| Model S/N | Publication type | Preview | Download |
|---|---|---|---|
| D20A-7(JPN) S/N 78604-80059 | Operation and Maintenance Manual | 
|
Free download link |
Parts catalog Komatsu:
D20A-7(JPN) S/N 75001-78603
Parts Book
[D21A-7C]
D20A-7(JPN) S/N 75001-78603
Parts Book
[D20A-7R]
D20A-7(JPN) S/N 78604-UP
Parts Book
[D20A-7-R]
See also
| Utility | Komatsu WA100M-5 | WHEEL LOADERS |
| Utility | Komatsu WA90-5 | WHEEL LOADERS |
| Utility | None TELESCOPIC HANDLERS | TELESCOPIC HANDLERS |
| Mining | Komatsu PC4000 | HYDRAULIC MINING SHOVELS |
| Mining | Komatsu PC1800-6 | HYDRAULIC MINING SHOVELS |
| Utility | Komatsu CK30-1 | SKID STEER LOADERS |
| Utility | Komatsu WA90-3 | WHEEL LOADERS |
| Mining | Komatsu PC8000-6 | HYDRAULIC MINING SHOVELS |
| Utility | Komatsu MX202 | CRAWLER EXCAVATORS |
| Utility | Komatsu MX182 | CRAWLER EXCAVATORS |
| Mining | Komatsu H135S | HYDRAULIC MINING SHOVELS |
| Mining | Komatsu H485S | HYDRAULIC MINING SHOVELS |
| Construction | Komatsu PC220LC-8 | CRAWLER EXCAVATORS |
| Construction | Komatsu WA430-6 | WHEEL LOADERS |
| Utility | Komatsu CK35-1 | SKID STEER LOADERS |
| Construction | Komatsu HM300-2 | ARTICULATED DUMP TRUCKS |
| Construction | Komatsu HM350-2 | ARTICULATED DUMP TRUCKS |
| Mining | Komatsu 830E-AC | RIGID DUMP TRUCKS |
| Construction | Komatsu WA600-6 | WHEEL LOADERS |
| Construction | Komatsu D155AX-6 | BULLDOZERS |
| Utility | Komatsu PC95-1 | CRAWLER EXCAVATORS |
| Construction | Komatsu PC800-8 | CRAWLER EXCAVATORS |
| Construction | Komatsu PC800LC-8 | CRAWLER EXCAVATORS |
| Construction | Komatsu PC800SE-8 | CRAWLER EXCAVATORS |