| HB Horizontal Boring Mills | |||
| Model | X-Travels | Y-Travels | Z-Travels |
| HB-130 | 118.11″ | 78.74″ | 51.18″ |
| HB-130C | 118.11″ | 78.74″ | 51.18″ |
| HB-130CX | 157.48″ | 90.55″ | 51.18″ |
| HB-150 | 118.11″ | 90.55″ | 62.99″ |
| HFB Horizontal Floor Type Boring Mills | |||
| Model | X-Travels | Y-Travels | Z-Travels |
| HFB-150 | 157.48″ | 90.55″ | 31.5″ |
| HFB-160 | 157.48″ | 90.55″ | 31.5″ |
| HFB-180 | 157.48″ | 98.43″ | 39.37″ |
| HFB-200 | 236.22″ | 98.43″ | 39.37″ |
