YT28 Puka Pohaku wāwae lewa
ʻO ka mīkini hoʻomalu hui, wikiwiki e hoʻomaka me ka 〝air-on, water-on, air-off〞 mekini maʻalahi e mālama a mālama.
ʻO ka leo haʻahaʻa, haʻalulu liʻiliʻi, mālama i ka ikehu a me ka maikaʻi, hiki ke hoʻololi i nā ʻāpana me ka lōʻihi o ka lawelawe ʻana i ka hana hilinaʻi.
Nā noi:
- ʻO ka hapa nui o ka hoʻoheheʻe ʻana i nā lua pele a me ke kuʻekuʻe i loko o ka pōhaku paʻakikī me ka paʻakikī o f=8~18.
No ka hana ʻana i nā puka bolting hale.He mea hana koʻikoʻi ka drill i ka hana ʻana, kaʻaahi, kamaʻilio a me nā papahana mālama wai.
- Hiki ke hoʻohana pū ʻia me FT160BC a i ʻole FT160BD Air-leg a me FY200B Line Oiler me ka maopopo.
pahu pahu.Hiki ke kau ʻia ka mea hana ma luna o kahi rig a i ʻole kaʻa.
| YT28 Rock Drill kikoʻī: | ||
| Kaumaha | kg | 26 |
| LxWxH | mm | 661×247×195 |
| Hoʻohana ea* | l/S | ≤81 |
| Air hose dia | mm | 25 |
| Hose wai dia | mm | 13 |
| Ka pinepine hopena* | Hz | ≥37 |
| Nui bit | mm | 34~42 |
| Ka hohonu wili | m | 5 |
| Shank (hex.XL) | mm | 22×108±1 |
| * Pumi ea 0.63Mpa | ||
| FY200B Line Oil Mea kiko'ī: | ||
| Ka hiki | ml | 200 |
| Kaumaha | kg | 1.02 |
| Nā kikoʻī o ka wāwae ea: | ||
| Hoʻohālike | FT160BC | FT160BD |
| Kaumaha(kg) | 16.9 | 1.4.4 |
| Loihi(mm) | 1800 | 1400 |
| Ka lōʻihi o ka hānai (mm) | 1365 | 965 |
