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Caterpillar 303.5 Mini Excavators For Sale

The Caterpillar 303.5 Mini Excavator ranges in price from as low as $21,647 up to $75,000 based on MyLittleSalesman.com marketplace data.
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Showing 1 - 25 of 54 Mini Excavator Listings

1 - 25 of 54 listings
1 - 25 of 54 listings
Featured Item
Caterpillar 303.5E2 CR Mini Hydraulic Excavator

2021 Caterpillar 303.5E2 CR Mini Hydraulic Excavator

Recently Updated
$66,000 USD
24" BUCKET, Air Conditioner, ANGLE BLADE, BLADE, Combined Hydraulics - Two Way, Coupler - Quick, Coupler Type - Hydraulic, Engine Enclosures, Hand and Foot Control, Lighting, Pilot Control,...
ConditionUsed
Usage678 Hours
Stock NumberUN00568
MLS Number12562401
CategoryMini Excavators
Last Updated1/5/2026
Location
Naperville, IL, US
Sold By
Altorfer Industries
(855) 929-___  SHOW
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Altorfer Industries
Featured Item
Caterpillar 303.5E2 CR Mini Hydraulic Excavator

2021 Caterpillar 303.5E2 CR Mini Hydraulic Excavator

$39,500 USD
Bucket, Coupler - Quick, Coupler Type - Hydraulic, Emissions Level - EPA - Tier4, Emissions Level - EU - Stage5, Emissions Level - Japan - Step3, Hand and Foot Control, Lighting, Online...
ConditionUsed
Usage1,760 Hours
Stock NumberHR5899
MLS Number13641721
CategoryMini Excavators
Last Updated1/5/2026
Location
Richland, MS, US
Sold By
Puckett Rents
(601) 939-___  SHOW
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Puckett Rents
Caterpillar 303.5E2 CR Mini Hydraulic Excavator

2019 Caterpillar 303.5E2 CR Mini Hydraulic Excavator

Newly Listed
$35,000 USD
Arrangement - Material Handler, Auxiliary Hydraulics Pressure - High Pressure, Boom - 2 Piece, Bucket, Car Body - Standard, Combined Hydraulics - Two Way, Coupler - Quick, Coupler Type -...
Inspection Report
ConditionUsed
Usage888 Hours
Stock NumberJWY05316
MLS Number14079481
CategoryMini Excavators
Last Updated1/9/2026
Location
Madison, WI, US
Sold By
Fabick Cat
(855) 591-___  SHOW
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Fabick Cat
Caterpillar 303.5E2 CR Mini Hydraulic Excavator

2019 Caterpillar 303.5E2 CR Mini Hydraulic Excavator

Newly Listed
$39,520.01 USD
Air Conditioner, Auxiliary Hydraulics Pressure - Low Pressure, Boom - 1 Piece, Bucket, Combined Hydraulics - Two Way, Connectivity Source - Product Link, Counterweight Removal System,...
Inspection Report
ConditionUsed
Usage1,512 Hours
Stock NumberOKL5136064
MLS Number14074759
CategoryMini Excavators
Last Updated1/7/2026
Location
Quebec City, QC, Canada
Sold By
Caterpillar Financial Services Corporation
(844) 958-___  SHOW
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Caterpillar Financial Services Corporation
Caterpillar 303.5E CR Mini Hydraulic Excavator

2016 Caterpillar 303.5E CR Mini Hydraulic Excavator

Recently Updated
$31,995.35 USD
CUTTING WIDTH: 300 MM, ENGINEPOWER: 32 HP, Online Owner's Manual, OPERATING WEIGHT: 3.7 T, UNDERCARRIAGE CARRIER ROLLERS: 40 %, UNDERCARRIAGE IDLERS: 40 %, UNDERCARRIAGE SPROCKETS: 40 %,...
ConditionUsed
Usage2,412 Hours
Stock NumberRKY06465
MLS Number13870664
CategoryMini Excavators
Last Updated1/9/2026
Location
Illingen, Germany
Sold By
Zeppelin Baumaschinen
+49 6631 9___  SHOW
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Zeppelin Baumaschinen
Caterpillar 303.5E CR Mini Hydraulic Excavator

2017 Caterpillar 303.5E CR Mini Hydraulic Excavator

Recently Updated
$31,995.35 USD
CUTTING WIDTH: 400 MM, ENGINEPOWER: 32 HP, LENGTH OF STICK: 1560 MM, Online Owner's Manual, OPERATING WEIGHT: 3.7 T, TRACK SHOES (PADS) CONDITION: 30 %, TRACK SHOES (PADS) WIDE: 300 MM,...
ConditionUsed
Usage3,028 Hours
Stock NumberJX201088
MLS Number13870501
CategoryMini Excavators
Last Updated1/9/2026
Location
Illingen, Germany
Sold By
Zeppelin Baumaschinen
+49 6631 9___  SHOW
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Zeppelin Baumaschinen
Caterpillar 303.5E CR Mini Hydraulic Excavator

2020 Caterpillar 303.5E CR Mini Hydraulic Excavator

Recently Updated
$40,139.62 USD
BUCKET 2 CONDITION: 60 %, BUCKET CONDITION: 70 %, CUTTING WIDTH: 1400 MM, ENGINEPOWER: 32 HP, Online Owner's Manual, OPERATING WEIGHT: 3.7 T, TRACK SHOES (PADS) CONDITION: 50 %,...
ConditionUsed
Usage2,514 Hours
Stock NumberJX203146
MLS Number13720705
CategoryMini Excavators
Last Updated1/9/2026
Location
Frankenthal, Germany
Sold By
Zeppelin Baumaschinen
+49 6631 9___  SHOW
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Zeppelin Baumaschinen
Caterpillar 303.5E2 Mini Hydraulic Excavator

2021 Caterpillar 303.5E2 Mini Hydraulic Excavator

Recently Updated
$61,500 USD
*303.5 HYDRAULIC EXCAVATOR, *ALARM, TRAVEL, *BELT, SEAT, 3" RETRACTABLE, *CAB W/ AIR CONDITIONER, *CONTROL PATTERN CHANGER, *COOLING, HIGH AMBIENT, *DRAIN, ECOLOGY, *HYDRAULICS STD W/O 2ND...
Inspection Report
ConditionUsed
Usage32 Hours
Stock NumberJWY08270
MLS Number13803303
CategoryMini Excavators
Last Updated1/9/2026
Location
Eau Claire, WI, US
Sold By
Fabick Cat
(855) 591-___  SHOW
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Fabick Cat
Caterpillar 303.5E2 CR Mini Hydraulic Excavator

2018 Caterpillar 303.5E2 CR Mini Hydraulic Excavator

Price Drop $28,000 USD
2 SPEED TRAVEL / ROPS, 2018 CATERPILLAR 303.5E2 MINI-EX, 303.5 HYDRAULIC EXCAVATOR, ALARM, TRAVEL, AS IS / AS RECEVIED, AUXILIARY HYDRAULICS, 18.5GPM, BATTERY, DISCONNECT, BELT, SEAT, 3"...
Inspection Report
ConditionUsed
Usage1,962 Hours
Stock Number472981
MLS Number13958262
CategoryMini Excavators
Last Updated1/5/2026
Location
Grand Junction, CO, US
Sold By
Wagner Equipment Co.
(855) 724-___  SHOW
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Wagner Equipment Co.
Caterpillar 303.5E2 CR Mini Hydraulic Excavator

2023 Caterpillar 303.5E2 CR Mini Hydraulic Excavator

Recently Updated
$50,295.32 USD
* 1 X DIG BUCKET, Air Conditioner, Boom - 1 Piece, Bucket, Car Body - Standard, Combined Hydraulics - Two Way, Connectivity Source - Product Link, Coupler Type - Hydraulic, Emissions Level -...
ConditionUsed
Usage1,452 Hours
Stock NumberMT39794A
MLS Number13916173
CategoryMini Excavators
Last Updated1/5/2026
Location
Quebec City, QC, Canada
Sold By
Toromont CAT
(855) 751-___  SHOW
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Toromont CAT
Caterpillar 303.5E2 Mini Hydraulic Excavator

2018 Caterpillar 303.5E2 Mini Hydraulic Excavator

Recently Updated
$55,000 USD
*303.5 HYDRAULIC EXCAVATOR, *ALARM, TRAVEL, *BELT, SEAT, 3" RETRACTABLE, *CAB W/ AIR CONDITIONER, *CONTROL PATTERN CHANGER, *DRAIN, ECOLOGY, *HYDRAULICS STD W/O 2ND AUX, *LINES, AUXILIARY,...
Inspection Report
ConditionUsed
Usage418 Hours
Stock NumberCU0001042
MLS Number13823212
CategoryMini Excavators
Last Updated1/5/2026
Location
City Of Industry, CA, US
Sold By
Quinn Company
(855) 937-___  SHOW
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Quinn Company
Caterpillar 303.5D CR Mini Hydraulic Excavator

2023 Caterpillar 303.5D CR Mini Hydraulic Excavator

Recently Updated
$70,041 USD
2 WAY CONTROL, 303.5 07A CR HYD EXCAVATOR, ACCUMULATOR, ALARM, TRAVEL, BLADE, FIXED, BOCE, BOOM LIGHT, LED, BOOM, STANDARD, CAB, WITH HEAT AND A/C, CAMERA, CAB, CAT KEY, WITH PASS CODE...
Inspection Report
ConditionUsed
Usage129 Hours
Stock Number22502090
MLS Number13603714
CategoryMini Excavators
Last Updated1/9/2026
Location
Richmond, VA, US
Sold By
Carter Machinery
(855) 922-___  SHOW
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Carter Machinery
Caterpillar 303.5E2 CR Mini Hydraulic Excavator

2017 Caterpillar 303.5E2 CR Mini Hydraulic Excavator

Recently Updated
$32,200 USD
*303.5 HYDRAULIC EXCAVATOR, *ALARM, TRAVEL, *BELT, SEAT, 3" RETRACTABLE, *CANOPY, TOPS, *CONTROL PATTERN CHANGER, *COOLING, HIGH AMBIENT, *DRAIN, ECOLOGY, *HYDRAULICS STD W/O 2ND AUX, *LINES...
ConditionUsed
Usage1,413 Hours
Stock Number17W00790
MLS Number12958384
CategoryMini Excavators
Last Updated1/11/2026
Location
Williston, MT, US
Sold By
Tractor & Equipment Co.
(833) 978-___  SHOW
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Tractor & Equipment Co.
Caterpillar 303.5E2 Mini Hydraulic Excavator

2018 Caterpillar 303.5E2 Mini Hydraulic Excavator

Recently Updated
$39,500 USD
*303.5 HYDRAULIC EXCAVATOR, *ALARM, TRAVEL, *BELT, SEAT, 3" RETRACTABLE, *CANOPY, TOPS, *CONTROL PATTERN CHANGER, *COOLING, HIGH AMBIENT, *DRAIN, ECOLOGY, *HYDRAULICS STD W/O 2ND AUX, *LINES...
Inspection Report
ConditionUsed
Usage2,418 Hours
Stock NumberU135876
MLS Number12686799
CategoryMini Excavators
Last Updated1/5/2026
Location
Odessa, TX, US
Sold By
Warren CAT
(877) 496-___  SHOW
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Warren CAT
Caterpillar 303.5E2 CR Mini Hydraulic Excavator

2021 Caterpillar 303.5E2 CR Mini Hydraulic Excavator

Recently Updated
$34,900 USD
*303.5 HYDRAULIC EXCAVATOR, *ALARM, TRAVEL, *BELT, SEAT, 3" RETRACTABLE, *CANOPY, TOPS, *CONTROL PATTERN CHANGER, *HYDRAULICS STD W/O 2ND AUX, *LINES, AUXILIARY, LONG STICK, *LINES, BUCKET,...
ConditionUsed
Usage3,268 Hours
Stock Number23W0914
MLS Number12871919
CategoryMini Excavators
Last Updated1/5/2026
Location
Mount Vernon, WA, US
Sold By
N C Machinery
(855) 942-___  SHOW
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N C Machinery
Caterpillar 303.5E2 CR Mini Hydraulic Excavator

2015 Caterpillar 303.5E2 CR Mini Hydraulic Excavator

Recently Updated
$28,900 USD
303.5 HYDRAULIC EXCAVATOR, ALARM, TRAVEL, BELT, SEAT, 3" RETRACTABLE, BLADE, 70", WELD-ON, CANOPY, TOPS, CONTROL PATTERN CHANGER, COOLING, HIGH AMBIENT, CPLR/TH MAN, DRAIN, STANDARDPED,...
ConditionUsed
Usage2,496 Hours
Stock Number23W1246
MLS Number12224645
CategoryMini Excavators
Last Updated1/5/2026
Location
Chehalis, WA, US
Sold By
N C Machinery
(855) 942-___  SHOW
NUMBERCall Seller
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N C Machinery
Caterpillar 303.5E2 CR Mini Hydraulic Excavator

2018 Caterpillar 303.5E2 CR Mini Hydraulic Excavator

Recently Updated
$34,500 USD
*303.5 HYDRAULIC EXCAVATOR, *ALARM, TRAVEL, *BELT, SEAT, 3" RETRACTABLE, *CANOPY, TOPS, *CONTROL PATTERN CHANGER, *COOLING, HIGH AMBIENT, *DRAIN, ECOLOGY, *HYDRAULICS STD W/O 2ND AUX, *LINES...
ConditionUsed
Usage1,742 Hours
Stock Number17W01321
MLS Number12957238
CategoryMini Excavators
Last Updated1/5/2026
Location
Wenatchee, WA, US
Sold By
N C Machinery
(855) 942-___  SHOW
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N C Machinery
Caterpillar 303.5E2 Mini Hydraulic Excavator

2018 Caterpillar 303.5E2 Mini Hydraulic Excavator

$39,200 USD
*303.5 HYDRAULIC EXCAVATOR, *ALARM, TRAVEL, *BELT, SEAT, 3" RETRACTABLE, *BLADE, 70", POWER ANGLE, *CABLE, GROUND, *CANOPY, TOPS, *CONTROL PATTERN CHANGER, *COOLING, HIGH AMBIENT, *DRAIN,...
Inspection Report
ConditionUsed
Usage2,697 Hours
Stock NumberU135367
MLS Number13076960
CategoryMini Excavators
Last Updated1/5/2026
Location
Odessa, TX, US
Sold By
Warren CAT
(877) 496-___  SHOW
NUMBERCall Seller
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Warren CAT
Caterpillar 303.5E2 CR Mini Hydraulic Excavator

2020 Caterpillar 303.5E2 CR Mini Hydraulic Excavator

$47,541 USD
303.5 HYDRAULIC EXCAVATOR, ALARM, TRAVEL, BATTERY, DISCONNECT, BELT, SEAT, 3" RETRACTABLE, BLADE, 70", BOLT ON, BUCKET-HD, 24", 4.2FT3, 3T, CANOPY, TOPS, CONTROL PATTERN CHANGER, COOLING,...
Inspection Report
ConditionUsed
Usage523 Hours
Stock Number5049330T0
MLS Number14064950
CategoryMini Excavators
Last Updated1/5/2026
Location
Chesapeake, VA, US
Sold By
Carter Machinery
(855) 922-___  SHOW
NUMBERCall Seller
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Carter Machinery
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