Machine de construction de forage hydraulique souterrain, machine de forage de tunnel, jumbo de forage

Forage sous-terrain
September 11, 2025
Category Connection: Forageur jumbo
Brief: Discover the SANROCK SRJ18 Underground Tunnel Drill Rig, a high-performance mining equipment with a rotation speed of 215rpm. This hydraulic jumbo drilling rig is optimized for medium-sized underground drifts, offering precision, efficiency, and minimal environmental impact for tunnel construction.
Related Product Features:
  • Optimized for small to medium-sized tunnels with coverage areas from 2.4m x 2.9m up to 6m x 6m.
  • Features automatic drilling, return, and anti-jamming functions to enhance tool lifespan.
  • Equipped with real-time monitoring and digital recording for construction evaluation.
  • Includes automatic diagnosis and voice alarm systems for safe and simple operation.
  • Powered by a Yuchai 66kw diesel engine and a 55kw main electric motor.
  • Offers a maximum rotation speed of 215rpm and torque up to 1000Nm.
  • Designed for minimal environmental impact, reducing surface disturbance and ground settlement.
  • Supports hole depths up to 4000mm with drill rods ranging from Ф41-76mm.
FAQ:
  • What is the coverage area of the SANROCK SRJ18 Underground Tunnel Drill Rig?
    The rig is optimized for small to medium-sized tunnels, with a minimum coverage area of 2.4m x 2.9m and a maximum of 6m x 6m.
  • What are the power specifications of the drill rig?
    The rig is powered by a Yuchai 66kw diesel engine and a 55kw main electric motor, with a total installed power of 62kw.
  • How does the rig ensure safety during operations?
    The rig includes automatic diagnosis, voice alarm systems, and real-time monitoring to enhance safety and operational efficiency.
  • What is the environmental impact of using this drill rig?
    The rig is designed to minimize environmental impact by reducing surface disturbance and controlling ground settlement, protecting nearby infrastructure.