Biti Muhimu za Kuchimba Chuma za patasi kwa Vichuguu vya Machimbo
Mifano zinazotumika
Vijiti vya kuchimba visima hutumiwa katika kuchimba miamba ya nyumatiki na miamba ya majimaji.Kama vile YT24, YT27, YT28, YT29.
Miamba migumu kiasi hadi ngumu na abrasive.
| Jina la bidhaa | Fimbo ya kuchimba visima |
| Detial | 1, Nyenzo : tungsten carbides + Chuma 2, Kazi : Moto taabu |
| Ukubwa | H22-108:800-3200mm |
| Uzito | 3-10kg |
| Uainishaji wa ufungaji | Kesi ya mbao |
| Programu | H22-108 |
H22 kipande kimoja cha chuma, chenye kiweo cha H22 x 108 mm, ni aina inayojulikana zaidi katika tasnia kubwa ya uchimbaji mawe.Upeo wa bidhaa unajumuisha vipande vya kuchimba visima Ø26-40 mm kwa kipenyo na urefu wa 0.4-7.2 m.
| Urefu | Kipenyo kidogo | Uzito | |
| mm | mguu | mm | kg |
| 800 | 2 5/8 | 34 | 3 |
| 1600 | 5 1/4 | 33 | 5.2 |
| 2400 | 7 7/8 | 32 | 8 |
| 3200 | 10 1/2 | 31 | 10.2 |
| 4000 | 13 1/8 | 30 | 12.9 |
| 4800 | 15 3/4 | 29 | 15.1 |
| 5600 | 18 3/8 | 28 | 17.6 |
| 6400 | 21 | 27 | 20.1 |
| 7200 | 23 5/8 | 26 | 22.5 |
| 800 | 2 5/8 | 40 | 3 |
| 1600 | 5 1/4 | 39 | 5.2 |
| 2400 | 7 7/8 | 38 | 8 |
| 3200 | 10 1/2 | 37 | 10.2 |
| 4000 | 13 1/8 | 36 | 12.9 |
| 4800 | 15 3/4 | 35 | 15.1 |
| 5600 | 18 3/8 | 34 | 17.6 |
| 6400 | 21 | 33 | 20.1 |
| 7200 | 23 5/8 | 32 | 22.5 |
| 8000 | 26 1/4 | 31 | 25 |
| 400 | 1 1/3 | 34 | 1.7 |
| 800 | 2 5/8 | 33 | 3 |
| 1200 | 4 | 32 | 4.1 |
| 1600 | 5 1/4 | 31 | 5.2 |
| 2000 | 6 5/9 | 30 | 6.7 |
| 600 | 2 | 41 | 2.4 |
| 1200 | 4 | 40 | 4.3 |
| 1800 | 6 | 39 | 6.2 |
| 2400 | 7 7/8 | 38 | 8 |
| 400 | 1 1/3 | 41 | 1.7 |
| 800 | 2 5/8 | 29 | 3 |
| 800 | 2 5/8 | 38 | 3.1 |
| 1200 | 4 | 39 | 4.3 |
| 1600 | 5 1/4 | 36 | 5.2 |
| 1800 | 6 | 36 | 6 |
| 2000 | 6 5/9 | 32 | 6.7 |
| 2400 | 7 7/8 | 27 | 8 |
| 3200 | 10 1/2 | 27 | 10.2 |
| 3200 | 10 1/2 | 32 | 10.3 |
| 6400 | 21 | 30 | 20.1 |
| 8000 | 26 1/4 | 26 | 25 |
