EXHIBIT 31.2
CERTIFICATIONS
I, James M. Sullivan, certify that:
| 1. | I have reviewed this Amendment No. 1 to the annual report on Form 10-K of Joy Global Inc.; and | |
| 2. | Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report. | |
Date: February 23, 2017
| /s/ James M. Sullivan |
| James M. Sullivan |
| Executive Vice President and Chief Financial Officer |
| (Principal Financial Officer) |