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Caterpillar 306 Mini Excavators For Sale

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Caterpillar (107)
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306 (107)
   306 CR (84)
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Showing 1 - 25 of 107 Mini Excavator Listings

1 - 25 of 107 listings
1 - 25 of 107 listings
Featured Item
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 Updated7/27/2026
Location
Richmond, VT, US
Sold By
Milton CAT
(855) 659-___  SHOW
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Milton CAT
Featured Item
Caterpillar 306 CR Mini Excavator

2024 Caterpillar 306 CR Mini Excavator

Recently Updated
$75,765 USD
Air Conditioner, Auxiliary Hydraulics Pressure, Blade, Leveling, Bucket : NO, Comment: Pilot Control, Enclosed Cab, Online Owner's Manual, Thumb Type - Hydraulic,
ConditionUsed
Usage1,338 Hours
Stock NumberCE041083
MLS Number14042786
CategoryMini Excavators
Last Updated7/28/2026
Location
Henderson, NV, US
Sold By
Empire Machinery
(855) 927-___  SHOW
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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, Car Body - Standard, Coupler - Quick, Coupler Type - Hydraulic, Engine Enclosures, Hand and Foot Control,...
Inspection Report
ConditionUsed
Usage150 Hours
Stock NumberEQN202296
MLS Number13854647
CategoryMini Excavators
Last Updated7/27/2026
Location
North Platte, NE, US
Sold By
NMC
(855) 750-___  SHOW
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NMC
Featured Item
Caterpillar 306 CR Mini Excavator

2020 Caterpillar 306 CR Mini Excavator

$82,700 USD
*306 07A CR MINI EXCAVATOR, *ALARM, TRAVEL, *BELT, SEAT, 3" RETRACTABLE, *BLADE, ANGLE, BOCE, CAB, *BOOM, SWING, *CAT KEY, WITH PASSCODE OPTION, *CONTROL, QUICK COUPLER, *DRAIN, ECOLOGY,...
ConditionUsed
Usage1,284 Hours
Stock NumberCCE03268U
MLS Number13958160
CategoryMini Excavators
Last Updated7/27/2026
Location
Cedar City, UT, US
Sold By
Wheeler Machinery Co.
(833) 275-___  SHOW
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Wheeler Machinery Co.
Caterpillar 306 CR Mini Excavator

2022 Caterpillar 306 CR Mini Excavator

Newly Listed
$120,055 USD
Auxiliary Hydraulics Pressure - Medium Pressure, Bucket, Car Body - Standard, Coupler - Quick, Coupler Type - Hydraulic, Engine Enclosures, Grapple, Hand and Foot Control, Lighting, Mirrors,...
ConditionUsed
Usage366 Hours
Stock NumberEQ333680
MLS Number14510793
CategoryMini Excavators
Last Updated7/29/2026
Location
Stoughton, NY, US
Sold By
Milton CAT
(855) 659-___  SHOW
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Milton CAT
Caterpillar 306 CR Mini Excavator

2020 Caterpillar 306 CR Mini Excavator

Recently Updated
$58,000 USD
Air Conditioner, Auxiliary Hydraulics Pressure, Bucket, Car Body - Standard, Coupler Type - Hydraulic, Engine Enclosures, Lighting, Mirrors, Online Owner's Manual, Rubber Track, Thumb Type ...
Inspection Report
ConditionUsed
Usage3,781 Hours
Stock NumberEQ000039455
MLS Number14446096
CategoryMini Excavators
Last Updated7/29/2026
Location
Monroe, NJ, US
Sold By
Foley Inc.
(844) 650-___  SHOW
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Foley Inc.
Caterpillar 306 Mini Excavator

2025 Caterpillar 306 Mini Excavator

Recently Updated
$115,000 USD
*306 07A CR MINI EXCAVATOR, *ALARM, TRAVEL, *BOOM, SWING, *DRAIN, ECOLOGY, *ELECTRICAL ARR, C2.4 HRC, *ENGINE, EPA TIER 4 FINAL, *LIGHTS, LED, *LINES, BOOM, *LINES, STICK, *LINKAGE GP,...
ConditionUsed
Usage298 Hours
Stock Number6G612635
MLS Number13668987
CategoryMini Excavators
Last Updated7/29/2026
Location
Rock Springs, WY, US
Sold By
Wyoming Machinery Company
(844) 931-___  SHOW
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Wyoming Machinery Company
Caterpillar 306 Mini Excavator

2022 Caterpillar 306 Mini Excavator

Recently Updated
$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
Usage1,668 Hours
Stock Number6G66439
MLS Number11930646
CategoryMini Excavators
Last Updated7/29/2026
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

2022 Caterpillar 306 CR Mini Excavator

Recently Updated
$66,066.75 USD
BUCKET CONDITION: 70 %, CUTTING WIDTH: 800 MM, ENGINEPOWER: 59 HP, Online Owner's Manual, OPERATING WEIGHT: 6.4 T, TRACK SHOES (PADS) CONDITION: 70 %, UNDERCARRIAGE IDLERS: 70 %,...
ConditionUsed
Usage396 Hours
Stock Number6W600954
MLS Number14442364
CategoryMini Excavators
Last Updated7/28/2026
Location
Frankenthal, Germany
Sold By
Zeppelin Baumaschinen
+49 6631 9___  SHOW
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Zeppelin Baumaschinen
Caterpillar 306 CR Mini Excavator

2025 Caterpillar 306 CR Mini Excavator

Recently Updated
$87,595.40 USD
BUCKET 2 CONDITION: 90 %, BUCKET 3 CONDITION: 90 %, CUTTING WIDTH BUCKET 3: 300 MM, CUTTING WIDTH: 900 MM, CUTTING WIDTH: 1400 MM, ENGINEPOWER: 59 HP, LENGTH OF STICK: 2000 MM, Online...
ConditionUsed
Usage549 Hours
Stock Number6W602086
MLS Number14421978
CategoryMini Excavators
Last Updated7/28/2026
Location
Glinde, Germany
Sold By
Zeppelin Baumaschinen
+49 6631 9___  SHOW
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Zeppelin Baumaschinen
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 Updated7/28/2026
Location
Charlotte, NC, US
Sold By
Carolina CAT
(844) 414-___  SHOW
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Carolina CAT
Caterpillar 306 CR Mini Excavator

2022 Caterpillar 306 CR Mini Excavator

Recently Updated
$86,000 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, *DRAIN, ECOLOGY...
Inspection Report
ConditionUsed
Usage321 Hours
Stock Number6G607713
MLS Number14377885
CategoryMini Excavators
Last Updated7/27/2026
Location
Madison, WI, US
Sold By
Fabick Cat
(855) 591-___  SHOW
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Fabick Cat
Caterpillar 306 Mini Excavator

2023 Caterpillar 306 Mini Excavator

Recently Updated
$83,210 USD
Air Conditioner, Anti-theft System, Auxiliary Hydraulics Pressure - Standard Flow, Bucket, Car Body - Standard, Connectivity Source - Product Link, Coupler - Quick, Coupler Type - Hydraulic,...
Inspection Report
ConditionUsed
Usage1,501 Hours
Stock NumberEQ342483
MLS Number14328693
CategoryMini Excavators
Last Updated7/27/2026
Location
Batavia, NY, US
Sold By
Milton CAT
(855) 659-___  SHOW
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Milton CAT
Caterpillar 306 CR Mini Excavator

2023 Caterpillar 306 CR Mini Excavator

Recently Updated
$84,000 USD
**ATTACHMENTS PICTURED ARE, *306 07A CR MINI EXCAVATOR, *ALARM, TRAVEL, *BLADE, STD, BOCE, *BOOM, SWING, *CAMERA, REAR VIEW, *CAT KEY, WITH PASSCODE OPTION, *CONTROL, QC, 3 LINE, *COVER GP,...
Inspection Report
ConditionUsed
Usage896 Hours
Stock Number6G609514
MLS Number14118061
CategoryMini Excavators
Last Updated7/29/2026
Location
De Pere, WI, 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

Recently Updated
$87,000 USD
**ATTACHMENTS PICTURED ARE, **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...
Inspection Report
ConditionUsed
Usage317 Hours
Stock Number6G608505
MLS Number14198602
CategoryMini Excavators
Last Updated7/29/2026
Location
Fenton, MO, 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

Recently Updated
$85,000 USD
**ATTACHMENTS PICTURED ARE, **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...
Inspection Report
ConditionUsed
Usage759 Hours
Stock Number6G609766
MLS Number14079711
CategoryMini Excavators
Last Updated7/29/2026
Location
Salem, IL, 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

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
Usage1,282 Hours
Stock NumberBCP03127U
MLS Number14132899
CategoryMini Excavators
Last Updated7/26/2026
Location
Ogden, 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
Usage2,333 Hours
Stock NumberBCP00484U
MLS Number14132889
CategoryMini Excavators
Last Updated7/26/2026
Location
Salt Lake City, UT, US
Sold By
Wheeler Machinery Co.
(833) 275-___  SHOW
NUMBERCall Seller
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Wheeler Machinery 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 Updated7/29/2026
Location
Milwaukee, WI, US
Sold By
Fabick Cat
(855) 591-___  SHOW
NUMBERCall Seller
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Fabick Cat
Caterpillar 306 Mini Excavator

2022 Caterpillar 306 Mini Excavator

Recently Updated
$92,000 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
Usage536 Hours
Stock Number6G65633
MLS Number13863280
CategoryMini Excavators
Last Updated7/29/2026
Location
Casper, WY, US
Sold By
Wyoming Machinery Company
(844) 931-___  SHOW
NUMBERCall Seller
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Wyoming Machinery Company
Caterpillar 306 Mini Excavator

2021 Caterpillar 306 Mini Excavator

Newly Listed
Contact for price
Air Conditioner, Auxiliary Hydraulics Pressure - Standard Flow, Boom - 1 Piece, Bucket, Car Body - Standard, Combined Hydraulics - One Way, Connectivity Source - Product Link, Coupler -...
Inspection Report
ConditionUsed
Usage3,238 Hours
Stock NumberEQ357280
MLS Number14501897
CategoryMini Excavators
Last Updated7/27/2026
Location
Milford, MA, US
Sold By
Milton CAT
(855) 659-___  SHOW
NUMBERCall Seller
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Milton CAT
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