| Model S/N | Publication type | Preview | Download |
|---|---|---|---|
| D31E-20(JPN) S/N 42001-42198 | Operation and Maintenance Manual | 
|
Free download link |
| D31E-20(JPN) S/N 42001-UP | Shop Manual | 
|
Free download link |
| D31E-20(JPN) S/N 42199-42722 | Operation and Maintenance Manual | 
|
Free download link |
| D31E-20(JPN) S/N 42723-UP | Operation and Maintenance Manual | 
|
Free download link |
Parts catalog Komatsu:
D31E-20(JPN) S/N 40087-42000
Parts Book
[D31E_20]
D31E-20(JPN) S/N 42001-UP
Parts Book
[D31E-20C]
D31E-20(JPN) S/N 42415-42722
Parts Book
[D31E-20C]
D31E-20(JPN) S/N 42723-UP
Parts Book
[D31E-20C]
D31E-20(JPN) S/N A40523-UP
Parts Book
[D31E_20]
See also
| Construction | Komatsu D37E-5 | BULLDOZERS |
| Construction | Komatsu D37P-5 | BULLDOZERS |
| Construction | Komatsu BR500JG-1 | MOBILE CRUSHERS AND RECYCLERS |
| Construction | None MOBILE CRUSHERS AND RECYCLERS | MOBILE CRUSHERS AND RECYCLERS |
| Construction | Komatsu PC750SE-6 | CRAWLER EXCAVATORS |
| Construction | Komatsu PC750-6 | CRAWLER EXCAVATORS |
| Mining | Komatsu D375A-3 | BULLDOZERS |
| Utility | Komatsu WA50-3 | WHEEL LOADERS |
| Utility | Komatsu WA30-5 | WHEEL LOADERS |
| Construction | Komatsu D58E-1 | BULLDOZERS |
| Construction | Komatsu D58P-1 | BULLDOZERS |
| Construction | Komatsu D85E-21 | BULLDOZERS |
| Construction | Komatsu D31P-20 | BULLDOZERS |
| Construction | Komatsu WA700-1 | WHEEL LOADERS |
| Utility | Komatsu PC12R-8 | CRAWLER EXCAVATORS |
| Utility | Komatsu PC15R-8 | CRAWLER EXCAVATORS |
| Utility | Komatsu PC27R-8 | CRAWLER EXCAVATORS |
| Utility | Komatsu PC35R-8 | CRAWLER EXCAVATORS |
| Utility | Komatsu PC45R-8 | CRAWLER EXCAVATORS |
| Construction | Komatsu PC1100-6 | CRAWLER EXCAVATORS |
| Construction | Komatsu PC1100LC-6 | CRAWLER EXCAVATORS |
| Construction | Komatsu PC1100SP-6 | CRAWLER EXCAVATORS |
| Construction | Komatsu BR350JG-1 | MOBILE CRUSHERS AND RECYCLERS |
| Construction | Komatsu PC220-5 | CRAWLER EXCAVATORS |