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Caterpillar 306 Mini Excavators For Sale

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Mini Excavators (91)
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Caterpillar (91)
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306 (91)
   306 CR (70)
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Used (91)
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Showing 26 - 50 of 91 Mini Excavator Listings

26 - 50 of 91 listings
26 - 50 of 91 listings
Caterpillar 306 Mini Excavator

2022 Caterpillar 306 Mini Excavator

$69,000 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
Usage1,658 Hours
Stock NumberCCU001548
MLS Number13962590
CategoryMini Excavators
Last Updated2/8/2026
Location
City Of Industry, CA, US
Sold By
Quinn Company
(855) 937-___  SHOW
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Quinn Company
Caterpillar 306 Mini Excavator

2022 Caterpillar 306 Mini Excavator

$90,000 USD
*BOOM, SWING, *DRAIN, ECOLOGY, *ELECTRICAL ARR, C2.4 HRC, *ENGINE, EPA TIER 4 FINAL, *FILM, COUPLER, ISO, *SOFTWARE, 2 WAY CONTROL, *SOFTWARE, CODED START, *SOFTWARE, PROPORTIONAL CONTROL,...
Inspection Report
ConditionUsed
Usage371 Hours
Stock NumberCU0001039
MLS Number13863338
CategoryMini Excavators
Last Updated2/8/2026
Location
City Of Industry, CA, US
Sold By
Quinn Company
(855) 937-___  SHOW
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Quinn Company
Caterpillar 306 Mini Excavator

2022 Caterpillar 306 Mini Excavator

$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
Usage431 Hours
Stock Number6G65633
MLS Number13863280
CategoryMini Excavators
Last Updated2/8/2026
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

$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 Updated2/14/2026
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

$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
Usage1,429 Hours
Stock Number6G66439
MLS Number11930646
CategoryMini Excavators
Last Updated2/12/2026
Location
Rock Springs, WY, US
Sold By
Wyoming Machinery Company
(844) 931-___  SHOW
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Wyoming Machinery Company
Caterpillar 306 CR Mini Excavator

2024 Caterpillar 306 CR Mini Excavator

$80,000 USD
BELT, SEAT, 3" RETRACTABLE, BLADE, ANGLE, BOCE, CAMERA, REAR VIEW, CAT KEY, WITH PASSCODE OPTION, CONTROL, QC, 3 LINE, EOU BKT LINK WITH EYE, 6T, EOU HARDWARE, 6 TON, HEATER, WATER JACKET,...
Inspection Report
ConditionUsed
Usage435 Hours
Stock Number6G610626
MLS Number14127219
CategoryMini Excavators
Last Updated2/8/2026
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

$80,000 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...
Inspection Report
ConditionUsed
Usage191 Hours
Stock Number6G611963
MLS Number14127218
CategoryMini Excavators
Last Updated2/8/2026
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

$80,000 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...
Inspection Report
ConditionUsed
Usage592 Hours
Stock Number6G611409
MLS Number14083548
CategoryMini Excavators
Last Updated2/5/2026
Location
Russellville, AR, US
Sold By
Riggs CAT
(855) 481-___  SHOW
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Riggs CAT
Caterpillar 306 CR Mini Excavator

2022 Caterpillar 306 CR Mini Excavator

$70,000 USD
Air Conditioner, Auxiliary Hydraulics Pressure, Boom, Bucket, Car Body, Coupler, Coupler Type - Hydraulic, Customer Value Agreement (CVA) PICK WHAT WORKS! 2 year/1,000-hour (Parts SOS) Cat...
Inspection Report
ConditionUsed
Usage1,345 Hours
Stock NumberOKL11606116
MLS Number14127208
CategoryMini Excavators
Last Updated2/5/2026
Location
Hope Mills, NC, 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

$70,000 USD
Air Conditioner, Auxiliary Hydraulics Pressure, Boom - 1 Piece, Bucket, Car Body - Standard, Connectivity Source - Product Link, Coupler - Quick, Coupler Type - Hydraulic, Engine Enclosures,...
Inspection Report
ConditionUsed
Usage1,779 Hours
MLS Number14121034
CategoryMini Excavators
Last Updated2/1/2026
Location
Raleigh, NC, US
Sold By
Gregory Poole Equipment Company
(833) 983-___  SHOW
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Gregory Poole Equipment Company
Caterpillar 306 CR Mini Excavator

2021 Caterpillar 306 CR Mini Excavator

$62,000 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
Usage3,655 Hours
Stock NumberBCP00185U
MLS Number14053652
CategoryMini Excavators
Last Updated2/1/2026
Location
Salina, UT, US
Sold By
Wheeler Machinery Co.
(833) 275-___  SHOW
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Wheeler Machinery Co.
Caterpillar 306 CR Mini Excavator

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
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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
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Construction Station LLC
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
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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
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Cleveland Brothers Equipment
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