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Used Cat 303 excavators For Sale

Listed here are all the ads for used Cat 303 currently for sale on Mascus sorted by date with the most recent at the top. To adjust your search, use the left hand side navigation in “Current filter” to deselect or “Refine search” to add new criteria, such as Country, where you may include listings from Australia or other countries, year of manufacture, hours of use etc. Once you have found Cat 303 excavators of interest you can click on the image to view more details and may contact the seller using the contact information shown. You can also see other used Cat 303 excavators or all Cat 303 excavators grouped by model.

Cat excavators Offers : 342

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CAT 303.5Images28Videos1

CAT 303.5

WESTRAC - LIVERPOOL

Crawler excavators • 2022 • 1010h • SYDNEY, New South Wales, AU • WESTRAC - LIVERPOOL

52,000 AUD
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WESTRAC - LIVERPOOL
CAT 303CRImages49

CAT 303CR

Allied Equipment Sales - Midland WA

Mini excavators < 7t (Mini diggers) • 2024 • 110h • Midland, WA, AU • Allied Equipment Sales - Midland WA

59,000 AUD
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Allied Equipment Sales - Midland WA

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CAT 303.5Images32Videos1

CAT 303.5

WESTRAC - LIVERPOOL

Crawler excavators • 2021 • 2035h • SYDNEY, New South Wales, AU • WESTRAC - LIVERPOOL

65,000 AUD
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WESTRAC - LIVERPOOL
CAT 303.5CCRImages13

CAT 303.5CCR

SIME DARBY INDUSTRIAL SDN BHD

Crawler excavators • 2006 • 6557h • PUCHONG, MY • SIME DARBY INDUSTRIAL SDN BHD

28,134 AUD
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SIME DARBY INDUSTRIAL SDN BHD
CAT 303.5EImages4

CAT 303.5E

Marketplace-E USA

Crawler excavators • 2014 • 4102h • Channelview, Texas, US • Marketplace-E USA

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Marketplace-E USA
CAT 303.5E2CRAuction

CAT 303.5E2CR

IronPlanet®

Crawler excavators • 2016 • Sevierville, Tennessee, US • IronPlanet®

IronPlanet®
CAT 303.5-07CAImages7

CAT 303.5-07CA

Empire Southwest LLC

Crawler excavators • 2023 • 1434h • Apache Junction, Arizona, US • Empire Southwest LLC

66,166 AUD
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Empire Southwest LLC
CAT 303.5-07CAImages8

CAT 303.5-07CA

Empire Southwest LLC

Crawler excavators • 2023 • 1418h • Phoenix, Arizona, US • Empire Southwest LLC

66,430 AUD
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Empire Southwest LLC
CAT 303.507CRImages31

CAT 303.507CR

Yancey CAT

Crawler excavators • 2023 • 1011h • Austell, Georgia, US • Yancey CAT

84,578 AUD
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Yancey CAT
CAT 303.5DImages5

CAT 303.5D

WARREN CAT - MIDLAND

Crawler excavators • 2012 • 4525h • Amarillo, TX, US • WARREN CAT - MIDLAND

28,719 AUD
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WARREN CAT - MIDLAND
CAT 303.5EImages5

CAT 303.5E

WARREN CAT - MIDLAND

Crawler excavators • 2013 • 4553h • Amarillo, Texas, US • WARREN CAT - MIDLAND

28,719 AUD
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WARREN CAT - MIDLAND
CAT 303.507CRImages16

CAT 303.507CR

Ziegler CAT

Crawler excavators • 2025 • 218h • New Hampton, Iowa, US • Ziegler CAT

84,721 AUD
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Ziegler CAT
CAT 303.5 THImages5

CAT 303.5 TH

Hawthorne Cat - Waipahu

Crawler excavators • 2022 • 2426h • Kauai, Hawaii, US • Hawthorne Cat - Waipahu

66,054 AUD
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Hawthorne Cat - Waipahu
CAT 303.5 HTHImages15

CAT 303.5 HTH

Yancey CAT

Crawler excavators • 2018 • 966h • Austell, GA, US • Yancey CAT

75,388 AUD
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Yancey CAT
CAT 303.5Images13

CAT 303.5

Louisiana CAT

Crawler excavators • 2022 • 1587h • Reserve, Louisiana, US • Louisiana CAT

50,258 AUD
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Louisiana CAT
CAT 303.5Images12

CAT 303.5

Louisiana CAT

Crawler excavators • 2022 • 1835h • LA, US • Louisiana CAT

48,822 AUD
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Louisiana CAT
CAT 303E CRImages4

CAT 303E CR

Marketplace-E USA

Crawler excavators • 2020 • 1822h • Fort Worth, Texas, US • Marketplace-E USA

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Marketplace-E USA
CAT 303.5E2 CRImages4

CAT 303.5E2 CR

Marketplace-E USA

Crawler excavators • 2019 • 2823h • Fort Worth, Texas, US • Marketplace-E USA

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Marketplace-E USA
CAT 303.5E2 CRImages4

CAT 303.5E2 CR

Marketplace-E USA

Crawler excavators • 2018 • 2022h • Fort Worth, Texas, US • Marketplace-E USA

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Marketplace-E USA
CAT 303.507CRImages31

CAT 303.507CR

Yancey CAT

Crawler excavators • 2023 • 183h • Austell, Georgia, US • Yancey CAT

92,619 AUD
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Yancey CAT
CAT 303Images18

CAT 303

Yancey CAT

Crawler excavators • 2026 • 18h • Macon, Georgia, US • Yancey CAT

71,080 AUD
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Yancey CAT
CAT 303.5Images25

CAT 303.5

RIGGS CAT - LITTLE ROCK

Crawler excavators • 2025 • 349h • Contact Dealer, Arkansas, US • RIGGS CAT - LITTLE ROCK

57,438 AUD
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RIGGS CAT - LITTLE ROCK
CAT 303.5Images16

CAT 303.5

RIGGS CAT - LITTLE ROCK

Crawler excavators • 2025 • 644h • Russellville, Arkansas, US • RIGGS CAT - LITTLE ROCK

56,002 AUD
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RIGGS CAT - LITTLE ROCK
CAT 303.5CRImages22

CAT 303.5CR

THOMPSON POWER SYSTEMS

Crawler excavators • 2023 • 1047h • Montgomery, Alabama, US • THOMPSON POWER SYSTEMS

54,566 AUD
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THOMPSON POWER SYSTEMS
CAT 303.5-07Images20

CAT 303.5-07

Ohio CAT - Cleveland

Crawler excavators • 2022 • 571h • Troy, Ohio, US • Ohio CAT - Cleveland

67,490 AUD
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Ohio CAT - Cleveland
CAT 303ECRImages4

CAT 303ECR

MacAllister Machinery

Crawler excavators • 2021 • 1350h • Indianapolis, Indiana, US • MacAllister Machinery

56,002 AUD
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MacAllister Machinery
CAT 303.5-07CRImages25

CAT 303.5-07CR

Caterpillar Financial

Crawler excavators • 2023 • 1348h • WACO, Texas, US • Caterpillar Financial

57,438 AUD
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Caterpillar Financial
CAT 303.5-07CRImages22

CAT 303.5-07CR

Caterpillar Financial

Crawler excavators • 2023 • 1034h • Waco, TX, US • Caterpillar Financial

57,438 AUD
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Caterpillar Financial
CAT 303.507CRImages7

CAT 303.507CR

RIGGS CAT - LITTLE ROCK

Crawler excavators • 2024 • 442h • Russellville, Arkansas, US • RIGGS CAT - LITTLE ROCK

50,258 AUD
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RIGGS CAT - LITTLE ROCK
CAT 303.5E2CRImages8

CAT 303.5E2CR

Gregory Poole Equipment Company

Crawler excavators • 2020 • 2093h • Raleigh, North Carolina, US • Gregory Poole Equipment Company

39,494 AUD
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Gregory Poole Equipment Company
CAT 303.5CRImages22

CAT 303.5CR

THOMPSON POWER SYSTEMS

Crawler excavators • 2023 • 563h • Montgomery, AL, US • THOMPSON POWER SYSTEMS

60,310 AUD
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THOMPSON POWER SYSTEMS
CAT 303.5 CRImages23

CAT 303.5 CR

HOLT CAT

Crawler excavators • 2023 • 1057h • Stockdale, Texas, US • HOLT CAT

61,746 AUD
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HOLT CAT
CAT 303.5 CRImages25

CAT 303.5 CR

HOLT CAT

Crawler excavators • 2024 • 619h • San Antonio, Texas, US • HOLT CAT

79,695 AUD
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HOLT CAT
CAT 303ECRImages5

CAT 303ECR

Gregory Poole Equipment Company

Crawler excavators • 2018 • 2004h • Raleigh, NC, US • Gregory Poole Equipment Company

40,023 AUD
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Gregory Poole Equipment Company
CAT 303Images8

CAT 303

Quinn Company

Crawler excavators • 2022 • 1047h • CA, US • Quinn Company

50,258 AUD
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Quinn Company
CAT 303.5E2CRImages4

CAT 303.5E2CR

MacAllister Machinery

Crawler excavators • 2019 • 2125h • Kokomo, Indiana, US • MacAllister Machinery

55,284 AUD
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MacAllister Machinery
CAT 303.5Images16

CAT 303.5

RIGGS CAT - LITTLE ROCK

Crawler excavators • 2025 • 630h • Russellville, Arkansas, US • RIGGS CAT - LITTLE ROCK

56,002 AUD
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RIGGS CAT - LITTLE ROCK
CAT 303.5Images8

CAT 303.5

RIGGS CAT - LITTLE ROCK

Crawler excavators • 2025 • 618h • Russellville, AR, US • RIGGS CAT - LITTLE ROCK

56,002 AUD
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RIGGS CAT - LITTLE ROCK
CAT 303.5E2 CR Mini ExcavatorAuction

CAT 303.5E2 CR Mini Excavator

Ritchie Bros Chehalis

Mini excavators < 7t (Mini diggers) • 2018 • 2325h • Chehalis, Washington, US • Ritchie Bros Chehalis

Highest Bid
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Ritchie Bros Chehalis
CAT 303.5E2 Mini ExcavatorAuction

CAT 303.5E2 Mini Excavator

Ritchie Bros Los Angeles

Mini excavators < 7t (Mini diggers) • 2017 • 4968h • Perris, California, US • Ritchie Bros Los Angeles

Highest Bid
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Ritchie Bros Los Angeles
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