F12 RANGARANGA TAHI TAHA TAMAITI WEHI MAUNGA
Ngā āhuatanga
Ko te mahunga wehewehe ahua-whanui taumaha F12 tetahi o nga taapiri tino nui mo te miihini mira nui. Ka taea te whakamahi mo te whakariterite ngawari me te wehewehe porowhita ki etahi waahanga rite, aha atu.
Whakatakotoranga
| NGA MEA | F12260 | F12300 | F12400 | F12500 | F121000 | ||
| Te teitei o te pokapū mm | 260 | 300 | 400 | 500 | 1000 | ||
| Koki hurihuri o te miro mai i te whakapae ki te whakarunga | ≤95° | ||||||
| Tūnga whakapae(whakararo) | ≤5° | ||||||
| Koki hurihuri o te miro mo te hurihanga katoa o te kakau wehewehe | 9° | ||||||
| Min. te panui o te vernier | 10” | ||||||
| ōwehenga taputapu noke | 1:40 | ||||||
| Taper of spindle bore | MT6 | MT6 | MT6 | MT5 | MT5 | ||
| Te whanui o te kimi matua mm | 18/20 | 18/20 | 18/20 | 22 | 22 | ||
| Dia.o te taper poto o te ihu miro mo te whakapuru mm flange | Φ82.563 | Φ82.563 | Φ82.563 | Φ106.375 | Φ212.375 | ||
| Te maha o te kohao o te pereti wehewehe | pereti tuatahi | 24,25,28,30,34,37,38,39,41,42,43 | |||||
| pereti tuarua | 46,47,49,51,53,54,57,58,59,62,66 | ||||||
| Hapa taupū takitahi o te miro mo te hurihanga katoa o te kakau wehewehe | 80” | 80” | 80” | 500 | 1000 | ||
| Whakahiato hapa ki tetahi 1/4 taha o te porowhita | ±70” | ±70” | ±70” |
| ±1” | ||
| Max. mau Kg | 380 | 380 | 380 | 100 | 500 | ||
WHAKAMAHI:
1.Tailstock 2.Dividing plate 3.Flange 4.3-jaw chuck5.Ripanga Porowhita(kwhiria)
