Nā hiʻohiʻona huahana EA HAMMER:
1. Hoʻohana ʻia ka hāmare ea no ka hana ʻana a me ke kālai ʻana i nā ʻāpana hana
2. He maʻalahi ka hana ʻana i ka hāmare ea ma o ka kaohi ʻana i ka huakaʻi o ka swage luna e kahi lever hoʻomaha wāwae.
3. Loaʻa ke kaumaha o kāna mau hiʻohiʻona mai 16KG a i 150KG
4. Hoʻohana nui ʻia no nā hana forging maʻamau, e like me ke kahakiʻi ʻana, ka hoʻonāukiuki ʻana, ke kuʻi ʻana, ke kālai ʻana, ka forging, ka kuʻihao ʻana, ke kūlou ʻana a me ka wili ʻana
5. Hoʻohana ʻia nō hoʻi no ka forging i nā make bolster.
NĀ KIKOʻĪ:
| HOʻOHĀLIKE | C41-16KG | C41-20KG | C41-25KG | C41-40KG | C41-75KG |
| Kaumaha paʻi (kg) | 16 | 20 | 25 | 40 | 75 |
| Ka mana hahau (kgf-m) | 180 | 220 | 270 | 530 | 900 |
| Ke kiʻekiʻe o ka hana (mm) | 180 | 200 | 240 | 245 | 300 |
| Nā manawa kuʻi/minuke | 258 | 270 | 250 | 245 | 210 |
| Ka lōʻihi o ka huinahā (mm) | 20x20 | 30X30 | 40X40 | 52X52 | 65x65 |
| Ka lōʻihi o ka pōʻai (mm) | ¢20 | ¢35 | 45 ¢ | 68 ¢ | 85 ¢ |
| Mana (kW) | 1.5 | 2.2 | 2.2 | 4.5 | 7 |
| Ka wikiwiki o ka motika (rpm) | 1440 | 1440 | 1440 | 1440 | 1440 |
| Kaumaha o ka poloka anvil (kg) | - | 200 | 250 | 400 | 850 |
| Ka nui o ka hoʻopili ʻana (cm) | 58.5x39x95 | 67X37X105 | 80X41X121 | 108X60X139 | 160x95x195 |
| NW/GW (kg) | 240/265 | 500/560 | 760/860 | 1350/1450 | 2800/2900 |