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Used Caterpillar 306 CR Mini Excavators For Sale

The Caterpillar 306 CR is a compact mini excavator designed for digging, trenching, grading, and utility work in confined jobsite conditions. It features a reduced tail swing design for improved maneuverability in tight spaces and is commonly used in construction, landscaping, municipal, and site preparation applications. The 306 CR is part of Caterpillar's mini excavator lineup and is built to support efficient operation, transportability, and versatile attachment use. Typical configurations may include a dozer blade, auxiliary hydraulics, and an enclosed or open cab. Exact specifications can vary by model year and region.

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mini-excavators  caterpillar  306-cr × Page 2

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    • We currently have 39 pieces of equipment with No Auction Listings
    Photo of Caterpillar 306CR
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    Caterpillar 306CR
    Last Updated: 09/18/2026
    Machine Loc: Tupelo, MS
    $64,500 USD
    Dealer:
    Thompson Machinery
      1-888-***-****
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    2021 Caterpillar 306CR
    Last Updated: 07/20/2026
    Machine Loc: Memphis , TN
    $55,750 USD
    Dealer:
    Thompson Machinery
      1-888-***-****
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    2021 Caterpillar 306CR
    Last Updated: 09/21/2026
    Machine Loc: Albany, NY
    $99,550 USD
    Dealer:
    Abele Tractor & Equipment Co., Inc.
      1-518-***-****
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    2022 Caterpillar 306CR
    Last Updated: 09/14/2026
    Machine Loc: Montgomery , AL
    $66,800 USD
    Dealer:
    Thompson Tractor
      1-334-***-****
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    Caterpillar 306CR
    Last Updated: 09/15/2026
    Machine Loc: Montgomery, AL
    $66,100 USD
    Dealer:
    Thompson Tractor
      1-334-***-****
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    Caterpillar 306CR
    Last Updated: 07/28/2026
    Machine Loc: Stoughton, MA
    $120,055 USD
    Dealer:
    Milton Cat
      1-781-***-****
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    Photo of 2023 Caterpillar 306
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    2023 Caterpillar 306
    Last Updated: 09/19/2026
    Machine Loc: Scarborough, ME
    $78,154 USD
    Dealer:
    Milton Cat
      1-888-***-****
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    Photo of 2024 Caterpillar 306CR
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    2024 Caterpillar 306CR
    Last Updated: 05/06/2026
    Machine Loc: Doniphan, NE
    $99,500 USD
    Dealer:
    NMC CAT
      1-402-***-****
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    Photo of 2024 Caterpillar 306-07CR
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    2024 Caterpillar 306-07CR
    Last Updated: 07/21/2026
    Machine Loc: North Platte, NE
    $99,500 USD
    Dealer:
    NMC CAT
      1-308-***-****
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    2023 Caterpillar 306CR
    Last Updated: 09/21/2026
    Machine Loc: Burleson, TX
    $77,500 USD
    Dealer:
    Trophy Tractor, Inc.
      1-972-***-****
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    2023 Caterpillar 306CR
    Last Updated: 09/21/2026
    Machine Loc: Burleson, TX
    $75,000 USD
    Dealer:
    Trophy Tractor, Inc.
      1-972-***-****
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    Photo of Caterpillar 30607CR
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    Caterpillar 30607CR
    Last Updated: 07/14/2023
    Machine Loc: San Antonio, TX
    $104,000 USD
    Dealer:
    Holt Cat
      1-726-***-****
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    Caterpillar 306 CR
    Last Updated: 08/21/2026
    Machine Loc: San Antonio, TX
    $85,000 USD
    Dealer:
    Holt Cat
      1-726-***-****
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    Photo of 2025 Caterpillar 306
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    2025 Caterpillar 306
    Last Updated: 09/03/2026
    Machine Loc: Windsor, CO
    $109,000 USD
    Dealer:
    Wagner Equipment Co.
      1-970-***-****
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    2023 Caterpillar 306 CR
    Last Updated: 09/12/2024
    Machine Loc: Casper, WY
    $180,100 USD
    Dealer:
    Wyoming Machinery Company
      1-888-***-****
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    Photo of Caterpillar 306-07CR
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    Caterpillar 306-07CR
    Last Updated: 09/16/2026
    Machine Loc: Billings, MT
    $85,500 USD
    Dealer:
    Tractor and Equipment CAT
      1-800-***-****
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    2023 Caterpillar 306CR
    Last Updated: 09/23/2026
    $79,900 USD
    Dealer:
    Crownstone Equipment
      1-888-***-****
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    Photo of 2022 Caterpillar 306-07CR
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    2022 Caterpillar 306-07CR
    Last Updated: 08/29/2026
    Machine Loc: Brownstown, MI
    $76,000 USD
    Dealer:
    MacAllister Machinery – South
      1-317-***-****
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    Photo of Caterpillar 30607CR
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    Caterpillar 30607CR
    Last Updated: 09/18/2026
    Machine Loc: Evansville, IN
    $66,500 USD
    Dealer:
    Boyd CAT
      1-502-***-****
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