Mchimbaji mmoja wa BROOKMAN
Maalum kwa mwamba wa joho, udongo, safu ya mchanga na safu iliyochoka.
Ripper pia inaweza kupewa jina la kuchimba chombo. Inatumika kwa kuchimba mchanga mgumu, mchanga uliohifadhiwa, mwamba laini, mwamba uliochoka na mwamba uliopasuka. Pia inaweza kuondoa mzizi wa miti na vizuizi vingine.
Uzito wa Mchimbaji |
Unene kuu wa chuma (mm) |
Uzito wa Marejeo (Kg) |
Nyenzo |
3-5T |
50 = 50 |
260 |
Q460 |
6-10T |
60 = 60 |
380 |
Q460 |
11-16T |
90 |
540 |
Q460 |
17-20T |
90 |
680 |
Q460 + NM400 |
21-24T |
90 |
720 |
Q460 + NM400 |
25-30T |
90 |
780 |
Q460 + NM400 |
31-35T |
90 |
820 |
Q460 + NM400 |
36-40T |
= 90/110 |
870 |
Q460 + NM400 |
41-45T |
= 90/110 |
920 |
Q460 + NM400 |