Auction results for Caterpillar 120G Motor Graders
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
The current average asking price of our non-auction Caterpillar 120G listings is $47,233 USD, with a high price of $66,500 USD and a low price of $32,500 USD
Caterpillar 120G Motor Graders listed from most recent to oldest auction sale.
You can see a complete listing of Caterpillar Motor Graders for sale and auction by clicking here.
| Auction Date | Model Name | Converted Price | Details |
|---|---|---|---|
| Sep 2026 | 1976 Caterpillar 120G | $10,670 USD | Full listing |
| Sep 2026 | 1993 Caterpillar 120G | $19,000 USD | Full listing |
| Sep 2026 | 1985 Caterpillar 120G | $5,000 USD | Full listing |
| Sep 2026 | 1988 Caterpillar 120G | $17,000 USD | Full listing |
| Sep 2026 | 1981 Caterpillar 120G | $17,000 USD | Full listing |
| Sep 2026 | 1990 Caterpillar 120G | $22,550 USD | Full listing |
| Sep 2026 | 1990 Caterpillar 120G | $22,550 USD | Full listing |
| Aug 2026 | Caterpillar 120G | $23,000 USD | Full listing |
| Jul 2026 | 1975 Caterpillar 120G | $7,750 USD | Full listing |
| Mar 2026 | 1979 Caterpillar 120G | $21,500 USD | Full listing |
| Mar 2026 | 1984 Caterpillar 120G | $11,200 USD | Full listing |
| Dec 2025 | 1989 Caterpillar 120G | $39,050 USD | Full listing |
| Sep 2025 | 1983 Caterpillar 120G | $25,000 USD | Full listing |
| Sep 2025 | 1983 Caterpillar 120G | $20,500 USD | Full listing |
| Sep 2025 | 1978 Caterpillar 120G | $21,500 USD | Full listing |
| Sep 2025 | 1979 Caterpillar 120G | $25,239 USD | Full listing |
| Sep 2025 | 1979 Caterpillar 120G | $5,083 USD | Full listing |
| Sep 2025 | 1992 Caterpillar 120G | $24,500 USD | Full listing |
| Aug 2025 | 1982 Caterpillar 120G | $25,850 USD | Full listing |
| Aug 2025 | 1978 Caterpillar 120G | $15,000 USD | Full listing |
| Jun 2025 | 1979 Caterpillar 120G | $10,000 USD | Full listing |
| May 2025 | Caterpillar 120G | $26,000 USD | Full listing |
| May 2025 | 1975 Caterpillar 120G | $15,000 USD | Full listing |
| Apr 2025 | 1986 Caterpillar 120G | $33,000 USD | Full listing |
| Apr 2025 | 1975 Caterpillar 120G | $16,060 USD | Full listing |
| Mar 2025 | 1986 Caterpillar 120G | $33,000 USD | Full listing |
| Mar 2025 | 1986 Caterpillar 120G | $9,000 USD | Full listing |
| Mar 2025 | 1983 Caterpillar 120G | $23,500 USD | Full listing |
| Mar 2025 | 1981 Caterpillar 120G | $35,665 USD | Full listing |
| Feb 2025 | 1986 Caterpillar 120G | $32,500 USD | Full listing |
| Dec 2024 | 1976 Caterpillar 120G | $23,000 USD | Full listing |
| Dec 2024 | 1991 Caterpillar 120G | $30,000 USD | Full listing |
| Dec 2024 | 1979 Caterpillar 120G | $18,000 USD | Full listing |
| Nov 2024 | Caterpillar 120G | $6,875 USD | Full listing |
| Nov 2024 | 1978 Caterpillar 120G | $31,000 USD | Full listing |
| Nov 2024 | 1992 Caterpillar 120G | $22,500 USD | Full listing |
| Oct 2024 | 1978 Caterpillar 120G | $14,000 USD | Full listing |
| Sep 2024 | 1978 Caterpillar 120G | $15,600 USD | Full listing |
| Aug 2024 | 1993 Caterpillar 120G | $32,500 USD | Full listing |
| Aug 2024 | 1975 Caterpillar 120G | $32,000 USD | Full listing |
| May 2024 | 1975 Caterpillar 120G | $21,000 USD | Full listing |
| Apr 2024 | 1977 Caterpillar 120G | $14,000 USD | Full listing |
| Mar 2024 | 1976 Caterpillar 120G | $27,000 USD | Full listing |
| Mar 2024 | 1976 Caterpillar 120G | $27,000 USD | Full listing |
| Jan 2024 | Caterpillar 120G | $32,100 USD | Full listing |
| Nov 2023 | 1976 Caterpillar 120G | $14,000 USD | Full listing |
| Oct 2021 | 1994 Caterpillar 120G | $30,240 USD | Full listing |
| Jul 2021 | Caterpillar 120G | $21,363 USD | Full listing |
| Jul 2021 | 1983 Caterpillar 120G | $49,000 USD | Full listing |
| Jun 2021 | 1994 Caterpillar 120G | $28,000 USD | Full listing |
| Jun 2021 | 1986 Caterpillar 120G | $24,000 USD | Full listing |
| Jun 2021 | Caterpillar 120G | $19,000 USD | Full listing |
| Jun 2021 | Caterpillar 120G | $48,760 USD | Full listing |
| Jun 2021 | 1976 Caterpillar 120G | $17,800 USD | Full listing |
| May 2021 | Caterpillar 120G | $21,600 USD | Full listing |
| May 2021 | Caterpillar 120G | $24,200 USD | Full listing |
| May 2021 | 1984 Caterpillar 120G | $24,000 USD | Full listing |
| May 2021 | 1981 Caterpillar 120G | $23,650 USD | Full listing |
| May 2021 | 1976 Caterpillar 120G | $20,500 USD | Full listing |
| Mar 2021 | 1989 Caterpillar 120G | $31,000 USD | Full listing |
| Nov 2020 | 1976 Caterpillar 120G | $37,000 USD | Full listing |
| Oct 2020 | 1985 Caterpillar 120G | $21,280 USD | Full listing |
| Oct 2020 | Caterpillar 120G | $11,550 USD | Full listing |
| Oct 2020 | 1983 Caterpillar 120G | $16,500 USD | Full listing |
| Sep 2020 | Caterpillar 120G | $19,500 USD | Full listing |
| Sep 2020 | 1985 Caterpillar 120G | $24,500 USD | Full listing |
| Sep 2020 | 1986 Caterpillar 120G | $21,470 USD | Full listing |
| Sep 2020 | 1975 Caterpillar 120G | $15,200 USD | Full listing |
| Sep 2020 | 1976 Caterpillar 120G | $16,500 USD | Full listing |
| Sep 2020 | Caterpillar 120G | $17,100 USD | Full listing |
| Aug 2020 | 1988 Caterpillar 120G | $11,247 USD | Full listing |
| Aug 2020 | 1994 Caterpillar 120G | $26,910 USD | Full listing |
| Jul 2020 | 1988 Caterpillar 120G | $20,900 USD | Full listing |
| Jun 2020 | 1984 Caterpillar 120G | $18,080 USD | Full listing |
| Jun 2020 | Caterpillar 120G | $9,900 USD | Full listing |
| Jun 2020 | 1977 Caterpillar 120G | $12,250 USD | Full listing |
| Jun 2020 | Caterpillar 120G | $17,360 USD | Full listing |
| Jun 2020 | 1975 Caterpillar 120G | $7,300 USD | Full listing |
| May 2020 | 1991 Caterpillar 120G | $14,500 USD | Full listing |
| May 2020 | Caterpillar 120G | $14,500 USD | Full listing |
| May 2020 | Caterpillar 120G | $18,100 USD | Full listing |
| Mar 2020 | 1979 Caterpillar 120G | $19,000 USD | Full listing |
| Dec 2019 | 1981 Caterpillar 120G | $25,000 USD | Full listing |
| Dec 2019 | 1978 Caterpillar 120G | $15,000 USD | Full listing |
| Dec 2019 | 1987 Caterpillar 120G | $21,000 USD | Full listing |
| Dec 2019 | Caterpillar 120G | $23,000 USD | Full listing |
| Dec 2019 | Caterpillar 120G | $23,000 USD | Full listing |
| Nov 2019 | Caterpillar 120G | $8,000 USD | Full listing |
| Nov 2019 | Caterpillar 120G | $8,000 USD | Full listing |
| Sep 2019 | 1979 Caterpillar 120G | $28,000 USD | Full listing |
| Sep 2019 | Caterpillar 120G | $23,000 USD | Full listing |
| Jun 2019 | Caterpillar 120G | $22,500 USD | Full listing |
| Jun 2019 | 1990 Caterpillar 120G | $24,000 USD | Full listing |
| Apr 2019 | Caterpillar 120G | $20,500 USD | Full listing |
| Apr 2019 | 1979 Caterpillar 120G | $16,826 USD | Full listing |
| Mar 2019 | Caterpillar 120G | $25,000 USD | Full listing |
| Feb 2019 | 1977 Caterpillar 120G | $18,000 USD | Full listing |
| Feb 2019 | 1981 Caterpillar 120G | $25,000 USD | Full listing |
| Dec 2018 | Caterpillar 120G | $6,500 USD | Full listing |
| Dec 2018 | 1987 Caterpillar 120G | $25,000 USD | Full listing |
| Nov 2018 | Caterpillar 120G | $22,500 USD | Full listing |
| Nov 2018 | Caterpillar 120G | $22,500 USD | Full listing |
| Nov 2018 | Caterpillar 120G | $32,500 USD | Full listing |
| Nov 2018 | Caterpillar 120G | $23,500 USD | Full listing |
| Nov 2018 | 1990 Caterpillar 120G | $19,500 USD | Full listing |
| Nov 2018 | Caterpillar 120G | $20,000 USD | Full listing |
| Sep 2018 | 1982 Caterpillar 120G | $19,000 USD | Full listing |
| Aug 2018 | Caterpillar 120G | $17,500 USD | Full listing |
| Jun 2018 | 1979 Caterpillar 120G | $22,500 USD | Full listing |
| May 2018 | 1977 Caterpillar 120G | $22,000 USD | Full listing |
| May 2018 | 1979 Caterpillar 120G | $27,500 USD | Full listing |
| Apr 2018 | Caterpillar 120G | $12,000 USD | Full listing |
| Apr 2018 | 1975 Caterpillar 120G | $10,516 USD | Full listing |
| Apr 2018 | 1976 Caterpillar 120G | $3,505 USD | Full listing |
| Apr 2018 | Caterpillar 120G | $29,000 USD | Full listing |
| Apr 2018 | 1986 Caterpillar 120G | $29,000 USD | Full listing |
| Mar 2018 | Caterpillar 120G | $21,000 USD | Full listing |
| Mar 2018 | Caterpillar 120G | $21,000 USD | Full listing |
| Mar 2018 | Caterpillar 120G | $23,000 USD | Full listing |
| Mar 2018 | Caterpillar 120G | $23,000 USD | Full listing |
| Mar 2018 | 1983 Caterpillar 120G | $25,500 USD | Full listing |
| Dec 2017 | 1993 Caterpillar 120G | $36,000 USD | Full listing |
| Dec 2017 | Caterpillar 120G | $20,000 USD | Full listing |
| Nov 2017 | 1988 Caterpillar 120G | $43,000 USD | Full listing |
| Oct 2017 | 1978 Caterpillar 120G | $14,000 USD | Full listing |
| Sep 2017 | 1984 Caterpillar 120G | $22,000 USD | Full listing |
| Jul 2017 | Caterpillar 120G | $25,500 USD | Full listing |
| Jul 2017 | Caterpillar 120G | $27,000 USD | Full listing |
| Jun 2017 | 1992 Caterpillar 120G | $31,000 USD | Full listing |
| Jun 2017 | 1991 Caterpillar 120G | $32,000 USD | Full listing |
| Jun 2017 | 1975 Caterpillar 120G | $19,000 USD | Full listing |
| Jun 2017 | 1980 Caterpillar 120G | $22,000 USD | Full listing |
| Jun 2017 | 1984 Caterpillar 120G | $30,000 USD | Full listing |
| Jun 2017 | 1986 Caterpillar 120G | $19,000 USD | Full listing |
| Jun 2017 | 1987 Caterpillar 120G | $23,000 USD | Full listing |
| May 2017 | Caterpillar 120G | $21,500 USD | Full listing |
| May 2017 | 1990 Caterpillar 120G | $25,000 USD | Full listing |
| Apr 2017 | 1978 Caterpillar 120G | $25,000 USD | Full listing |
| Mar 2017 | 1993 Caterpillar 120G | $34,000 USD | Full listing |
| Mar 2017 | Caterpillar 120G | $17,500 USD | Full listing |
| Mar 2017 | 1990 Caterpillar 120G | $40,000 USD | Full listing |
| Mar 2017 | 1995 Caterpillar 120G | $31,000 USD | Full listing |
| Mar 2017 | 1978 Caterpillar 120G | $18,870 USD | Full listing |
| Feb 2017 | 1983 Caterpillar 120G | $26,000 USD | Full listing |
| Feb 2017 | Caterpillar 120G | $26,000 USD | Full listing |
| Feb 2017 | 1990 Caterpillar 120G | $36,000 USD | Full listing |
| Feb 2017 | 1979 Caterpillar 120G | $21,000 USD | Full listing |
| Feb 2017 | 1979 Caterpillar 120G | $21,000 USD | Full listing |
| Dec 2016 | Caterpillar 120G | $21,000 USD | Full listing |
| Dec 2016 | 1988 Caterpillar 120G | $33,000 USD | Full listing |
| Nov 2016 | Caterpillar 120G | $26,000 USD | Full listing |
| Jun 2016 | Caterpillar 120G | $25,500 USD | Full listing |
| Mar 2016 | 1991 Caterpillar 120G | $40,700 USD | Full listing |
| Aug 2015 | 1979 Caterpillar 120G | $17,500 USD | Full listing |
| Aug 2015 | 1988 Caterpillar 120G | $15,000 USD | Full listing |
| Jul 2015 | Caterpillar 120G | $13,501 USD | Full listing |
| Jun 2015 | 1987 Caterpillar 120G | $24,013 USD | Full listing |
| Jun 2015 | 1982 Caterpillar 120G | $24,000 USD | Full listing |
| Jun 2015 | 1982 Caterpillar 120G | $24,000 USD | Full listing |
| Jun 2015 | 1978 Caterpillar 120G | $23,000 USD | Full listing |
| Jun 2015 | 1976 Caterpillar 120G | $29,331 USD | Full listing |
| Jun 2015 | 1976 Caterpillar 120G | $29,331 USD | Full listing |
| Jun 2015 | 1984 Caterpillar 120G | $19,217 USD | Full listing |
| Jun 2015 | Caterpillar 120G | $22,000 USD | Full listing |
| May 2015 | 1991 Caterpillar 120G | $33,000 USD | Full listing |
| May 2015 | 1993 Caterpillar 120G | $26,000 USD | Full listing |
| Mar 2015 | 1977 Caterpillar 120G | $30,000 USD | Full listing |
| Mar 2015 | 1992 Caterpillar 120G | $49,758 USD | Full listing |
| Mar 2015 | 1992 Caterpillar 120G | $49,758 USD | Full listing |
| Mar 2015 | 1990 Caterpillar 120G | $42,500 USD | Full listing |
| Mar 2015 | 1978 Caterpillar 120G | $32,500 USD | Full listing |
| Mar 2015 | 1977 Caterpillar 120G | $31,000 USD | Full listing |
| Mar 2015 | 1977 Caterpillar 120G | $31,000 USD | Full listing |
| Feb 2015 | 1976 Caterpillar 120G | $20,000 USD | Full listing |
| Feb 2015 | 1990 Caterpillar 120G | $35,000 USD | Full listing |
| Dec 2014 | 1991 Caterpillar 120G | $44,000 USD | Full listing |
| Dec 2014 | 1991 Caterpillar 120G | $44,000 USD | Full listing |
| Sep 2014 | 1980 Caterpillar 120G | $30,859 USD | Full listing |
| Sep 2014 | 1990 Caterpillar 120G | $34,000 USD | Full listing |
| Aug 2014 | 1976 Caterpillar 120G | $32,500 USD | Full listing |
| Aug 2014 | 1974 Caterpillar 120G | $26,000 USD | Full listing |
| Jul 2014 | 1987 Caterpillar 120G | $47,649 USD | Full listing |
| Jun 2014 | 1978 Caterpillar 120G | $19,500 USD | Full listing |
| Jun 2014 | 1978 Caterpillar 120G | $19,500 USD | Full listing |
| Jun 2014 | 1978 Caterpillar 120G | $19,500 USD | Full listing |
| Jun 2014 | 1977 Caterpillar 120G | $25,000 USD | Full listing |
| Jun 2014 | 1980 Caterpillar 120G | $34,000 USD | Full listing |
| Apr 2014 | 1986 Caterpillar 120G | $32,500 USD | Full listing |
| Mar 2014 | 2014 Caterpillar 120G | $40,000 USD | Full listing |
| Mar 2014 | 2014 Caterpillar 120G | $35,000 USD | Full listing |
| Mar 2014 | 1976 Caterpillar 120G | $25,000 USD | Full listing |
| Sep 2013 | 1974 Caterpillar 120G | $14,500 USD | Full listing |
| Jun 2013 | 2013 Caterpillar 120G | $27,950 USD | Full listing |
| Jun 2013 | 1975 Caterpillar 120G | $13,000 USD | Full listing |
| May 2013 | 2013 Caterpillar 120G | $21,500 USD | Full listing |
| Apr 2013 | 2013 Caterpillar 120G | $26,500 USD | Full listing |
| Mar 2013 | 2013 Caterpillar 120G | $26,000 USD | Full listing |
| Mar 2013 | 2013 Caterpillar 120G | $24,000 USD | Full listing |
| Feb 2013 | 2013 Caterpillar 120G | $33,000 USD | Full listing |
| Feb 2013 | 2013 Caterpillar 120G | $40,000 USD | Full listing |
| Feb 2013 | 2013 Caterpillar 120G | $26,500 USD | Full listing |
| Feb 2013 | 2013 Caterpillar 120G | $18,500 USD | Full listing |
| Sep 2012 | 2012 Caterpillar 120G | $43,000 USD | Full listing |
| Aug 2012 | 1975 Caterpillar 120G | $18,000 USD | Full listing |
| Jun 2012 | 1976 Caterpillar 120G | $23,000 USD | Full listing |
| Mar 2012 | 1977 Caterpillar 120G | $24,000 USD | Full listing |
| Feb 2012 | 1985 Caterpillar 120G | $41,000 USD | Full listing |
| Feb 2012 | 2012 Caterpillar 120G | $30,500 USD | Full listing |
| Feb 2012 | 2012 Caterpillar 120G | $28,000 USD | Full listing |
| Jan 2012 | 2012 Caterpillar 120G | $45,000 USD | Full listing |
