Logo Environmental XPRT
Companies
Products
Services
Software
Training
Applications
Sign in
List your business
Boart Longyear Inc.
About
Downloads
  2. Companies
  3. Boart Longyear Inc.
  4. Products
  5. Boart Longyear - Model LF™70 - Surface ...

Boart Longyear - Model LF™70 -Surface Coring Fly Drill

SHARE

The LF70, one of the most recognized small-format drills in the industry, is a flyable rig with a depth capacity of 700 m that can be assembled in less than an hour. With its innovative modular design, this lightweight exploration rig is ideal for drilling in remote locations.

Most popular related searches
hydraulic control valve
PTO pump
drilling equipment
control valve
manual control valve
manually operated valve
hydraulically operated valve
core drilling
hydraulic drilling
hydraulic valve
  • Self contained operator panel with manually operated hydraulic control valves
  • 5.4 ton capacity mainline hoist
  • 6.4 ton pullback with 6 m pull, direct-coupled feed cylinder with 1.83 m stroke
  • Hollow spindle rotation unit with 4-speed transmission (HQ & PQ configurations available)
  • Nitro-Chuck with 133 kN holding capacity Hydraulic powered rod clamp with BQ rod to HWT casing jaw sizes
  • 45 degree - 90 degree angle capability
  • Drilling Depth Guidelines
  • Prime Mover
  • HQ Drill Head - Standard
  • Torque and RPM Ratings - HQ Head
  • PQ Drill Head - Optional
  • Torque and RPM Rating - PQ Head
  • Hydraulic System
  • Drill Mast and Feed System
  • Draw Works
  1. Solid Structural Design : Rigid design provides superior performance and reliability even under the toughest conditions.
  2. Nitro Chuck™ : The patented nitrogen gas spring jaws with hydraulic open/spring close function ensuring fail safe operation.
  3. Simple Hydraulic Design : Direct-coupled hydraulic pumps with a PTO-driven auxiliary pump allow for easy maintenance.
  4. Flyable : The LF™70 easily breaks down into seven flyable modules with a maximum weight of 585 kg
  5. PQ Rotation Unit : Four-Speed transmission delivers high torque when needed and high speed for diamond drilling
  6. Self-Contained Operator Panel : The simple hydraulic system is easy to operate and maintain while lift-to-shift levers provide additional operator safety