| Type 6 - Maroon and Yellow Schemes |
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| Cab Units | |||
| Model | 6a | 6b | 6c |
| AB6 |  |
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| E3A |  |
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| E7A |  |
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| E8A |  |
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| FA1m |  |
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| F2A |  |
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| F7A |  |
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| FP7 |  |
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| Hood Units | |||
| Model | 6a | 6b | 6c |
| GP7 |  |
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| GP9 |  |
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| GP18 |  |
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| GP35 |  |
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| GP40 |  |
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| RS2m |  |
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| RS3 |  |
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| RS3m |  |
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| U25B |  |
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| U28B |  |
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| U33B |  |
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| Switchers | |||
| Model | 6a | 6b | 6c |
| C415 |  |
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| SW1 |  |
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| SW8 |  |
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| SW9 |  |
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| SW900 |  |
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| SW900m |  |
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| SW1200 |  |
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| SW1500 |  |
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| NW2 |  |
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| Variations | ||
| Model | Description | |
| E6A | — Type 6a scheme on stainless body — Black block lettering |
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| FP7 | — All lettering same size |  |
| GP18 | — Yellow ends on 4b |  |
| GP35 | — No lettering |  |
| NW2 | — No lettering |  |
| SW8 | — Zephyr style lettering |  |
| SW900 | — 42" lettering |  |
| SW900m | — Heavily worn Type 6 — Type 1c(2) showing |
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| U33B | — No Lettering |  |
| U33B | — Type 8 ends on 6a — 294 -- no "R" on nose |
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