Used Caterpillar 306 Mini Excavators For Sale

(855) 659-___ SHOW
NUMBERCall Seller

24 0

2021 Caterpillar 306 CR Mini Excavator

$71,000 USD

Air Conditioner, Auxiliary Hydraulics Pressure - High Pressure, Boom - 1 Piece, Bucket, Car Body - Standard, Connectivity Source - Product Link, Coupler, Coupler Type - Mechanical, Hand and...

Inspection Report

Condition	Used
Usage	2,420 Hours
Stock Number	EQ327447C
MLS Number	13816578
Category	Mini Excavators
Last Updated	10/17/2025
Location	Londonderry, NH, US
Sold By	Milton CAT

(844) 958-___ SHOW
NUMBERCall Seller

25 0

2024 Caterpillar 306 CR Mini Excavator

$76,000 USD

Air Conditioner, Anti-theft System, Auxiliary Hydraulics Pressure - Medium Pressure, BLADE, STD, BOCE, Bucket, Car Body - Standard, Connectivity Source - Product Link, Customer Value...

Inspection Report

Condition	Used
Usage	620 Hours
Stock Number	OKL9848964
MLS Number	13753379
Category	Mini Excavators
Last Updated	10/11/2025
Location	Waco, TX, US
Sold By	Caterpillar Financial Services Corporation

(844) 650-___ SHOW
NUMBERCall Seller

Caterpillar Financial Services Corporation

30 0

2021 Caterpillar 306 CR Mini Excavator

$65,000 USD

Air Conditioner, Auxiliary Hydraulics Pressure, Bucket, Coupler Type - Hydraulic, Lighting, Mirrors, Online Owner's Manual, Radio - Bluetooth, Rubber Track, Thumb Type - Hydraulic, Ultra...

Inspection Report

Condition	Used
Usage	2,652 Hours
Stock Number	EQ000033108
MLS Number	13870431
Category	Mini Excavators
Last Updated	10/7/2025
Location	Monroe, NJ, US
Sold By	Foley Inc.

(844) 903-___ SHOW
NUMBERCall Seller

8 0

2021 Caterpillar 306 Mini Excavator

$67,500 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,...

Condition	Used
Usage	2,583 Hours
Stock Number	UM09250
MLS Number	13649693
Category	Mini Excavators
Last Updated	10/9/2025
Location	San Leandro, CA, US
Sold By	Peterson Cat

(855) 724-___ SHOW
NUMBERCall Seller

28 0

2022 Caterpillar 306 CR Mini Excavator

$106,000 USD

** UNIT IS LIKE NEW **, 12V PWR PORT, CARBODY W/MIRROR, 2022 CATERPILLAR 306CR EXCAVATOR, 29/07/23/24, 306 07A CR MINI EXCAVATOR, ALARM, TRAVEL, AS IS / AS RECEIVED, BEACON...

Inspection Report

Condition	Used
Usage	17 Hours
Stock Number	527925
MLS Number	13038329
Category	Mini Excavators
Last Updated	10/7/2025
Location	Aurora, CO, US
Sold By	Wagner Equipment Co.

(844) 958-___ SHOW
NUMBERCall Seller

25 0

2022 Caterpillar 306 CR Mini Excavator

$80,000 USD

Auxiliary Hydraulics Pressure - Medium Pressure, Beacon, Boom - 1 Piece, Bucket, Connectivity Source - Product Link, Coupler - Quick, Coupler Type - Hydraulic, Customer Value Agreement (CVA)...

Inspection Report

Condition	Used
Usage	531 Hours
Stock Number	OKL12336010
MLS Number	13866258
Category	Mini Excavators
Last Updated	10/3/2025
Location	Lima, OH, US
Sold By	Caterpillar Financial Services Corporation

(877) 839-___ SHOW
NUMBERCall Seller

4 0

2020 Caterpillar 306 CR Mini Excavator

$49,500 USD

Air Conditioner, Coupler - Quick, Coupler Type - Mechanical, Lighting, Mirrors, Online Owner's Manual, Radio - AM FM CD Radio, Rubber Track, Stick - Long,

Inspection Report

Condition	Used
Usage	4,951 Hours
Stock Number	EQ00223109
MLS Number	13744234
Category	Mini Excavators
Last Updated	10/2/2025
Location	Sophia, WV, US
Sold By	Boyd CAT

(855) 750-___ SHOW
NUMBERCall Seller

6 0

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

Condition	Used
Usage	135 Hours
Stock Number	EQN202296
MLS Number	13854647
Category	Mini Excavators
Last Updated	9/30/2025
Location	Doniphan, NE, US
Sold By	NMC

(855) 952-___ SHOW
NUMBERCall Seller

5 0

2020 Caterpillar 306 CR Mini Excavator

$62,950 USD

Air Conditioner, Bucket, Combined Hydraulics - Two Way, Lighting, Online Owner's Manual, Rubber Track, Stick - Long,

Condition	Used
Usage	794 Hours
Stock Number	EQ0092351
MLS Number	13850787
Category	Mini Excavators
Last Updated	9/26/2025
Location	Altoona, IA, US
Sold By	Ziegler CAT

(855) 939-___ SHOW
NUMBERCall Seller

5 0

2023 Caterpillar 306 Mini Excavator

$100,000 USD

24"BKT A4227BK30440, 306 07A CR MHE CFG14B, 306 07A CR MINI EXCAVATOR, 47"BKT A622AMD20036, ALARM, TRAVEL, ATHENS DEALER PDI FUEL, BELT, SEAT, 3" RETRACTABLE, BLADE, ANGLE, BOCE, BOOM,...

Condition	Used
Usage	302 Hours
Stock Number	E0151677
MLS Number	13616905
Category	Mini Excavators
Last Updated	9/18/2025
Location	Pocatello, ID, US
Sold By	Western States Equipment

(833) 977-___ SHOW
NUMBERCall Seller

6 0

2020 Caterpillar 306 Mini Excavator

$68,000 USD

*306 07A CR MINI EXCAVATOR, *ALARM, TRAVEL, *BELT, SEAT, 3" RETRACTABLE, *BLADE, STD, BOCE, CAB, *CONTROL, QUICK COUPLER, *ELECTRICAL ARR, C2.4 HRC, *ENGINE, EPA TIER 4 FINAL, *HEATER, WATER...

Condition	Used
Usage	2,919 Hours
Stock Number	036303
MLS Number	13811795
Category	Mini Excavators
Last Updated	9/14/2025
Location	Chula Vista, CA, US
Sold By	Hawthorne Machinery

(855) 940-___ SHOW
NUMBERCall Seller

14 0

2020 Caterpillar 306 CR Mini Excavator

$69,500 USD

Air Conditioner, Anti-theft System, Boom - 1 Piece, Boom Check Valve, Bucket, Car Body - Standard, Combined Hydraulics - Two Way, Connectivity Source - Product Link, Emissions Level - EPA -...

Inspection Report

Condition	Used
Usage	2,276 Hours
Stock Number	UT17907
MLS Number	13793999
Category	Mini Excavators
Last Updated	9/4/2025
Location	Macon, GA, US
Sold By	Yancey Bros Co.

+61 2 9840 4739 ext. ___ SHOW
NUMBERCall Seller

17 0

2022 Caterpillar 306 Mini Excavator

$63,446.85 USD

Air Conditioner, Anti-theft System, Auxiliary Hydraulics Pressure, Beacon, Boom - 1 Piece, Boom Check Valve, Combined Hydraulics - Two Way, Coupler, Coupler Type - Hydraulic, Engine...

Inspection Report

Condition	Used
Usage	615 Hours
Stock Number	N131232
MLS Number	12632333
Category	Mini Excavators
Last Updated	8/13/2025
Location	Sydney, Australia
Sold By	WESTRAC PTY. LTD. (NSW)

(833) 977-___ SHOW
NUMBERCall Seller

24 0

2022 Caterpillar 306 CR Mini Excavator

$59,500 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,...

Inspection Report

Condition	Used
Usage	2,956 Hours
Stock Number	UC80866
MLS Number	13734260
Category	Mini Excavators
Last Updated	8/6/2025
Location	Perrysburg, OH, US
Sold By	Ohio CAT

(888) 227-___ SHOW
NUMBERCall Seller

8 0

2021 Caterpillar 306CR Mini Excavator

$88,614.77 USD

191 Hours, Cab w/ AC, Cntrl Pattern Select; Long Arm; Rubber Tracks; w/ Bucket; Aux Hydraulics, Blade, Coupler, Hydraulic Thumb; Side Shift

Condition	Used
Usage	191 Hours
Enclosed Cab	Yes
Thumb	Yes
Stock Number	0U606723
MLS Number	12668200
Category	Mini Excavators
Last Updated	8/2/2025
Location	Campbell River, BC, Canada
Sold By	Brandt

(855) 544-___ SHOW
NUMBERCall Seller

11 0

2024 Caterpillar 306 Mini Excavator

$105,000 USD

2024 CAT 306 07A MINI EXCAVATOR, Air Conditioner, ALARM, TRAVEL, BELT, SEAT, 3" RETRACTABLE, BLADE, ANGLE, BOCE, BOOM, SWING, BUCKET-HD, 18", 3.1 FT3, 5T, CAMERA, REAR VIEW, CAT KEY, WITH...

Inspection Report

Condition	Used
Usage	200 Hours
Stock Number	MA35661
MLS Number	13310727
Category	Mini Excavators
Last Updated	7/3/2025
Location	Rapid City, SD, US
Sold By	Butler Machinery Co.

(833) 662-___ SHOW
NUMBERCall Seller

75 0

2020 CAT 306 CR Hydraulic Excavator THUMB 1500 HOURS

$67,500 USD

2020 Caterpillar 306 CR hydraulic excavator, EROPS, heat, A/C, quick coupler, hydraulic thumb, double auxiliary hydraulics, pattern changer, 6' 6" stick, 36" GP bucket, rubber tracks, POWER...

Condition	Used
Stock Number	17786
MLS Number	13661444
Category	Mini Excavators
Last Updated	6/23/2025
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

(844) 734-___ SHOW
NUMBERCall Seller

43 0

2024 Caterpillar 306 CR Mini Excavator

$78,000 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...

Condition	Used
Usage	377 Hours
Stock Number	RSY0TLKc944834
MLS Number	13616415
Category	Mini Excavators
Last Updated	7/24/2025
Location	Advance, NC, US
Sold By	Proxy Equipment

(855) 750-___ SHOW
NUMBERCall Seller

6 0

2023 Caterpillar 306 CR Mini Excavator

$90,000 USD

Air Conditioner, Boom - 1 Piece, Bucket, Coupler - Quick, Coupler Type - Hydraulic, Engine Enclosures, Lighting, Mirrors, Online Owner's Manual, Radio - AM FM Radio, Rubber Track, Thumb...

Inspection Report

Condition	Used
Usage	110 Hours
Stock Number	EQN181259
MLS Number	13552921
Category	Mini Excavators
Last Updated	5/1/2025
Location	Omaha, NE, US
Sold By	NMC

(855) 659-___ SHOW
NUMBERCall Seller

23 0

2021 Caterpillar 306 CR Mini Excavator

$63,000 USD

Auxiliary Hydraulics Pressure - Medium Pressure, Boom - 1 Piece, Car Body - Standard, Combined Hydraulics - Two Way, Coupler - Quick, Coupler Type - Mechanical, Emissions Level - EPA - Tier4...

Inspection Report

Condition	Used
Usage	741 Hours
Stock Number	CES002832
MLS Number	13394204
Category	Mini Excavators
Last Updated	4/24/2025
Location	Austin, TX, US
Sold By	Holt CAT

(855) 750-___ SHOW
NUMBERCall Seller

6 0

2023 Caterpillar 306 Mini Excavator

$92,000 USD

306 07A CR MHE DCA3E, 306 07A CR MINI EXCAVATOR, Air Conditioner, ALARM, TRAVEL, Anti-theft System, BELT, SEAT, 3" RETRACTABLE, BLADE, STD, BOCE, Boom - 1 Piece, BOOM, SWING, CAMERA, REAR...

Inspection Report

Condition	Used
Usage	160 Hours
Stock Number	EQN184042
MLS Number	13469567
Category	Mini Excavators
Last Updated	4/30/2025
Location	Doniphan, NE, US
Sold By	NMC

(855) 922-___ SHOW
NUMBERCall Seller

8 0

2020 Caterpillar 306 Mini Excavator

$85,000 USD

Air Conditioner, Anti-theft System, Auxiliary Hydraulics Pressure, Beacon, Boom - 1 Piece, Coupler - Quick, Coupler Type - Hydraulic, Emissions Level - EPA - Tier4, Engine Enclosures,...

Inspection Report

Condition	Used
Usage	1,257 Hours
Stock Number	5040010T0
MLS Number	13220985
Category	Mini Excavators
Last Updated	3/11/2025
Location	Felton, DE, US
Sold By	Carter Machinery

(855) 922-___ SHOW
NUMBERCall Seller

15 0

2022 Caterpillar 306 CR Mini Excavator

$92,000 USD

24" BUCKET, 306 07A CR MINI EXCAVATOR, 63" TILTING BUCKET, ALARM, TRAVEL, BELT, SEAT, 3" RETRACTABLE, BLADE, STD, BOCE, BOOM, SWING, CAMERA, REAR VIEW, CAT KEY, WITH PASSCODE OPTION, CONTROL...

Inspection Report

Condition	Used
Usage	278 Hours
Stock Number	5038400
MLS Number	13077525
Category	Mini Excavators
Last Updated	10/18/2025
Location	South Hill, VA, US
Sold By	Carter Machinery

(844) 931-___ SHOW
NUMBERCall Seller

6 0

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...

Condition	Used
Usage	11 Hours
Stock Number	6G69131
MLS Number	13111559
Category	Mini Excavators
Last Updated	9/13/2024
Location	Casper, WY, US
Sold By	Wyoming Machinery Company