| 21122 | Wolverine Fuels | Eimco 913 Scoop | Jason Robidoux | |
| 21139 | Wolverine Fuels | Cincinnati Crawler Chain | Jason Robidoux | |
| 21331 | Wolverine Fuels | CHDDR RB010 | Jason Robidoux | |
| 21364 | Wolf Hills Fabricators | weldment machining | John Jones | |
| 18295 | WIPP OPERATIONS | technical proposal | Jason Robidoux | |
| 18374 | WIPP OPERATIONS | 14CM15 Miner Full Rebuild | Jason Robidoux | |
| 18373 | WIPP OPERATIONS | 12CM12 Full Rebuild | Jason Robidoux | |
| 19003 | WIPP OPERATIONS | 12CM12 Rebuild/Sale | Jason Robidoux | |
| 14169 | Wilson Works, Inc. | 14CM12 Cutter Drums Relace | Joe Pervola | |
| 14087 | Williamson Energy | 12CM27 Rebuild | Terry McDonald | |
| 17481 | Williamson Energy | 12CM27 Relug | Scott Meade | |
| 14517 | William R Coal, Inc. | 14CM15 JM5762 - Used Equipment Sale/Repair | Jeff Grizzle | |
| 21324 | Wheeling Longwall and Rebuilding, Inc. | 488 Scoop Frame | C.R Allen | |
| 15204 | WHAYNE SUPPLY COMPANY | PLC Training | Chuck Lilly | |
| 15275 | WHAYNE SUPPLY COMPANY | Service Call Hybrid Power Head | Chuck Lilly | |
| 16335 | WHAYNE SUPPLY COMPANY | SC Lease Meter | 0 | |
| 17278 | WHAYNE SUPPLY COMPANY | Power Meter Rental | John Jones | |
| 19176 | West Kentucky Coal, Inc. | Tram Reducer and spacer ring | Jake Mathis | |
| 14080 | West Elk Mine | HDDR-17, S/N 95035/200313 pr 91102/2005427 | Reggie Farlaino | |
| 18200 | West Elk Mine | Scoop Rebuild | Jason Robidoux | |
| 14311 | WELLMORE ENERGY COMPANY, LLC | 14CM10A CH Assembly/Drums | Jeff Grizzle | |
| 15439 | WELLMORE ENERGY COMPANY, LLC | -81 CHGC Warranty Repair | Jeff Grizzle | |
| 15548 | WELLMORE ENERGY COMPANY, LLC | Pan Removal from JM5035 | Jeff Grizzle | |
| 15550 | WELLMORE ENERGY COMPANY, LLC | 14CM10A Cutter Assembly Rebuild Offer | Jeff Grizzle | |
| 16108 | WELLMORE ENERGY COMPANY, LLC | 14CM10A Cutter Assembly | Jeff Grizzle | |