- KYAUTA MAI KYAU:
3-5 sau iya fitarwa fiye da piston hydraulic breaker
- ARZIKI WUTA:
Yawan amfani da man fetur ya kasance ƙasa da 30% fiye da fistan breaker
-KIYAYYAR MAHALI:
Hayaniyar ginin shine kawai decibels 50-75, wanda ke cika ka'idodin ginin birni ko da daddare.