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Caterpillar 306 Mini Excavators For Sale

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Showing 1 - 25 of 89 Mini Excavator Listings

1 - 25 of 89 listings
1 - 25 of 89 listings
Featured Item
Caterpillar 306 Mini Excavator

2022 Caterpillar 306 Mini Excavator

$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
Usage1,466 Hours
Stock Number6G66439
MLS Number11930646
CategoryMini Excavators
Last Updated4/28/2026
Location
Rock Springs, WY, US
Sold By
Wyoming Machinery Company
(844) 931-___  SHOW
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Wyoming Machinery Company
Featured Item
Caterpillar 306 CR Mini Excavator

2021 Caterpillar 306 CR Mini Excavator

$63,000 USD
306 07A CR MINI EXCAVATOR, ALARM, TRAVEL, BLADE, ANGLE, BOCE, BOOM, SWING, BUCKET-HD, 24", 4.6 FT3, 5T, CAT KEY, WITH PASSCODE OPTION, DRAIN, ECOLOGY, ELECTRICAL ARR, C2.4 HRC, ENGINE...
Inspection Report
ConditionUsed
Usage870 Hours
Stock Number6G63859
MLS Number14255000
CategoryMini Excavators
Last Updated4/15/2026
Location
Russellville, AR, US
Sold By
Riggs CAT
(855) 481-___  SHOW
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Riggs CAT
Featured Item
Caterpillar 306 CR Mini Excavator

2024 Caterpillar 306 CR Mini Excavator

$99,500 USD
Air Conditioner, Anti-theft System, Auxiliary Hydraulics Pressure - Medium Pressure, Boom - 1 Piece, Car Body - Standard, Coupler - Quick, Coupler Type - Hydraulic, Engine Enclosures, Hand...
Inspection Report
ConditionUsed
Usage135 Hours
Stock NumberEQN202296
MLS Number13854647
CategoryMini Excavators
Last Updated4/15/2026
Location
Doniphan, NE, US
Sold By
NMC
(855) 750-___  SHOW
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NMC
Caterpillar 306 CR Mini Excavator

2023 Caterpillar 306 CR Mini Excavator

Price Drop $81,500 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
Usage2,252 Hours
Stock NumberBCP02500U
MLS Number14132900
CategoryMini Excavators
Last Updated5/3/2026
Location
Salt Lake City, UT, US
Sold By
Wheeler Machinery Co.
(833) 275-___  SHOW
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Wheeler Machinery Co.
Caterpillar 306 CR Mini Excavator

2023 Caterpillar 306 CR Mini Excavator

Recently Updated
$78,600 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
Usage1,770 Hours
Stock NumberBCP01916U
MLS Number14132894
CategoryMini Excavators
Last Updated5/3/2026
Location
Salt Lake City, UT, US
Sold By
Wheeler Machinery Co.
(833) 275-___  SHOW
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Wheeler Machinery Co.
Caterpillar 306 Mini Excavator

2021 Caterpillar 306 Mini Excavator

Recently Updated
$58,900 USD
*306 07A CR MINI EXCAVATOR, *ALARM, TRAVEL, *BOOM, SWING, *DRAIN, ECOLOGY, *ELECTRICAL ARR, C2.4 HRC, *ENGINE, EPA TIER 4 FINAL, *FILM, COUPLER, ISO, *SEAT, SUSPENSION, VINYL,CANOPY,...
ConditionUsed
Usage2,587 Hours
Stock NumberUM09250
MLS Number13649693
CategoryMini Excavators
Last Updated5/3/2026
Location
Chico, CA, US
Sold By
Peterson Cat
(844) 903-___  SHOW
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Peterson Cat
Caterpillar 306 CR Mini Excavator

2022 Caterpillar 306 CR Mini Excavator

Newly Listed
$53,576 USD
Air Conditioner, Auxiliary Hydraulics Pressure, Blade, Leveling, Boom Length: 120", Bucket : 18" cat bucket, Coupler - Quick, Enclosed Cab, ENGINE TIER RATING: TIER 4, Online Owner's Manual ...
ConditionUsed
Usage3,949 Hours
Stock NumberE216232
MLS Number14347070
CategoryMini Excavators
Last Updated5/2/2026
Location
Eloy, AZ, US
Sold By
Empire Machinery
(855) 927-___  SHOW
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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,...
Inspection Report
ConditionUsed
Usage2,025 Hours
Stock NumberCCU001540
MLS Number13962587
CategoryMini Excavators
Last Updated5/2/2026
Location
City Of Industry, CA, US
Sold By
Quinn Company
(855) 937-___  SHOW
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Quinn Company
Caterpillar 306 Mini Excavator

2024 Caterpillar 306 Mini Excavator

Recently Updated
$110,000 USD
*306 07A CR MINI EXCAVATOR, *ALARM, TRAVEL, *BOOM, SWING, *COVER GP, *DRAIN, ECOLOGY, *ELECTRICAL ARR, C2.4 HRC, *ENGINE, EPA TIER 4 FINAL, *PLUG GP, *SOFTWARE, 2 WAY CONTROL, *SOFTWARE,...
ConditionUsed
Usage12 Hours
Stock NumberCCU001537
MLS Number14083512
CategoryMini Excavators
Last Updated5/2/2026
Location
City Of Industry, CA, US
Sold By
Quinn Company
(855) 937-___  SHOW
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Quinn Company
Caterpillar 306 Mini Excavator

2023 Caterpillar 306 Mini Excavator

Recently Updated
$83,463 USD
Air Conditioner, Anti-theft System, Auxiliary Hydraulics Pressure - Standard Flow, Bucket, Car Body - Standard, Connectivity Source - Product Link, Coupler - Quick, Coupler Type - Hydraulic,...
Inspection Report
ConditionUsed
Usage1,460 Hours
Stock NumberEQ342483
MLS Number14328693
CategoryMini Excavators
Last Updated5/1/2026
Location
Tonawanda, NY, US
Sold By
Milton CAT
(855) 659-___  SHOW
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Milton CAT
Caterpillar 306 Mini Excavator

2024 Caterpillar 306 Mini Excavator

Recently Updated
$95,590 USD
Air Conditioner, Blade, Bucket, Emissions Level - EPA - Tier4, Front Shovel, Hand and Foot Control, Lighting, Mirrors, Online Owner's Manual, Product Link, Radio - Bluetooth, Regulatory...
ConditionUsed
Usage204 Hours
Stock NumberEQ333042
MLS Number14328620
CategoryMini Excavators
Last Updated5/1/2026
Location
Milford, MA, US
Sold By
Milton CAT
(855) 659-___  SHOW
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Milton CAT
Caterpillar 306 CR Mini Excavator

2021 Caterpillar 306 CR Mini Excavator

Recently Updated
$74,929.64 USD
BUCKET CONDITION: 60 %, CUTTING WIDTH: 800 MM, ENGINEPOWER: 59 HP, LENGTH OF STICK: 1980 MM, Online Owner's Manual, OPERATING WEIGHT: 6.4 T, TRACK SHOES (PADS) CONDITION: 50 %, TRACK SHOES...
ConditionUsed
Usage725 Hours
Stock Number6G604760
MLS Number14328565
CategoryMini Excavators
Last Updated5/1/2026
Location
Illingen, Germany
Sold By
Zeppelin Baumaschinen
+49 6631 9___  SHOW
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Zeppelin Baumaschinen
Caterpillar 306 CR Mini Excavator

2024 Caterpillar 306 CR Mini Excavator

Recently Updated
$80,000 USD
Air Conditioner, Auxiliary Hydraulics Pressure, Bucket, Coupler - Standard, Coupler Type - Mechanical, Customer Value Agreement (CVA) 2 year/1,000 hour Customer Value Agreement (CVA) by Cat...
Inspection Report
ConditionUsed
Usage805 Hours
Stock NumberOKL11851012
MLS Number14293838
CategoryMini Excavators
Last Updated5/1/2026
Location
Jonesboro, AR, US
Sold By
Caterpillar Financial Services Corporation
(844) 958-___  SHOW
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Caterpillar Financial Services Corporation
Caterpillar 306 CR Mini Excavator

2020 Caterpillar 306 CR Mini Excavator

Recently Updated
$61,000 USD
**ATTACHMENTS PICTURED ARE, *306 07A CR MINI EXCAVATOR, *ALARM, TRAVEL, *BOOM, SWING, *DRAIN, ECOLOGY, *ELECTRICAL ARR, C2.4 HRC, *ENGINE, EPA TIER 4 FINAL, *FILM, COUPLER, ISO, *SOFTWARE, 2...
Inspection Report
ConditionUsed
Usage1,859 Hours
Stock Number6G600250
MLS Number14228751
CategoryMini Excavators
Last Updated5/1/2026
Location
De Pere, WI, US
Sold By
Fabick Cat
(855) 591-___  SHOW
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Fabick Cat
Caterpillar 306 CR Mini Excavator

2024 Caterpillar 306 CR Mini Excavator

Recently Updated
$90,000 USD
Air Conditioner, Anti-theft System, Auxiliary Hydraulics Pressure - Medium Pressure, BLADE, ANGLE, BOCE, Bucket, Car Body - Standard, CAT KEY, WITH PASSCODE OPTION, Connectivity Source -...
Inspection Report
ConditionUsed
Usage314 Hours
Stock NumberOKL11933980
MLS Number14293827
CategoryMini Excavators
Last Updated5/1/2026
Location
Waco, TN, US
Sold By
Caterpillar Financial Services Corporation
(844) 958-___  SHOW
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Caterpillar Financial Services Corporation
Caterpillar 306 CR Mini Excavator

2022 Caterpillar 306 CR Mini Excavator

Recently Updated
$74,500 USD
Air Conditioner, Auxiliary Hydraulics Pressure, Boom, Bucket, Coupler Type - Hydraulic, Customer Value Agreement (CVA) 2 year/1,000 hour Customer Value Agreement (CVA) by Cat Financial...
Inspection Report
ConditionUsed
Usage828 Hours
Stock NumberOKL11606117
MLS Number14256798
CategoryMini Excavators
Last Updated5/1/2026
Location
Asheville, NC, US
Sold By
Caterpillar Financial Services Corporation
(844) 958-___  SHOW
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Caterpillar Financial Services Corporation
Caterpillar 306 CR Mini Excavator

2024 Caterpillar 306 CR Mini Excavator

Recently Updated
$100,000 USD
Air Conditioner, Auxiliary Hydraulics Pressure - High Pressure, Bucket, Coupler - Quick, Coupler Type - Hydraulic, Customer Value Agreement (CVA) 2 year/1,000 hour Customer Value Agreement...
Inspection Report
ConditionUsed
Usage213 Hours
Stock NumberOKL11137048
MLS Number14167025
CategoryMini Excavators
Last Updated5/1/2026
Location
Eloy, AZ, US
Sold By
Caterpillar Financial Services Corporation
(844) 958-___  SHOW
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Caterpillar Financial Services Corporation
Caterpillar 306 CR Mini Excavator

2023 Caterpillar 306 CR Mini Excavator

Recently Updated
$77,000 USD
Air Conditioner, Anti-theft System, Auxiliary Hydraulics Pressure - High Pressure, Bucket, Car Body - Standard, Combined Hydraulics - Two Way, Connectivity Source - Product Link, Customer...
Inspection Report
ConditionUsed
Usage181 Hours
Stock NumberOKL8695881
MLS Number14096299
CategoryMini Excavators
Last Updated5/1/2026
Location
Ocala, FL, US
Sold By
Caterpillar Financial Services Corporation
(844) 958-___  SHOW
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Caterpillar Financial Services Corporation
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
Usage504 Hours
Stock Number6G65633
MLS Number13863280
CategoryMini Excavators
Last Updated5/3/2026
Location
Casper, WY, US
Sold By
Wyoming Machinery Company
(844) 931-___  SHOW
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Wyoming Machinery Company
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
Usage423 Hours
Stock Number504126
MLS Number13412941
CategoryMini Excavators
Last Updated5/1/2026
Location
Aurora, CO, US
Sold By
Wagner Equipment Co.
(855) 724-___  SHOW
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Wagner Equipment Co.
Caterpillar 306 Mini Excavator

2022 Caterpillar 306 Mini Excavator

Recently Updated
$70,000 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, *DRAIN,...
ConditionUsed
Usage1,549 Hours
Stock NumberCCU001676
MLS Number14281853
CategoryMini Excavators
Last Updated4/30/2026
Location
City Of Industry, CA, US
Sold By
Quinn Company
(855) 937-___  SHOW
NUMBERCall Seller
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Quinn Company
Caterpillar 306 CR Mini Excavator

2023 Caterpillar 306 CR Mini Excavator

Recently Updated
$89,000 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, *COVER...
ConditionUsed
Usage1,139 Hours
Stock NumberBCP01706U
MLS Number14133389
CategoryMini Excavators
Last Updated4/30/2026
Location
Lindon, UT, US
Sold By
Wheeler Machinery Co.
(833) 275-___  SHOW
NUMBERCall Seller
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Wheeler Machinery Co.
Caterpillar 306 CR Mini Excavator

2022 Caterpillar 306 CR Mini Excavator

Recently Updated
$80,000 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, *DRAIN,...
ConditionUsed
Usage1,553 Hours
Stock NumberT6G65474
MLS Number14167123
CategoryMini Excavators
Last Updated4/29/2026
Location
Greensboro, NC, US
Sold By
Carolina CAT
(844) 414-___  SHOW
NUMBERCall Seller
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Carolina CAT
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