Ko o maatau painga:
1) Ka whakamahia e matou te miihini whakaheke hono-tika, K raupapa whakaiti he painga o te tino tika, te pai o te pai, te whakarōpūtanga whakawhiti pai, te whanui whanui, te taipana whakawhiti nui, te mahi pono, te haruru iti, te whakaurunga ngawari, te whakamahi me te tiaki.
2) .Ko te matau rua me te kawe he mea hanga ki te 42CrMo rauemi, no te ultra-high kaha maitai, me te kaha nui, te uaua me te kaha o te kakahu, me te oranga o te ratonga he nui atu i te 5 tau.
3) .Ko te hanganga kaha teitei, he pai ake te mahi.
TE WHAKAMAHI MAHI
Ko te wehe i te waea rino mai i te potae, ka mau tonu nga ahuatanga o te waea, ka taea e te rapa te whakamahi ano me te karo i te parahanga o te taiao.
Tawhā Hangarau:
| Mīhini wetewete potae matau kotahi | Mīhini weriweri potae matau rua | ||
| Te kaha (potae/h) | 40-60 | Te kaha (potae/h) | 60-120 |
| Urutaua te rahi o te potae (mm) | ≤ 1200 | Urutaua te rahi o te potae (mm) | ≤ 1200 |
| Paura (kw) | 11 | Paura (kw) | 15 |
| Te kaha toia (T) | 15 | Te kaha toia (T) | 30 |
| Rahi (mm) | 3890×1850×3640 | Rahi (mm) | 2250×1650×1500 |
| Taumaha (T) | 2.8 | Taumaha (T) | 6 |
Te tuku hua:
