Northern Pacific Railway locomotives 0-6-0 0-6-0

| Class_ | Wheel_arrangement | Fleet_numbers | Manufacturer | Year_made | Quantity_made | Quantity_preserved |
|---|---|---|---|---|---|---|
| L-6 | 0-6-0 | 900–919 | Schenectady | 1901 | 20 | 0 |
| L-7 | 0-6-0 | 1020–1035 | Baldwin Alco ( Schen. ) | 1902–1903 | 15 | 1 |
| L-8 | 0-6-0 | 922 | Baldwin | 1890 | 1 | 0 |
| L-9 | 0-6-0 | 1040–1134 | Alco ( M / D / P ) Baldwin | 1906–1910 | 95 | 2 |
| L-10 | 0-6-0 | 1160–1169 | Alco ( Schen. ) | 1912 | 10 | 0 |