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Used Cat 30 excavators For Sale

These are all the current ads for used Cat 30 for sale on Macsus 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 New Zealand or other countries, hours of use, year of manufacture etc.
Once you have found a Cat 30 excavators of interest you can view more details by clicking on the image to or heading and may contact the seller directly using the contact information shown. You can also view other used Cat 30 excavators or all Cat 30 excavators grouped by model.

Cat excavators Offers : 102

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CAT 301.7Images824h

CAT 301.7

Quinn Company

Crawler excavators • 2022 • 418h • CA, US • Quinn Company

POA
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Quinn Company
CAT 302-05 ORImages524h

CAT 302-05 OR

Empire Southwest LLC

Crawler excavators • 2022 • 1259h • Henderson, NV, US • Empire Southwest LLC

59,574 NZD
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Empire Southwest LLC

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CAT 301.7 Mini ExcavatorAuction

CAT 301.7 Mini Excavator

Ritchie Bros Las Vegas

Mini excavators < 7t (Mini diggers) • 2019 • Las Vegas, Nevada, US • Ritchie Bros Las Vegas

Highest Bid
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Ritchie Bros Las Vegas
CAT 301.7 Mini ExcavatorAuction

CAT 301.7 Mini Excavator

Ritchie Bros Las Vegas

Mini excavators < 7t (Mini diggers) • 2019 • 4109h • Las Vegas, Nevada, US • Ritchie Bros Las Vegas

Highest Bid
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Ritchie Bros Las Vegas
CAT 302.7DCR Mini ExcavatorAuction

CAT 302.7DCR Mini Excavator

Ritchie Bros Las Vegas

Mini excavators < 7t (Mini diggers) • 2020 • Las Vegas, Nevada, US • Ritchie Bros Las Vegas

Highest Bid
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Ritchie Bros Las Vegas
CAT 302.7DCR Mini ExcavatorAuction

CAT 302.7DCR Mini Excavator

Ritchie Bros Las Vegas

Mini excavators < 7t (Mini diggers) • 2020 • 3928h • Las Vegas, Nevada, US • Ritchie Bros Las Vegas

Highest Bid
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Ritchie Bros Las Vegas
CAT 302.7Images15

CAT 302.7

RIGGS CAT - LITTLE ROCK

Crawler excavators • 2024 • 453h • Russellville, Arkansas, US • RIGGS CAT - LITTLE ROCK

46,653 NZD
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RIGGS CAT - LITTLE ROCK
CAT 302.7Images16

CAT 302.7

RIGGS CAT - LITTLE ROCK

Crawler excavators • 2024 • 608h • Russellville, Arkansas, US • RIGGS CAT - LITTLE ROCK

47,501 NZD
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RIGGS CAT - LITTLE ROCK
CAT 302Images18

CAT 302

Western States Equipment

Crawler excavators • 2019 • 226h • Fruitland, Idaho, US • Western States Equipment

63,617 NZD
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Western States Equipment
CAT 302.7Images7

CAT 302.7

Milton CAT

Crawler excavators • 2025 • 140h • tonawanda, New York, US • Milton CAT

140,192 NZD
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Milton CAT
CAT 302.7Images8

CAT 302.7

Quinn Company

Crawler excavators • 2022 • 392h • CA, US • Quinn Company

67,858 NZD
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Quinn Company
CAT 301.7Images5

CAT 301.7

N C Machinery Co.

Mini excavators < 7t (Mini diggers) • 2026 • 2h • Bellingham, Washington, US • N C Machinery Co.

65,103 NZD
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N C Machinery Co.
CAT 302.7Images16

CAT 302.7

RIGGS CAT - LITTLE ROCK

Crawler excavators • 2025 • 485h • Russellville, Arkansas, US • RIGGS CAT - LITTLE ROCK

49,197 NZD
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RIGGS CAT - LITTLE ROCK
CAT 302.7Images16

CAT 302.7

RIGGS CAT - LITTLE ROCK

Crawler excavators • 2025 • 313h • Russellville, Arkansas, US • RIGGS CAT - LITTLE ROCK

49,197 NZD
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RIGGS CAT - LITTLE ROCK
CAT 302.7Images11

CAT 302.7

Yancey CAT

Crawler excavators • 2022 • 1292h • Macon, Georgia, US • Yancey CAT

POA
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Yancey CAT
CAT 302.7Images16

CAT 302.7

RIGGS CAT - LITTLE ROCK

Crawler excavators • 2025 • 641h • Russellville, Arkansas, US • RIGGS CAT - LITTLE ROCK

47,501 NZD
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RIGGS CAT - LITTLE ROCK
CAT 302.7Images16

CAT 302.7

RIGGS CAT - LITTLE ROCK

Crawler excavators • 2025 • 383h • Russellville, Arkansas, US • RIGGS CAT - LITTLE ROCK

49,197 NZD
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RIGGS CAT - LITTLE ROCK
CAT 302.7Images16

CAT 302.7

RIGGS CAT - LITTLE ROCK

Crawler excavators • 2023 • 800h • Russellville, Arkansas, US • RIGGS CAT - LITTLE ROCK

42,411 NZD
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RIGGS CAT - LITTLE ROCK
CAT 302.7Images16

CAT 302.7

RIGGS CAT - LITTLE ROCK

Crawler excavators • 2024 • 374h • Russellville, Arkansas, US • RIGGS CAT - LITTLE ROCK

46,653 NZD
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RIGGS CAT - LITTLE ROCK
CAT 302Images6

CAT 302

Hawthorne Cat

Crawler excavators • 2022 • 1064h • Lakeside, California, US • Hawthorne Cat

39,019 NZD
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Hawthorne Cat
CAT 302.7Images15

CAT 302.7

RIGGS CAT - LITTLE ROCK

Crawler excavators • 2024 • 557h • Russellville, Arkansas, US • RIGGS CAT - LITTLE ROCK

46,653 NZD
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RIGGS CAT - LITTLE ROCK
CAT BKHEXPDB30Images3

CAT BKHEXPDB30

FOLEY EQUIPMENT CO ATTACHMENTS

Crawler excavators • CALL FOLEY, Kansas, US • FOLEY EQUIPMENT CO ATTACHMENTS

6,786 NZD
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FOLEY EQUIPMENT CO ATTACHMENTS
CAT BK302P39Images5

CAT BK302P39

FOLEY EQUIPMENT CO ATTACHMENTS

Crawler excavators • CHANUTE, Kansas, US • FOLEY EQUIPMENT CO ATTACHMENTS

1,391 NZD
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FOLEY EQUIPMENT CO ATTACHMENTS
CAT BK300P10Images3

CAT BK300P10

FOLEY EQUIPMENT CO ATTACHMENTS

Crawler excavators • Kansas City, Missouri, US • FOLEY EQUIPMENT CO ATTACHMENTS

254 NZD
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FOLEY EQUIPMENT CO ATTACHMENTS
CAT 302Images9

CAT 302

Holt of California

Crawler excavators • 2023 • 642h • Yuba City, California, US • Holt of California

65,992 NZD
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Holt of California
CAT 302.7Images9

CAT 302.7

Holt of California

Crawler excavators • 2023 • 1642h • Yuba City, California, US • Holt of California

71,251 NZD
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Holt of California
CAT AU301A11Images4

CAT AU301A11

FOLEY EQUIPMENT CO ATTACHMENTS

Crawler excavators • CALL FOLEY, Kansas, US • FOLEY EQUIPMENT CO ATTACHMENTS

2,545 NZD
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FOLEY EQUIPMENT CO ATTACHMENTS
CAT 302-05A CRImages13

CAT 302-05A CR

Butler Machinery Co.

Crawler excavators • 2023 • 910h • Bismarck, North Dakota, US • Butler Machinery Co.

50,045 NZD
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Butler Machinery Co.
CAT 302-05A CRImages8

CAT 302-05A CR

Butler Machinery Co.

Crawler excavators • 2023 • 1232h • Bismarck, North Dakota, US • Butler Machinery Co.

50,045 NZD
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Butler Machinery Co.
CAT 302-05A CRImages14

CAT 302-05A CR

Butler Machinery Co.

Crawler excavators • 2023 • 235h • Sidney, Montana, US • Butler Machinery Co.

69,555 NZD
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Butler Machinery Co.
CAT 301.7Images21

CAT 301.7

Quinn Company

Crawler excavators • 2023 • 92h • City of Industry, California, US • Quinn Company

62,769 NZD
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Quinn Company
CAT 309Images6

CAT 309

WYOMING MACHINERY

Crawler excavators • 2022 • 4h • Gillette, Wyoming, US • WYOMING MACHINERY

316,567 NZD
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WYOMING MACHINERY
CAT BK302P12Images2

CAT BK302P12

FOLEY EQUIPMENT CO ATTACHMENTS

Crawler excavators • CALL FOLEY, Kansas, US • FOLEY EQUIPMENT CO ATTACHMENTS

475 NZD
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FOLEY EQUIPMENT CO ATTACHMENTS
CAT BK301P09Images5

CAT BK301P09

FOLEY EQUIPMENT CO ATTACHMENTS

Crawler excavators • Olathe, Kansas, US • FOLEY EQUIPMENT CO ATTACHMENTS

492 NZD
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FOLEY EQUIPMENT CO ATTACHMENTS
CAT BK316P30Images2

CAT BK316P30

FOLEY EQUIPMENT CO ATTACHMENTS

Crawler excavators • CALL FOLEY, Kansas, US • FOLEY EQUIPMENT CO ATTACHMENTS

3,325 NZD
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FOLEY EQUIPMENT CO ATTACHMENTS
CAT 302.7Images17

CAT 302.7

FINNING (U.K.) LTD.

Crawler excavators • 2026 • 8h • LEEDS, UK • FINNING (U.K.) LTD.

74,607 NZD
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FINNING (U.K.) LTD.
CAT 302.7Images8

CAT 302.7

FINNING (U.K.) LTD.

Crawler excavators • 2024 • 322h • CHESTERFIELD, UK • FINNING (U.K.) LTD.

72,311 NZD
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FINNING (U.K.) LTD.
CAT 301.7Images5

CAT 301.7

FINNING (U.K.) LTD.

Crawler excavators • 2021 • 1343h • CANNOCK, UK • FINNING (U.K.) LTD.

34,434 NZD
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FINNING (U.K.) LTD.
CAT 302Images524h

CAT 302

安阳劳湾贸易有限公司

Mini excavators < 7t (Mini diggers) • 2025 • 527h • -, CN • 安阳劳湾贸易有限公司

8,840 NZD
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安阳劳湾贸易有限公司
CAT 302Images624h

CAT 302

上海吉潘贸易有限公司

Mini excavators < 7t (Mini diggers) • 2025 • 548h • -, CN • 上海吉潘贸易有限公司

11,536 NZD
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上海吉潘贸易有限公司
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