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Blasthole drills

ZR77

Rotary drill

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High-impact productivity with precision control

Designed for consistent performance in tough conditions, the ZR77 is equipped with a robust boxer-style mast and a high-force rack-and-pinion pulldown system. These features combine to maximize torque delivery and bit load, enabling faster cycle times and increased drilling efficiency.

  • High-force rack-and-pinion pulldown: Enables faster cycle times and increased penetration in hard rock; boosts drilling time by up to 12%.
  • Automated bit carousel: Minimizes downtime with quick, hands-free bit change-outs; helps maintain efficient fragmentation and hole quality.
  • Boxer-style mast design: Enhances structural durability for improved availability and reduced maintenance overhead.
  • Optional remote operation: Helps limit operator exposure and aligns with zero harm initiatives.

Technology

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ProVision

The ProVision Machine Guidance System provides comprehensive blast-hole drill monitoring capabilities and high-precision global navigation satellite system (HP-GNSS) positioning. The ProVision system promotes improved blast-hole drill rig efficiency, better equipment utilization, more precise hole positioning and depth, and greater compliance with final blast design goals.

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MineCare

The MineCare Maintenance Management System combines the benefits of real-time remote equipment health monitoring with cloud computing technology and advanced analytics capabilities. The MineCare System promotes the advanced detection of issues before they occur, thus helping to reduce unplanned maintenance events, promoting increased uptime and utilization and reduced maintenance costs and equipment degradation.

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Smart mining

Whether your needs begin at the task, process or enterprise optimization level, we equip you with the technology, scalable solutions and flexible support you need to meet your business goals.

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Teleremote drill operations

Eliminate live work in dangerous sites with a range of teleremote solutions. Teleremote enables mines to move operators off site to promote zero harm and productivity. Leverage anti-collision, geo-fencing and high precision GPS technologies — while your operators control your equipment from a distance.

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