Taphole drilling machine

Smooth and efficient taphole opening under any conditions
Efficient operation of the blast furnace directly depends on the smooth operation of the cast house equipment, in particular, the taphole drilling machine.
DHM GROUP is one of the leaders in the development of modern hydraulic tapping equipment that meet the strict quality, reliability and process automation requirements for blast furnace production in the 21st century.
Reliability under any conditions
Guaranteed taphole drilling regardless of its length or furnace volume.
Process automation
Fully automatic control mode with taphole length measurements.
Efficient use of space
Optimum placement on cast houses of any configuration.
Guaranteed performance
Uninterrupted operation with any taphole clays.
Reliability under any conditions
Guaranteed taphole drilling regardless of its length or furnace volume.
Process automation
Fully automatic control mode with taphole length measurements.
Efficient use of space
Optimum placement on cast houses of any configuration.
Guaranteed performance
Uninterrupted operation with any taphole clays.
Equipment in operation
Key benefits
Minimization of costs
Our equipment development process includes an individual approach tailored to the specific layout and needs of each clientʼs cast house. This results in a more efficient and cost-effective solution, reducing CAPEX without compromising on quality or performance.


Extended taphole life
Precise positioning and robust design allows to drill a perfectly straight taphole channel without damage, greatly extending the life of the taphole unit.
Opening without impact
HPP-1200 «TITAN» is the 5th generation of DHM GROUP drilling punchers specially designed for the most difficult operating conditions in large-volume blast furnaces.
The drilling puncher combines high performance, ease of maintenance and optimum cost.


Technical support through the entire lifespan of the equipment
DHM GROUP is committed to providing excellent customer support to ensure maximum uptime and performance of your equipment. Our team of highly skilled specialists is available around the clock, providing a comprehensive range of services for equipment maintenance and repair. We also offer employee training at your location, no matter where in the world you are.

Original and high-quality drilling tools can provide a stable, reliable and safe taphole drilling process.
Only original and high-quality drilling tools can provide a stable, reliable and safe taphole drilling process.

Equipment photo
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Ready to take your project to the next level?
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- + 38 (0562) 38 69 63
- + 38 (0562) 36 11 76
- info@dhmgroup.com
- 5 Kniaz Volodymyr Velykyi str., Dnipro, 49000, Ukraine