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    Auction results for Caterpillar 631D Off-Highway Water Trucks

    Monthly Auction Sale Prices

    Median converted sale price in USD; the shaded range contains the middle 50% of sales. Only complete months with at least three sales are included.

    Building Sales Data Chart


    Caterpillar 631D Off-Highway Water Trucks listed from most recent to oldest auction sale.

    You can see a complete listing of Caterpillar Off-Highway Water Trucks for sale and auction by clicking here.

    Auction Date Model Name Converted Price Auction Location Details
    Jan 8, 2026 1981 Caterpillar 631D $10,000 USD CA Full listing description
    Oct 9, 2025 1977 Caterpillar 631D $3,850 USD ONLINE Full listing description
    Sep 5, 2025 1981 Caterpillar 631D $6,250 USD LAS VEGAS, NV Full listing description
    Aug 14, 2025 1983 Caterpillar 631D $9,350 USD ONLINE Full listing description
    Mar 11, 2025 1983 Caterpillar 631D $3,000 USD LAKE WORTH, TX Full listing description
    Mar 11, 2025 1978 Caterpillar 631D $2,000 USD LAKE WORTH, TX Full listing description
    Oct 11, 2019 1977 Caterpillar 631D $10,000 USD LAS VEGAS, NV Full listing description
    Apr 26, 2019 Caterpillar 631D $17,500 USD LAS VEGAS, NV Full listing description
    Mar 20, 2019 1980 Caterpillar 631D $11,835 USD LETHBRIDGE, AB Full listing description
    Mar 15, 2019 1985 Caterpillar 631D $20,000 USD LOS ANGELES, CA Full listing description
    Feb 21, 2019 1984 Caterpillar 631D $6,000 USD ORLANDO, FL Full listing description
    Dec 5, 2018 1980 Caterpillar 631D $16,000 USD DENVER, CO Full listing description
    Dec 5, 2018 1982 Caterpillar 631D $19,000 USD DENVER, CO Full listing description
    Dec 5, 2018 1983 Caterpillar 631D $17,000 USD DENVER, CO Full listing description
    Sep 28, 2018 Caterpillar 631D $14,500 USD LOS ANGELES, CA Full listing description
    Sep 28, 2018 1978 Caterpillar 631D $14,500 USD LOS ANGELES, CA Full listing description
    Aug 1, 2018 1984 Caterpillar 631D $10,000 USD DENVER, CO Full listing description
    Jun 26, 2018 1977 Caterpillar 631D $15,000 USD LOS ANGELES, CA Full listing description
    Jun 26, 2018 1979 Caterpillar 631D $19,000 USD LOS ANGELES, CA Full listing description
    Jun 9, 2018 Caterpillar 631D $7,750 USD LEBANON, TN Full listing description
    May 23, 2018 1984 Caterpillar 631D $4,000 USD ORLANDO, FL Full listing description
    May 9, 2018 1979 Caterpillar 631D $17,000 USD DENVER, CO Full listing description
    Mar 15, 2018 Caterpillar 631D $15,000 USD MONTGOMERY, AL Full listing description
    Feb 20, 2018 1984 Caterpillar 631D $4,000 USD ORLANDO, FL Full listing description
    Dec 21, 2017 1981 Caterpillar 631D $15,000 USD NASHVILLE, TN Full listing description
    Dec 21, 2017 1981 Caterpillar 631D $15,000 USD NASHVILLE, TN Full listing description
    Dec 21, 2017 1985 Caterpillar 631D $15,000 USD NASHVILLE, TN Full listing description
    Dec 4, 2017 1976 Caterpillar 631D $16,000 USD SACRAMENTO, CA Full listing description
    Dec 4, 2017 1978 Caterpillar 631D $16,000 USD SACRAMENTO, CA Full listing description
    Dec 4, 2017 1979 Caterpillar 631D $16,000 USD SACRAMENTO, CA Full listing description
    Nov 7, 2017 1977 Caterpillar 631D $15,000 USD MINOT, ND Full listing description
    Nov 7, 2017 1977 Caterpillar 631D $10,000 USD MINOT, ND Full listing description
    Nov 7, 2017 1977 Caterpillar 631D $8,500 USD MINOT, ND Full listing description
    Nov 7, 2017 1978 Caterpillar 631D $14,000 USD MINOT, ND Full listing description
    Nov 7, 2017 1979 Caterpillar 631D $15,000 USD MINOT, ND Full listing description
    Nov 7, 2017 1979 Caterpillar 631D $15,000 USD MINOT, ND Full listing description
    Nov 7, 2017 1979 Caterpillar 631D $15,000 USD MINOT, ND Full listing description
    Nov 7, 2017 1979 Caterpillar 631D $14,000 USD MINOT, ND Full listing description
    Sep 15, 2017 1976 Caterpillar 631D $11,000 USD LAS VEGAS, NV Full listing description
    Sep 15, 2017 1978 Caterpillar 631D $6,000 USD LAS VEGAS, NV Full listing description
    Sep 15, 2017 1979 Caterpillar 631D $14,000 USD LAS VEGAS, NV Full listing description
    Sep 15, 2017 1980 Caterpillar 631D $19,000 USD LAS VEGAS, NV Full listing description
    Sep 15, 2017 1980 Caterpillar 631D $16,000 USD LAS VEGAS, NV Full listing description
    Sep 15, 2017 1981 Caterpillar 631D $20,000 USD LAS VEGAS, NV Full listing description
    Sep 15, 2017 1985 Caterpillar 631D $16,000 USD LAS VEGAS, NV Full listing description
    Jul 25, 2017 1984 Caterpillar 631D $16,000 USD ALBUQUERQUE, NM Full listing description
    Jun 22, 2017 1976 Caterpillar 631D $10,000 USD NASHVILLE, TN Full listing description
    Jun 22, 2017 1980 Caterpillar 631D $10,000 USD NASHVILLE, TN Full listing description
    Jun 22, 2017 1981 Caterpillar 631D $10,000 USD NASHVILLE, TN Full listing description
    Jun 22, 2017 1982 Caterpillar 631D $10,000 USD NASHVILLE, TN Full listing description
    Jun 22, 2017 1985 Caterpillar 631D $10,000 USD NASHVILLE, TN Full listing description
    Jun 22, 2017 1985 Caterpillar 631D $10,000 USD NASHVILLE, TN Full listing description
    Jun 14, 2017 1977 Caterpillar 631D $13,751 USD EDMONTON, AB Full listing description
    Jun 14, 2017 1981 Caterpillar 631D $14,123 USD EDMONTON, AB Full listing description
    Jun 1, 2017 1976 Caterpillar 631D $19,000 USD DENVER, CO Full listing description
    Jun 1, 2017 1976 Caterpillar 631D $17,000 USD DENVER, CO Full listing description
    Jun 1, 2017 1976 Caterpillar 631D $17,000 USD DENVER, CO Full listing description
    Jun 1, 2017 1977 Caterpillar 631D $22,000 USD DENVER, CO Full listing description
    Jun 1, 2017 1977 Caterpillar 631D $18,500 USD DENVER, CO Full listing description
    Jun 1, 2017 1978 Caterpillar 631D $29,000 USD DENVER, CO Full listing description
    Jun 1, 2017 1978 Caterpillar 631D $14,000 USD DENVER, CO Full listing description
    Jun 1, 2017 1984 Caterpillar 631D $17,000 USD DENVER, CO Full listing description
    Mar 28, 2017 1978 Caterpillar 631D $5,000 USD MINNEAPOLIS, MN Full listing description
    Mar 28, 2017 1984 Caterpillar 631D $15,000 USD MINNEAPOLIS, MN Full listing description
    Mar 28, 2017 1984 Caterpillar 631D $15,000 USD MINNEAPOLIS, MN Full listing description
    Feb 21, 2017 1976 Caterpillar 631D $5,500 USD ORLANDO, FL Full listing description
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