Mo le teuina o soʻo se ituaiga paʻu
1. Fa'amau i le susu: Mo le pa'u susu pe a uma ona valiina, fa'amalūlū le ie pa'u, fa'ateleina le saoasaoa o le maua o le pa'u.
2. Fa'amau mago: Mo pa'u e le'i mae'a ona fa'auma ma pa'u ua mae'a ona fa'auma:
Mo pa'u o povi: e lapopo'a ma seāseā ona tufatufa o pine, ua fa'apipi'iina i ni u'amea nailon i ulu mulimuli e aveese ai maka o le pa'u.
Mo pa'u mamoe: e laiti ma seāseā ona tufatufa o pine, ua fa'apipi'iina i ni u'amea nailon i ulu mulimuli e aveese ai ila o le pa'u.
| Fa'atulagaga Fa'apitoa |
| Fa'ata'ita'iga | Lautele o le galuega (mm) | Malosiaga o le afi (kW) | Saosaoa o le fafagaina (m/min) | Fua (mm) L×L×H | Mamafa (kilokalama) |
| GLRZ-4R240B | 2400 | 25 | 0-15 | 3500×3160×1620 | 15500 |
| GLRZ-4R280B | 2800 | 25 | 0-15 | 3500×3560×1620 | 17500 |
| GLRZ-4R320B | 3200 | 25 | 0-15 | 3500×3960×1620 | 18200 |
| GLRZ-3R240B | 2400 | 16.5 | 0-15 | 3500×3160×1620 | 14500 |
| GLRZ-3R280B | 2800 | 20 | 0-15 | 3500×3560×1620 | 16500 |
| GLRZ-3R320B | 3200 | 20 | 0-15 | 3500×3560×1620 | 17500 |
| GLRZ-2R240B | 2400 | 14 | 0-15 | 2700×3100×1550 | 10500 |
| GLRZ-2R280B | 2800 | 14 | 0-15 | 2700×3500×1600 | 11500 |
| GLRZ-2R320B | 3200 | 14 | 0-15 | 2700×3900×1600 | 13000 |