory Poole Equipment Company
(833) 983-___  SHOW
NUMBERCall Seller
Email Seller
Save
Gregory Poole Equipment Company
Caterpillar 306 CR Mini Excavator

2021 Caterpillar 306 CR Mini Excavator

Recently Updated
$56,282 USD
Air Conditioner, Auxiliary Hydraulics Pressure - High Pressure, Boom - 1 Piece, Bucket, Car Body - Standard, Coupler - Quick, Coupler Type - Mechanical, Emissions Level - EPA - Tier4, Engine...
Inspection Report
ConditionUsed
Usage2,843 Hours
Stock NumberE210506
MLS Number14069935
CategoryMini Excavators
Last Updated1/30/2026
Location
Eloy, AZ, US
Sold By
Empire Machinery
(855) 927-___  SHOW
NUMBERCall Seller
Email Seller
Save
Caterpillar 306 CR Mini Excavator

2023 Caterpillar 306 CR Mini Excavator

Newly Listed
$84,000 USD
**ATTACHMENTS PICTURED ARE SUBJECT TO CHANGE AND MAY NOT BE INCLUDED IN THE PRICING**, *306 07A CR MINI EXCAVATOR, *ALARM, TRAVEL, *BLADE, STD, BOCE, *BOOM, SWING, *CAMERA, REAR VIEW, *CAT...
Inspection Report
ConditionUsed
Usage837 Hours
Stock Number6G609514
MLS Number14118061
CategoryMini Excavators
Last Updated2/5/2026
Location
Madison, WI, US
Sold By
Fabick Cat
(855) 591-___  SHOW
NUMBERCall Seller
Email Seller
Save
Fabick Cat
Caterpillar 306 Mini Excavator

2022 Caterpillar 306 Mini Excavator

Recently Updated
$67,000 USD
*306 07A CR MINI EXCAVATOR, *ALARM, TRAVEL, *BELT, SEAT, 3" RETRACTABLE, *BLADE, STD, BOCE, *BOOM, SWING, *CAMERA, REAR VIEW, *CAT KEY, WITH PASSCODE OPTION, *CONTROL, QC, 3 LINE, *COVER GP,...
ConditionUsed
Usage2,025 Hours
Stock NumberCCU001540
MLS Number13962587
CategoryMini Excavators
Last Updated2/1/2026
Location
City Of Industry, CA, US
Sold By
Quinn Company
(855) 937-___  SHOW
NUMBERCall Seller
Email Seller
Save
Quinn Company
Caterpillar 306 CR Mini Excavator

2021 Caterpillar 306 CR Mini Excavator

Recently Updated
$84,000 USD
*306 07A CR MINI EXCAVATOR, *ALARM, TRAVEL, *BELT, SEAT, 3" RETRACTABLE, *BLADE, STD, BOCE, *BOOM, SWING, *CAMERA, REAR VIEW, *CAT KEY, WITH PASSCODE OPTION, *CONTROL, QUICK COUPLER, *DRAIN,...
ConditionUsed
Usage728 Hours
Stock NumberBCP00395U
MLS Number13872445
CategoryMini Excavators
Last Updated1/30/2026
Location
Salt Lake City, UT, US
Sold By
Wheeler Machinery Co.
(833) 275-___  SHOW
NUMBERCall Seller
Email Seller
Save
Wheeler Machinery Co.
Caterpillar 306 Mini Excavator

2023 Caterpillar 306 Mini Excavator

Recently Updated
$92,000 USD
306 07A CR MINI EXCAVATOR, 991 GD 3/3/25, ALARM, TRAVEL, BELT,SEAT,76MM (3") RETRACTABLE, BLADE, ANGLE, BOCE, BOOM, SWING, CAMERA, REAR VIEW, CAT KEY, WITH PASSCODE OPTION, CONTROL, QC, 3...
ConditionUsed
Usage1,046 Hours
Stock Number504807
MLS Number13674497
CategoryMini Excavators
Last Updated2/5/2026
Location
Hayden, CO, US
Sold By
Wagner Equipment Co.
(855) 724-___  SHOW
NUMBERCall Seller
Email Seller
Save
Wagner Equipment Co.
Caterpillar 306 Mini Excavator

2022 Caterpillar 306 Mini Excavator

Recently Updated
$104,570 USD
*306 07A CR MINI EXCAVATOR, *ALARM, TRAVEL, *BELT, SEAT, 3" RETRACTABLE, *BLADE, ANGLE, BOCE, *BOOM, SWING, *CAMERA, REAR VIEW, *CAT KEY, WITH PASSCODE OPTION, *CONTROL, QC, 3 LINE, *COVER...
ConditionUsed
Usage1,408 Hours
Stock Number6G66439
MLS Number11930646
CategoryMini Excavators
Last Updated2/5/2026
Location
Rock Springs, WY, US
Sold By
Wyoming Machinery Company
(844) 931-___  SHOW
NUMBERCall Seller
Email Seller
Save
Wyoming Machinery Company
Caterpillar 306 Mini Excavator

2021 Caterpillar 306 Mini Excavator

$100,212 USD
Air Conditioner, Auxiliary Hydraulics Pressure, Boom - 1 Piece, Bucket, Car Body - Standard, Coupler - Quick, Coupler Type - Hydraulic, Emissions Level - EPA - Tier4, Engine Enclosures,...
Inspection Report
ConditionUsed
Usage1,737 Hours
Stock NumberEQ328300
MLS Number14083595
CategoryMini Excavators
Last Updated2/3/2026
Location
Richmond, VT, US
Sold By
Milton CAT
(855) 659-___  SHOW
NUMBERCall Seller
Email Seller
Save
Milton CAT
Caterpillar 306 CR Mini Excavator

2021 Caterpillar 306 CR Mini Excavator

$50,870 USD
Air Conditioner, Auxiliary Hydraulics Pressure - High Pressure, Boom - 1 Piece, Bucket, Car Body - Standard, Coupler - Quick, Coupler Type - Hydraulic, Emissions Level - EPA - Tier4, Engine...
Inspection Report
ConditionUsed
Usage3,350 Hours
Stock NumberE212891
MLS Number14079940
CategoryMini Excavators
Last Updated1/28/2026
Location
Eloy, AZ, US
Sold By
Empire Machinery
(855) 927-___  SHOW
NUMBERCall Seller
Email Seller
Save
Caterpillar 306 CR Mini Excavator

2023 Caterpillar 306 CR Mini Excavator

$80,000 USD
Air Conditioner, Auxiliary Hydraulics Pressure - Medium Pressure, Boom - 1 Piece, Bucket, Coupler - Quick, Coupler Type - Hydraulic, Customer Value Agreement (CVA) PICK WHAT WORKS! 2...
Inspection Report
ConditionUsed
Usage1,130 Hours
Stock NumberOKL8298804
MLS Number14114070
CategoryMini Excavators
Last Updated1/28/2026
Location
Eloy, AZ, US
Sold By
Caterpillar Financial Services Corporation
(844) 958-___  SHOW
NUMBERCall Seller
Email Seller
Save
Caterpillar Financial Services Corporation
2022 Caterpillar 306 CR Mini Excavator - Bucket & Thumb

2022 Caterpillar 306 CR Mini Excavator - Bucket & Thumb

$84,900 USD
2022 Cat 306CR Mini Excavator, 1,500 Hours, Cab, A/C, Heat, Radio, Camera, Pattern Changer, Hydraulic Thumb, Manual Coupler, Push Blade, Good U/C, Excellent Condition, still under warranty,...
ConditionUsed
Usage1,500 Hours
Attachment TypeBucket & Thumb
MLS Number14110194
CategoryMini Excavators
Last Updated1/26/2026
Location
Van Buren Charter Township, MI, US
Sold By
Construction Station LLC
(734) 802-___  SHOW
NUMBERCall Seller
Email Seller
Save
Construction Station LLC
Caterpillar 306 CR Mini Excavator

2024 Caterpillar 306 CR Mini Excavator

Price Drop $79,000 USD
ZERO SALES TAX FOR OUT OF STATE SALES! ZERO DEALERSHIP FEES! ZERO NONSENSE! ULTRA LOW RATE IN HOUSE FINANCING FOR BUSINESS AND INDIVIDUALS! Enclosed Cab, Air Conditioner, Control Pattern...
ConditionUsed
Usage337 Hours
Horse Power56 HP
Max Reach21 ft
Enclosed CabYes
Stock Number4329
MLS Number14088381
CategoryMini Excavators
Last Updated1/25/2026
Location
Bardstown, KY, US
Sold By
Team Boone
(877) 815-___  SHOW
NUMBERCall Seller
Email Seller
Save
Caterpillar 306 CR Mini Excavator

2023 Caterpillar 306 CR Mini Excavator

$80,000 USD
Air Conditioner, Auxiliary Hydraulics Pressure - Medium Pressure, Boom - 1 Piece, Bucket, Coupler - Quick, Coupler Type - Hydraulic, Customer Value Agreement (CVA) PICK WHAT WORKS! 2...
Inspection Report
ConditionUsed
Usage798 Hours
Stock NumberOKL9984848
MLS Number14108323
CategoryMini Excavators
Last Updated1/24/2026
Location
Eloy, AZ, US
Sold By
Caterpillar Financial Services Corporation
(844) 958-___  SHOW
NUMBERCall Seller
Email Seller
Save
Caterpillar Financial Services Corporation
Caterpillar 306 CR Mini Excavator

2023 Caterpillar 306 CR Mini Excavator

$87,369 USD
Auxiliary Hydraulics Pressure - Medium Pressure, Boom - 1 Piece, Bucket, Car Body - Standard, Combined Hydraulics - Two Way, Connectivity Source - Product Link, Coupler - Quick, Coupler Type...
Inspection Report
ConditionUsed
Usage371 Hours
Stock NumberUT21637
MLS Number14105116
CategoryMini Excavators
Last Updated1/22/2026
Location
Bridgeport, WV, US
Sold By
Cleveland Brothers Equipment
(855) 921-___  SHOW
NUMBERCall Seller
Email Seller
Save
Cleveland Brothers Equipment
Caterpillar 306 CR Mini Excavator

2023 Caterpillar 306 CR Mini Excavator

$89,000 USD
Air Conditioner, Auxiliary Hydraulics Pressure, Boom - 1 Piece, Bucket, Coupler - Quick, Coupler Type - Hydraulic, Customer Value Agreement (CVA) PICK WHAT WORKS! 2 year/1,000-hour (Parts ...
Inspection Report
ConditionUsed
Usage257 Hours
Stock NumberOKL10039082
MLS Number14104599
CategoryMini Excavators
Last Updated1/22/2026
Location
Jonesboro, AR, US
Sold By
Caterpillar Financial Services Corporation
(844) 958-___  SHOW
NUMBERCall Seller
Email Seller
Save
Caterpillar Financial Services Corporation
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