Down-the-hole hammer Dominator 800 - H8 SPIBO

The Dominator 800 is a general purpose hammer suitable for a wide range of air pressures. A low to mid frequency range air hammer with a one-piece upper adapter. The hammer features a unique air distribution finger integrated into the upper adapter, reducing shimming requirements .

Information:

• Size: 200mm - 381mm ( 7 7/8 - 12 1/4 ")
• Shaft: Halco8
• Air pressure: 100 - 500 psi (7 - 35 bars)
• Airflow: 220 - 1440 cfm ( 6230 - 40776 l/min )
• Thread connection: 4 1/2" API Reg Pin Up
• Outer diameter: 182mm (7.165")
• Key area: 156mm (6.142")
• max. weight on bit: 2000kg
• Min. bit diameter: 200 mm
• Usable length: 1254mm (49.37")
• Weight: 175kg