Zuanshan Quarrying, Construction, Mining, Hard Rock Drilling DHD DTH Hammers:
DTH hammer sizes: 3”, 3.5”, 4”, 5”, 6”, 8";
DTH hammer shank styles: DHD3.5, DHD340, DHD350, DHD360, DHD380, SD4, SD5, SD6, SD8,Mission40, Mission50, Mission60, Mission80.
Main Working Characteristics:
1. Lower energy consumption
2. Higher impact frequency
3. Easy and cheap maintenance
4. Long life, reliable