| Model Code | Description | |
|---|---|---|
| 01 | 623.032, 624.032 | TYPE 3328 |
| 02 | 623.032, 624.032 | TYPE 3328 |
| 03 | 624.037 | TYPE 3336 |
| 04 | 624.037 | TYPE 3336 |
| 05 | 624.038 | TYPE 3336 |
| 06 | 624.037 | TYPE 3336 |
| 07 | 624.037 | TYPE 3336 |
| 08 | 623.032, 624.032 | TYPE 3328 |
| 09 | 623.032, 624.032 | TYPE 3328 |
| 10 | 624.038 | TYPE 3336 |
| 11 | 624.037 | TAIL PIPE LEADING UPWARD BEHIND CAB |
| 12 | 624.038 | TAIL PIPE LEADING UPWARD BEHIND CAB |
| 13 | 624.033 | TAIL PIPE LEADING UPWARD BEHIND CAB |