Design Highlights

• Hammer to Drill a hole of dia115 - 140 mm (4 1/2”-5 ½”).
• WIN45DH is a valve type hammer designed for high performance at low operating air pressures.
• DHD340 bit has a strong robust design with foot valve to withstand heavy duty application.
• DHD340 Hammer maximizes energy output and reduces service requirements.
• Wear Sleeve is not reversible.
• Single Start threads on Top sub and Drive sub ensure easy coupling/ uncoupling of hammer.
• All critical internal components are heat treated under strict control to maximize tool longevity.
• An overall cost-effective and user friendly tool for use in the most demanding conditions.

Applications

• Mining
• Construction
• Quarry