| Tes Tuav Pneumatic Pob Zeb Laum | ||||||
| Technical Parameters | YOG 18 | Y20 | Y19A | Y24 | Y26 | Y28 |
| Qhov hnyav (kg) | 18 | 18 | 19 | 24 | 26 | 26 |
| Ntev (mm) | 550 | 605 | 600 | 604 | 650 | 661 |
| Cua siab (Mpa) | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 |
| Kev cuam tshuam tus nqi (Hz) | 32 | 34 | 35 | 30 | 27 | ≥ 28 |
| Kev siv cua (L / s) | ≤ 20 | ≤ 25 | ≤ 43 | ≤ 50 | ≤47 | |
| Qhov siab (mm) | 22*108 | 22*108 | 22*108 | 22*108 | 22*108 | 22*108 |
| Pob zeb Dia (mm) | 30-42 | 30-42 | 30-42 | 30-42 | 30-42 | 34-42 |
| Qhov tob tob (m) | 5 | 5 | 5 | 5 | 5 | 5 |
| Hose txuas (mm) | 16o19 ib | 16o19 ib | 19 | 19 | 19 | 19 |