Down-the-hole hammers
Malleo™ RH570
- Hammer sizes
- 3.5-9.5 in
- Bit sizes
- 95-254 mm
- Thread connection
- API Reg, Cubex, BECO

Malleo™ RH570 hammer addresses the growing demand for higher productivity, greater reliability and increased sustainability in your daily operations. When drilling speed makes all the difference.
Features
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Productivity
Malleo™ RH570 hammer is designed for enhanced speed and performance. Meeting your high productivity demands, it delivers an increased rate of penetration for faster and more efficient drilling. Achieve your drilling targets, extract more ore in less time, and finalize the job quicker - all while improving your total drilling economy.
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Reliability
Fewer interruptions and less troubleshooting ensures consistency and efficiency with minimal downtime - also resulting in significantly improved on-site safety by less operator intervention and time spent in front of the rig.
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Sustainability
Malleo™ RH570 hammer is engineered to ensure high air efficiency, which reduces fuel consumption and lowers CO2 emissions, making it a key drilling tool for building a sustainable mining future.
Design improvements

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Higher rate of penetration
Enhanced speed and performance+15% -
Optimized load resistance
Improved internal componentsUp to 40% -
Less air and fuel consumption
Engineered for high air efficiency-4.5%
Product specifications
- Hammer sizes
- 3.5-9.5 in
- Bit sizes
- 95-254 mm
- Thread connection
- API Reg, Cubex, BECO
- Outside hammer diameter
- 85-220 mm
- Hammer weight
- 28-285 kg
- Hammer length
- 888-1267 mm
Watch Malleo™ RH570 in action



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“You want a tool you can count on in terms of productivity, low drilling cost, and reduced environmental impact. With our years of engineering and field knowledge, we have designed a hammer that truly makes a difference for modern and sustainable mining.”
Edgar Hallin, Product Manager, Down-the-hole drilling tools
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