1. ʻElua ʻano pahu wili, ʻano poepoe a me ʻano ʻokiʻoki.
2. Hana ʻia nā mea a pau i ke kila kila 304.
3. Manual/Auto Forward a me reverse, hoʻonoho ʻia ke kū, hoʻomaka palupalu, paleki hoʻopaneʻe, alarm timer, alarm palekana etc.
4. ʻŌnaehana hoʻomalu mahana.
5. ʻŌnaehana hoʻomalu haumākū.
6. ʻŌnaehana hōʻiliʻili lepo.
7. Pahu wili ʻewalu me ka puka hana aunoa.
| Nā Palena ʻenehana |
| Hoʻohālike | Ka nui o ka pahu (mm) D×L | Ka hiki ke hoʻouka (kg) | RPM | Mana mīkini (kW) | Mana holoʻokoʻa (kW) | Kaumaha mīkini (kg) | Pahu |
| GZGS1-3221 | Ф3200×2100 (ʻĀpana ʻEwalu) | 800 | 0-20 | 15 | 25 | 5500 | Pahu mōlina |
| GZGS2-3523 | Ф3500×2300 (Poepoe) | 800 | 0-20 | 15 | 30 | 7200 | Pahu mōlina |
| GZGS2-3021 | Ф3000×2100 (Poepoe) | 600 | 0-20 | 11 | 22 | 4800 | Pahu mōlina |
| GZGS2-3020 | Ф3000×2000 (Poepoe) | 560 | 0-20 | 11 | 22 | 4700 | Pahu luna hāmama 20' |
| MANAʻO: HANA PŪ I KA NUI I HOʻOPONOPONO ʻIA O KA PŪ wili poepoe |