DRILL FRAME
MJLV1600 Drill Frame
The long-version MINI-JET format for extended pit-launched bores.
TERRA long-version MINI-JET
MINI-JET MJLV1600.
Compact access. Longer reach.
A six-tonne pit-launched machine combining MINI-JET operating principles with longer rods and bore capability up to 120 metres.
Explore the product6 tonnesThrust & pullback
1,600 NmMaximum torque
Up to 120 mDirectional bore
Ø 300 mmBackream diameter
Product overview
The long-version MINI-JET for demanding terrain.
Developed for restricted and uneven environments, the MJLV1600 uses a patented double-cylinder drive and longer rods to extend bore capability while retaining pit-launched advantages.
- Machine length of approximately 2.30 metres
- 1.5-metre drill rods
- Minimum bending radius of approximately 25 metres
- Modular power, mixing and pumping support
Range & configuration
Build the long-reach pit-launched package.
Plan the machine, power unit, drilling-fluid circuit, guidance and tooling around access and route conditions.
OPERATING BENEFITS
Machine benefits
Power and speed
One of the most powerful pit-launched HDD machines in its class.
Excellent bending radius
A bending radius of approximately 25 metres allows for very tight curves.
All-terrain rock drilling
Roller-cutter or PDC chisel tooling available for challenging ground conditions.
6 tpull/push
1,600 Nmmaximum torque
Up to 120 m*typical directional bore
Up to 300 mmbackream diameter
Approx. 2.30 mmachine length
1.5 mdrill rods
TECHNICAL DATA
Confirmed performance
*Typical bore length depends on ground conditions, tooling, bore geometry and configuration.
Specify with confidence
Match the product to the application.
Pit dimensions
Allow for the longer frame and working rod length.
Route length
Review the complete 120-metre bore profile.
Terrain & access
Plan lifting and support plant around restricted sites.
Ground & fluid
Match tooling and drilling-fluid performance to geology.
Need longer pit-launched reach?
Talk to TA Drilling about the MJLV1600 project requirements.