Downhole hammer Mach 20 - H2 SPIBO

The valve design of the Mach 20 provides high performance at low pressure. A check valve is built in to prevent flooding when drilling in water. The hammer features a strong, robust design to withstand heavy-duty applications. The Mach 20 is equipped with adjustable throttles to provide three air volume levels for different drilling conditions. The Mach 20 does not use a foot valve, eliminating the possibility of a
hammer failure. The Mach 20 shank has a long service life and reduces contact stresses and wear rates.

Information:

• Size: 20mm- 80mm (2 3/4“ – 3“)
• Shaft: Halco 2
• Air pressure: 100 – 250 psi (7 – 17 bar)
• Airflow: 60 – 350 cfm (1699 – 9911l/min)
• Thread connection: 50mm DIN405 6 TPI Box
• Outside diameter: 62 mm (2.44 inches)
• Wrench flat: 48 mm (1.89 inches)
• Max. weight on bit: 150 kg
• Min. bit diameter: 70mm
• Usable length: 840 mm (33.0 inches)
• Weight: 13.0 kg