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Caterpillar 306 Mini Excavators For Sale

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Showing 1 - 25 of 100 Mini Excavator Listings

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1 - 25 of 100 listings
Featured Item
Caterpillar 306 CR Mini Excavator

2022 Caterpillar 306 CR Mini Excavator

Price Drop $58,000 USD
*306 07A CR MINI EXCAVATOR, *ALARM, TRAVEL, *BOOM, SWING, *COVER GP, *DRAIN, ECOLOGY, *ELECTRICAL ARR, C2.4 HRC, *ENGINE, EPA TIER 4 FINAL, *FILM, COUPLER, ISO, *LIGHTS, LED, *PLUG GP,...
Inspection Report
ConditionUsed
Usage2,947 Hours
Stock Number6G67466
MLS Number14442340
CategoryMini Excavators
Last Updated7/12/2026
Location
Russellville, AR, US
Sold By
Riggs CAT
(855) 481-___  SHOW
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Riggs CAT
Featured Item
Caterpillar 306 CR Mini Excavator

2021 Caterpillar 306 CR Mini Excavator

$73,000 USD
Air Conditioner, Bucket, CAMERA, REAR VIEW, Connectivity Source - Product Link, Coupler - Quick, Coupler Type - Mechanical, Lighting, LINES, QC, LNG STK, 3 LINE, MONITOR NEXT GEN, CAMERA...
Inspection Report
ConditionUsed
Usage1,495 Hours
Stock NumberCNE000468
MLS Number14408218
CategoryMini Excavators
Last Updated6/22/2026
Location
Gaffney, SC, US
Sold By
Blanchard Machinery Company
(844) 771-___  SHOW
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Blanchard Machinery Company
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 Updated6/22/2026
Location
Doniphan, NE, US
Sold By
NMC
(855) 750-___  SHOW
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NMC
Caterpillar 306 Mini Excavator

2023 Caterpillar 306 Mini Excavator

Newly Listed
$86,000 USD
Air Conditioner, Bucket, Coupler - Quick, Coupler Type - Hydraulic, Engine Enclosures, Hand and Foot Control, Lighting, Mirrors, Online Owner's Manual, Radio - Bluetooth, ROPS - Enclosed,...
Inspection Report
ConditionUsed
Usage284 Hours
MLS Number14491608
CategoryMini Excavators
Last Updated7/18/2026
Location
Grand Rapids, MI, US
Sold By
MacAllister Machinery - North
(833) 768-___  SHOW
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MacAllister Machinery - North
Caterpillar 306 CR Mini Excavator

2022 Caterpillar 306 CR Mini Excavator

Recently Updated
$65,000 USD
Auxiliary Hydraulics Pressure - Standard Flow, BLADE, ANGLE, BOCE, Bucket, Car Body - Standard, CAT KEY, WITH PASSCODE OPTION, Connectivity Source - Product Link, Customer Value Agreement...
Inspection Report
ConditionUsed
Usage1,406 Hours
Stock NumberOKL6576533
MLS Number14431659
CategoryMini Excavators
Last Updated7/18/2026
Location
Waco, TX, 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
$76,000 USD
Air Conditioner, Auxiliary Hydraulics Pressure, Bucket, Car Body - Standard, Coupler - Standard, Coupler Type - Mechanical, Lighting, Mirrors, Online Owner's Manual, Rubber Track, Thumb...
ConditionUsed
Usage3,150 Hours
Stock Number6G605688
MLS Number14271450
CategoryMini Excavators
Last Updated7/18/2026
Location
Southfield, MI, 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

Recently Updated
$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
Usage2,625 Hours
Stock Number6G604429
MLS Number14256960
CategoryMini Excavators
Last Updated7/18/2026
Location
Ann Arbor, MI, US
Sold By
MacAllister Machinery - South
(833) 980-___  SHOW
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MacAllister Machinery - South
Caterpillar 306 Mini Excavator

2022 Caterpillar 306 Mini Excavator

Recently Updated
$60,000 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
Usage3,101 Hours
Stock NumberCCU001632
MLS Number14225260
CategoryMini Excavators
Last Updated7/18/2026
Location
City Of Industry, CA, US
Sold By
Quinn Company
(855) 937-___  SHOW
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Quinn Company
Caterpillar 306 CR Mini Excavator

2022 Caterpillar 306 CR Mini Excavator

Recently Updated
$76,000 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 Updated7/18/2026
Location
Greensboro, NC, US
Sold By
Carolina CAT
(844) 414-___  SHOW
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Carolina CAT
Caterpillar 306 CR Mini Excavator

2023 Caterpillar 306 CR Mini Excavator

Recently Updated
$78,500 USD
*306 07A CR MINI EXCAVATOR, *ALARM, TRAVEL, *BOOM, SWING, *COVER GP, *DRAIN, ECOLOGY, *ELECTRICAL ARR, C2.4 HRC, *ENGINE, EPA TIER 4 FINAL, *FILM, COUPLER, ISO, *LIGHTS, LED, *PLUG GP,...
ConditionUsed
Usage2,065 Hours
Stock NumberT6G67646
MLS Number14264583
CategoryMini Excavators
Last Updated7/18/2026
Location
Charlotte, NC, US
Sold By
Carolina CAT
(844) 414-___  SHOW
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Carolina CAT
Caterpillar 306 CR Mini Excavator

2024 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
Usage1,278 Hours
Stock NumberBCP03127U
MLS Number14132899
CategoryMini Excavators
Last Updated7/18/2026
Location
Logan, 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
Usage1,831 Hours
Stock NumberBCP01916U
MLS Number14132894
CategoryMini Excavators
Last Updated7/18/2026
Location
Lindon, 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

Price Drop $71,100 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
Usage2,329 Hours
Stock NumberBCP00484U
MLS Number14132889
CategoryMini Excavators
Last Updated7/18/2026
Location
Ogden, UT, US
Sold By
Wheeler Machinery Co.
(833) 275-___  SHOW
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Wheeler Machinery Co.
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 Updated7/18/2026
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

2025 Caterpillar 306 CR Mini Excavator

Newly Listed
$96,500 USD
Air Conditioner, Auxiliary Hydraulics Pressure - Standard Flow, Boom - 1 Piece, Boom Check Valve, Bucket, Car Body - Standard, Coupler - Quick, Coupler Type - Hydraulic, Engine Enclosures,...
Inspection Report
ConditionUsed
Usage457 Hours
Stock NumberUT19889
MLS Number14489037
CategoryMini Excavators
Last Updated7/17/2026
Location
Dacula, GA, US
Sold By
Yancey Bros Co.
(855) 940-___  SHOW
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Yancey Bros Co.
Caterpillar 306 CR Mini Excavator

2023 Caterpillar 306 CR Mini Excavator

Recently Updated
$85,000 USD
**ATTACHMENTS PICTURED ARE, *306 07A CR MINI EXCAVATOR, *BOOM, SWING, *COVER GP, *DRAIN, ECOLOGY, *ELECTRICAL ARR, C2.4 HRC, *ENGINE, EPA TIER 4 FINAL, *FILM, COUPLER, ISO, *LIGHTS, LED,...
Inspection Report
ConditionUsed
Usage811 Hours
Stock Number6G608129
MLS Number14079666
CategoryMini Excavators
Last Updated7/18/2026
Location
Milwaukee, WI, US
Sold By
Fabick Cat
(855) 591-___  SHOW
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Fabick Cat
Caterpillar 306 CR Mini Excavator

2025 Caterpillar 306 CR Mini Excavator

Newly Listed
$95,000 USD
Air Conditioner, Auxiliary Hydraulics Pressure - Standard Flow, Boom - 1 Piece, Bucket, Coupler - Quick, Coupler Type - Hydraulic, Customer Value Agreement (CVA) 2 year/1,000 hour Customer...
Inspection Report
ConditionUsed
Usage210 Hours
Stock NumberOKL13321270
MLS Number14486542
CategoryMini Excavators
Last Updated7/16/2026
Location
Eloy, AZ, 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
$59,988.84 USD
** ALL SALES ARE AS-IS UNLESS OTHERWISE STATED. WESTRAC DOES ITS BEST TO DISCLOSE ALL KNOWN ISSUES WITH THE MACHINE **, ** HOWEVER DUE TO THE NATURE OF USED EQUIPMENT, WE ENCOURAGE BUYERS TO...
Inspection Report
ConditionUsed
Usage1,520 Hours
Stock NumberN135006
MLS Number14462498
CategoryMini Excavators
Last Updated7/15/2026
Location
Casula, Australia
Sold By
WESTRAC PTY. LTD. (NSW)
+61 2 9840 4739 ext. ___  SHOW
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Caterpillar 306 Mini Excavator

2024 Caterpillar 306 Mini Excavator

Newly Listed
$82,000 USD
306 07A CR MINI EXCAVATOR, ALARM, TRAVEL, BELT, SEAT, 3" RETRACTABLE, BLADE, ANGLE, BOCE, BOOM, SWING, BUCKET-HD, 24", 4.6 FT3, 5T, CAMERA, REAR VIEW, CAT KEY, WITH PASSCODE OPTION, CONSISTS...
ConditionUsed
Usage406 Hours
Stock Number525831
MLS Number14483054
CategoryMini Excavators
Last Updated7/15/2026
Location
Aurora, CO, US
Sold By
Wagner Equipment Co.
(855) 724-___  SHOW
NUMBERCall Seller
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Wagner Equipment Co.
Caterpillar 306 CR Mini Excavator

2023 Caterpillar 306 CR Mini Excavator

Recently Updated
$77,500 USD
Air Conditioner, Anti-theft System, Auxiliary Hydraulics Pressure - Medium Pressure, Boom Check Valve, Bucket, Car Body - Standard, Coupler - Quick, Coupler Type - Hydraulic, Emissions Level...
Inspection Report
ConditionUsed
Usage934 Hours
Stock Number88858
MLS Number14258977
CategoryMini Excavators
Last Updated7/13/2026
Location
Lavergne, TN, US
Sold By
Thompson Machinery
(855) 458-___  SHOW
NUMBERCall Seller
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Thompson Machinery
Caterpillar 306 Mini Excavator

2021 Caterpillar 306 Mini Excavator

Recently Updated
$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
Usage1,764 Hours
Stock NumberEQ328300
MLS Number14083595
CategoryMini Excavators
Last Updated7/18/2026
Location
Richmond, VT, US
Sold By
Milton CAT
(855) 659-___  SHOW
NUMBERCall Seller
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Milton CAT
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