This hammer represents a groundbreaking revolution in the technical and engineering design of downhole hammers. Daghighsanat is proud to join the few manufacturers of this hammer worldwide with the production of this product. In addition to enabling drilling with sizes of 18 inches and above in various projects, it also provides the possibility of creating a shaft in deep underground mines, allowing trapped miners to escape and saving their lives in case of an accident.
مشخصات فنی
20 Makh
وزن
14 KG
طول بدون سرمته
820 mm
قطر خارجی
63 mm
محدوده فشار هوای مجاز
4 تا 7 بار
مصرف هوا
5 بار
سرعت دوران
40-60 RPM
نوع شانک سرمته
BR2
قطر متعارف سرمته
76 mm (3 inch)
نوع رزوه کوپلینک انتها
RD 50