Machine producers - page 114
| DOOSAN DAEWOO | 1 | |
| DOOSAN/DAEWOO | 1 | |
| DORNIEDEN | 1 | |
| DOSSAN | 1 | |
| DPF KEFH | 1 | |
| DRESSER | 1 | |
| Droop | 1 | |
| DROOP RHEIN | 1 | |
| DSG | 1 | |
| DT angles plate | 1 | |
| DUAP | 1 | |
| Due T | 1 | |
| DUERING | 1 | |
| DUERING / During | 1 | |
| DUGARD EAGLE | 1 | |
| DUISBURG | 1 | |
| DURMARK | 1 | |
| DURMAZLAR - TURCJA | 1 | |
| DUX | 1 | |
| DYE | 1 |
