DTH hammersare most used in hard rock formations and are designed to tackle complex tasks like drilling in populated areas without putting existing structures at risk. In these areas, they are ideal for drilling la.
[pdf] You need to remove the "T" or "L" connector from the top of the nozzles bulkhead assy. Press down on the bulkhead's collet, while pulling on the "T" connector to safely remove. Then remove the top nut off the bulk head. Now take your nozzle and insert it up and through the hole in the cage corner.
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