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Caterpillar 306 CR Mini Excavators For Sale

The Caterpillar 306 CR Mini Excavator ranges in price from as low as $49,500 up to $200,000 based on MyLittleSalesman.com marketplace data.
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Mini Excavators (41)
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Caterpillar (41)
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306 (41)
   306 CR (41)
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Showing 1 - 25 of 41 Mini Excavator Listings

1 - 25 of 41 listings
1 - 25 of 41 listings
Featured Item
Caterpillar 306 CR Mini Excavator

2022 Caterpillar 306 CR Mini Excavator

Recently Updated
$74,000 USD
*306 07A CR MINI EXCAVATOR, *BLADE, STD, BOCE, *BOOM, SWING, *CONTROL, QC, 3 LINE, *COVER GP, *ELECTRICAL ARR, C2.4 HRC, *ENGINE, EPA TIER 4 FINAL, *EOU HOUSE SWING COVER, 6T, *FILM, COUPLER...
Inspection Report
ConditionUsed
Usage1,599 Hours
Stock Number6G606365
MLS Number13899257
CategoryMini Excavators
Last Updated1/13/2026
Location
Eau Claire, WI, US
Sold By
Fabick Cat
(855) 591-___  SHOW
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Fabick 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 Updated1/5/2026
Location
Doniphan, NE, US
Sold By
NMC
(855) 750-___  SHOW
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NMC
Caterpillar 306 CR Mini Excavator

2024 Caterpillar 306 CR Mini Excavator

Newly Listed
$82,000 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
Usage253 Hours
Stock Number6G611809
MLS Number14083550
CategoryMini Excavators
Last Updated1/13/2026
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

Newly Listed
$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 Updated1/13/2026
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

Price Drop $58,000 USD
2021 CAT 306 CR EXCAVATOR, (1420 HOURS), AUX HYDRAULICS, COUPLER, HYDRAULIC THUMB, ENCLOSED CAB, A/C HEAT, RADIO, RUBBER TRACK, BOOM SWING, PUSH BLADE, BACKUP CAMERA, DISPLAY PANEL, 2 SPEED,...
ConditionUsed
Usage1,420 Hours
Enclosed CabYes
Quick CouplerYes
MLS Number14059515
CategoryMini Excavators
Last Updated1/13/2026
Location
Jackson, TN, US
Sold By
Snider Equipment
(844) 481-___  SHOW
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Snider Equipment
Caterpillar 306 CR Mini Excavator

2024 Caterpillar 306 CR Mini Excavator

Newly Listed
$84,000 USD
**CCU ELIGLBLE MACHINE WITH, *306 07A CR MINI EXCAVATOR, *BLADE, STD, BOCE, *BOOM, SWING, *CAMERA, REAR VIEW, *CAT KEY, WITH PASSCODE OPTION, *CONTROL, QC, 3 LINE, *COVER GP, *ELECTRICAL ARR...
Inspection Report
ConditionUsed
Usage653 Hours
Stock Number6G609766
MLS Number14079711
CategoryMini Excavators
Last Updated1/13/2026
Location
Salem, IL, US
Sold By
Fabick Cat
(855) 591-___  SHOW
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Fabick Cat
Caterpillar 306 CR Mini Excavator

2023 Caterpillar 306 CR Mini Excavator

Newly Listed
$85,000 USD
*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, *PLUG GP, *SOFTWARE, 2 WAY...
Inspection Report
ConditionUsed
Usage799 Hours
Stock Number6G608129
MLS Number14079666
CategoryMini Excavators
Last Updated1/13/2026
Location
Eau Claire, WI, US
Sold By
Fabick Cat
(855) 591-___  SHOW
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Fabick Cat
Caterpillar 306 CR Mini Excavator

2022 Caterpillar 306 CR Mini Excavator

Newly Listed
$73,000 USD
*306 07A CR MINI EXCAVATOR, *ALARM, TRAVEL, *BLADE, STD, BOCE, *BOOM, SWING, *CAMERA, REAR VIEW, *CAT KEY, WITH PASSCODE OPTION, *CONTROL, QC, 3 LINE, *DRAIN, ECOLOGY, *ELECTRICAL ARR, C2.4...
Inspection Report
ConditionUsed
Usage1,201 Hours
Stock Number6G606003
MLS Number14079490
CategoryMini Excavators
Last Updated1/13/2026
Location
Madison, 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

Newly Listed
$97,192.22 USD
Air Conditioner, Anti-theft System, Auxiliary Hydraulics Pressure, Boom - 1 Piece, Bucket, Connectivity Source - Product Link, Coupler - Quick, Coupler Type - Hydraulic, Cross-border...
Inspection Report
ConditionUsed
Usage103 Hours
Stock NumberOKL11998036
MLS Number14074748
CategoryMini Excavators
Last Updated1/7/2026
Location
Winnipeg, MB, Canada
Sold By
Caterpillar Financial Services Corporation
(844) 958-___  SHOW
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Caterpillar Financial Services Corporation
Caterpillar 306 CR Mini Excavator

2021 Caterpillar 306 CR Mini Excavator

$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
Usage2,841 Hours
Stock NumberE210506
MLS Number14069935
CategoryMini Excavators
Last Updated1/3/2026
Location
Eloy, AZ, US
Sold By
Empire Machinery
(855) 927-___  SHOW
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Caterpillar 306 CR Mini Excavator

2021 Caterpillar 306 CR Mini Excavator

$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
Usage693 Hours
Stock NumberBCP00395U
MLS Number13872445
CategoryMini Excavators
Last Updated12/22/2025
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

$76,000 USD
Air Conditioner, Bucket, Coupler - Standard, Coupler Type - Mechanical, Customer Value Agreement (CVA) PICK WHAT WORKS! 2 year/1,000-hour (Parts SOS) Cat CVA by Cat Financial is 1 of 3...
Inspection Report
ConditionUsed
Usage827 Hours
Stock NumberOKL9947858
MLS Number14049084
CategoryMini Excavators
Last Updated12/18/2025
Location
Grand Rapids, MI, US
Sold By
Caterpillar Financial Services Corporation
(844) 958-___  SHOW
NUMBERCall Seller
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Caterpillar Financial Services Corporation
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