Top hammer rock drills
RD1840C
- Hole size
- 140 - 178 mm (6 - 7 )
- Percussion power
- 49 kW
- Percussion rate
- 39 Hz
Sandvik RD1840C is a hydraulic rock drill designed for surface longhole drilling of 140 - 178 mm hole sizes. Its robust design and long piston percussion package are made for demanding conditions.
Features
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Long piston technology
Long piston technology generates high-impact energy with optimum pulse form, achieving high efficiency while maintaining the tool’s service life.
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High drilling performance
RD1840C’s innovative design includes a stabilizer, which effectively controls the contact between the drill bit and rock surface, ensuring optimal drilling performance while contributing to the drill’s longevity.
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Larger hole size
Benefit from higher penetration rates and improved hole quality, maximizing productivity and enhancing your operation’s performance.
Learn more about RD1840C features
Real-time stress monitoring (option)
RD1840C is available with Sandvik RockPulse™ tool stress monitoring system, which feeds back real-time measurement data to your drill operator on three key drilling parameters: drill bit response, tools load and feed level. By measuring the stress impact, RockPulse™ guides the operator to the right drilling parameters for optimum rock contact and performance.
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