Exhibit 32.3
CERTIFICATION PURSUANT TO
18 U.S.C. SECTION 1350,
AS ADOPTED PURSUANT TO
SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002
In connection with the Quarterly Report of Alamo Group Inc. (the “Company”) on Form 10-Q for the period ended June 30, 2012 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Richard J. Wehrle, Vice President & Corporate Controller of the Company, certify, pursuant to 18 U.S.C. ss. 1350, as adopted pursuant to ss. 906 of the Sarbanes-Oxley Act of 2002, that:
| 1. | The Form 10-Q fully complies with the requirements of section 13 (a) or 15 (d) of the Securities Exchange Act of 1934 (15 U.S.C. 78m or 78o(d)); and |
| 2. | The information contained in the Form 10-Q fairly presents, in all material respects, the financial condition and results of operations of the Company. |
| Date: | August 3, 2012 | /s/ Richard J. Wehrle |
| Richard J. Wehrle | ||
| Vice President & Corporate Controller | ||
| (Principal Accounting Officer) | ||