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Used Caterpillar 306 CR Mini Excavators For Sale

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Showing 51 - 75 of 83 Mini Excavator Listings

51 - 75 of 83 listings
51 - 75 of 83 listings
Caterpillar 306 CR Mini Excavator

2022 Caterpillar 306 CR Mini Excavator

$53,000 USD
306 07A CR MINI EXCAVATOR, ALARM, TRAVEL, BLADE, STD, 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
Usage3,135 Hours
Stock Number6G65832
MLS Number14420211
CategoryMini Excavators
Last Updated6/16/2026
Location
Russellville, AR, US
Sold By
Riggs CAT
(855) 481-___  SHOW
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Riggs CAT
Caterpillar 306 CR Mini Excavator

2021 Caterpillar 306 CR Mini Excavator

$65,000 USD
Anti-theft System, Auxiliary Hydraulics Pressure - High Flow, Boom - 1 Piece, Boom Check Valve, Bucket, Car Body - Standard, Combined Hydraulics - Two Way, Connectivity Source - Product Link...
Inspection Report
ConditionUsed
Usage1,147 Hours
Stock Number47195
MLS Number14404482
CategoryMini Excavators
Last Updated6/11/2026
Location
Nashville, TN, US
Sold By
Thompson Machinery
(855) 458-___  SHOW
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Thompson Machinery
Caterpillar 306 CR Mini Excavator

2025 Caterpillar 306 CR Mini Excavator

$114,800 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
Usage135 Hours
Stock NumberBCP03797U
MLS Number14268697
CategoryMini Excavators
Last Updated6/11/2026
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

2025 Caterpillar 306 CR Mini Excavator

$111,800 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
Usage308 Hours
Stock NumberBCP03759U
MLS Number14281868
CategoryMini Excavators
Last Updated6/11/2026
Location
Moab, UT, US
Sold By
Wheeler Machinery Co.
(833) 275-___  SHOW
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Wheeler Machinery Co.
Caterpillar 306 CR Mini Excavator

2021 Caterpillar 306 CR Mini Excavator

$64,000 USD
Anti-theft System, Auxiliary Hydraulics Pressure - High Flow, Boom - 1 Piece, Boom Check Valve, Bucket, Car Body - Standard, Combined Hydraulics - Two Way, Connectivity Source - Product Link...
Inspection Report
ConditionUsed
Usage1,277 Hours
Stock Number47171
MLS Number14409382
CategoryMini Excavators
Last Updated6/5/2026
Location
Nashville, TN, US
Sold By
Thompson Machinery
(855) 458-___  SHOW
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Thompson Machinery
Caterpillar 306 CR Mini Excavator

2021 Caterpillar 306 CR Mini Excavator

$55,750 USD
Anti-theft System, Auxiliary Hydraulics Pressure - Standard Flow, Boom - 1 Piece, Bucket, Car Body - Standard, Combined Hydraulics - One Way, Connectivity Source - Product Link, Coupler -...
Inspection Report
ConditionUsed
Usage1,856 Hours
Stock Number90127
MLS Number14255016
CategoryMini Excavators
Last Updated6/4/2026
Location
Memphis, TN, US
Sold By
Thompson Machinery
(855) 458-___  SHOW
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Thompson Machinery
Caterpillar 306 CR Mini Excavator

2021 Caterpillar 306 CR Mini Excavator

$60,000 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 Updated6/4/2026
Location
Russellville, AR, US
Sold By
Riggs CAT
(855) 481-___  SHOW
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Riggs CAT
Caterpillar 306 CR Mini Excavator

2024 Caterpillar 306 CR Mini Excavator

$94,000 USD
36" BUCKET, Auxiliary Hydraulics Pressure, Coupler Type - Mechanical, Customer Value Agreement (CVA) 500 HOUR FILTERS ONLY AT TIME OF SALE, Engine Enclosures, Hand and Foot Control, Online...
Inspection Report
ConditionUsed
Usage732 Hours
Stock NumberEQN278791
MLS Number14324741
CategoryMini Excavators
Last Updated6/2/2026
Location
Montgomery, AL, US
Sold By
Thompson Tractor Co.
(855) 627-___  SHOW
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Thompson Tractor Co.
Caterpillar 306 CR Mini Excavator

2022 Caterpillar 306 CR Mini Excavator

$82,000 USD
Air Conditioner, Auxiliary Hydraulics Pressure, Bucket, Coupler - Standard, Coupler Type - Mechanical, Engine Enclosures, Lighting, Mirrors, Online Owner's Manual, Pilot Control, Radio -...
Inspection Report
ConditionUsed
Usage1,175 Hours
Stock Number6G606143
MLS Number14397424
CategoryMini Excavators
Last Updated5/29/2026
Location
Terre Haute, IN, US
Sold By
MacAllister Machinery - South
(833) 980-___  SHOW
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MacAllister Machinery - South
Caterpillar 306 CR Mini Excavator

2021 Caterpillar 306 CR Mini Excavator

$70,000 USD
Air Conditioner, Auxiliary Hydraulics Pressure, Bucket, Coupler - Standard, Coupler Type - Mechanical, Guidance System, Lighting, Online Owner's Manual, Rubber Track, Thumb Type - Hydraulic...
ConditionUsed
Usage2,375 Hours
Stock Number6G604429
MLS Number14256960
CategoryMini Excavators
Last Updated5/28/2026
Location
Ann Arbor, MI, US
Sold By
MacAllister Machinery - South
(833) 980-___  SHOW
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MacAllister Machinery - South
Caterpillar 306 CR Mini Excavator

2020 Caterpillar 306 CR Mini Excavator

$60,500 USD
Air Conditioner, ANGLE BLADE, Auxiliary Hydraulics Pressure, Bucket, Connectivity Source - Product Link, Coupler - Quick, Engine Enclosures, Lighting, Online Owner's Manual, Pilot Control,...
ConditionUsed
Usage3,249 Hours
Stock NumberUN01065
MLS Number14236364
CategoryMini Excavators
Last Updated6/21/2026
Location
Mokena, IL, US
Sold By
Altorfer Industries
(855) 929-___  SHOW
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Altorfer Industries
Caterpillar 306 CR Mini Excavator

2024 Caterpillar 306 CR Mini Excavator

$99,500 USD
Air Conditioner, Anti-theft System, Auxiliary Hydraulics Pressure - Standard Flow, Boom - 1 Piece, Bucket, Combined Hydraulics - Two Way, Coupler - Quick, Coupler Type - Hydraulic, Emissions...
Inspection Report
ConditionUsed
Usage160 Hours
Stock NumberEQN201105
MLS Number14356111
CategoryMini Excavators
Last Updated5/7/2026
Location
Doniphan, NE, US
Sold By
NMC
(855) 750-___  SHOW
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NMC
Caterpillar 306 CR Mini Excavator

2021 Caterpillar 306 CR Mini Excavator

$61,300 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
Usage3,675 Hours
Stock NumberBCP00185U
MLS Number14053652
CategoryMini Excavators
Last Updated4/30/2026
Location
Salina, UT, US
Sold By
Wheeler Machinery Co.
(833) 275-___  SHOW
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Wheeler Machinery Co.
Caterpillar 306 CR Mini Excavator

2024 Caterpillar 306 CR Mini Excavator

$125,000 USD
Air Conditioner, Anti-theft System, Auxiliary Hydraulics Pressure - Medium Pressure, Bucket, Car Body - Standard, Combined Hydraulics - Two Way, Connectivity Source - Product Link, Coupler -...
Inspection Report
ConditionUsed
Usage194 Hours
Stock NumberEQ00228029
MLS Number14274037
CategoryMini Excavators
Last Updated3/29/2026
Location
Middletown, KY, US
Sold By
Boyd CAT
(877) 839-___  SHOW
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Boyd CAT
Caterpillar 306 CR Mini Excavator

2020 Caterpillar 306 CR Mini Excavator

$69,500 USD
Air Conditioner, Auxiliary Hydraulics Pressure - High Pressure, Boom - 1 Piece, Bucket, Car Body - Standard, Connectivity Source - Product Link, Engine Enclosures, Lighting, Mirrors, Online...
Inspection Report
ConditionUsed
Usage1,839 Hours
MLS Number14167258
CategoryMini Excavators
Last Updated2/27/2026
Location
Hope Mills, NC, US
Sold By
Gregory Poole Equipment Company
(833) 983-___  SHOW
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Gregory Poole Equipment Company
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
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Construction Station LLC
Caterpillar 306 CR Mini Excavator

2024 Caterpillar 306 CR Mini Excavator

$89,900 USD
2024 Caterpillar 306 CR Excavator w/ thumb, 377 hours, 55.9 hp, Engine Model Cat C2.4 Turbo, Operating Weight 15766 lb, Blade Width 78 in, Long Stick 78 in., Dig Depth 162 inches, Rubber...
ConditionUsed
Usage377 Hours
Stock NumberRSY0TLKc944834
MLS Number13616415
CategoryMini Excavators
Last Updated5/7/2026
Location
Advance, NC, US
Sold By
Proxy Equipment
(844) 734-___  SHOW
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Proxy Equipment
Caterpillar 306 CR Mini Excavator

2023 Caterpillar 306 CR Mini Excavator

$180,100 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
Usage11 Hours
Stock Number6G69131
MLS Number13111559
CategoryMini Excavators
Last Updated9/13/2024
Location
Casper, WY, US
Sold By
Wyoming Machinery Company
(844) 931-___  SHOW
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Wyoming Machinery Company
Caterpillar 306 CR Mini Excavator

2021 Caterpillar 306 CR Mini Excavator

$75,000 USD
2021 Caterpillar 306 CR Excavator, 56HP, 15766 opt wt, 1070 hours. Root Rake, Ripper and 3 ft bucket included.This machine has been serviced and taken care since new. No damage, other than a...
ConditionUsed
Usage1,070 Hours
Stock NumberEBY0k71F746746
MLS Number13092694
CategoryMini Excavators
Last Updated1/6/2026
Location
Prairieville, LA, US
Sold By
Proxy Equipment
(844) 734-___  SHOW
NUMBERCall Seller
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Proxy Equipment
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