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Excavator Drill Rigs
  • Gaea
  • 中国
  • 5-25天
  • 30sets/month

The excavation and modification of rock drilling machine works according to the principle of impact crushing. During working, the piston makes high-frequency reciprocating motion, which constantly impacts the shank adapter. Under the impact of the impact force, a sharp wedge-shaped drill bit crushed the rock and chiseled to a certain depth, forming a dent.

Excavator Drill Rigs

The excavation and modification of rock drilling machine works according to the principle of impact crushing. During working, the piston makes high-frequency reciprocating motion, which constantly impacts the shank adapter. Under the impact of the impact force, a sharp wedge-shaped drill bit crushed the rock and chiseled to a certain depth, forming a dent.


Rock Breaker attachment


drilling land rigs,After the piston retracts, the drill rotates at a certain angle, the piston moves forward, and when it hits the shank adapter again, a new dent is formed. The fan-shaped rock block between the two dents is shredded by the horizontal force generated by the drill bit. The piston continuously impacts the shank adapter and continuously feeds compressed air or pressurized water from the center hole of the drill to expel the rock slag out of the hole to form a circular hole with a certain depth.


Hydraulic Rock Breakers


Gaea specialize in supplying powerful limited access drilling rigs and hard rock drilling attachments for skid steers and excavators. Our rigs and excavator rock drills are built for pre-drilling hard rock, micro piling, geothermal, solar, foundation, dewatering, water well and geotechnical applications. We offer complete drill tooling packages and customized equipment options to suit your application and ground conditions, helping to maximize your drill speeds and project efficiency.



With over 40 years experience in the industry we offer some of the most powerful compact equipment and excavator rock drilling attachments available.


Rock Drill Excavator

Rock Breaker attachment


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