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The Driller's Choice

JT200 SERIES HIGH TORQUE DRILL HEAD

The JT200 Series Rotation Heads have 2 set speeds with variable speed control in between. The high torque/low speed and low torque/high speed settings allow the operator to alternate the drill head’s power and speed for different applications and drill methods. A 2-3/8″ center bore allows for mud or air flushing with the optional 2,500 PSI 90 degree swivel.

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05
Configurable Options
02
Variable Control Speeds
01
Main Shaft Construction

The JT200-M Series Drill Heads are built to last with hardened internal components that are designed to stand up to the worlds toughest drilling conditions.

With minimal maintenance requirements and exchangeable top motors, the JT200-M Series offers torque and RPM combinations for multiple applications to optimize your penetration rates.

EFFICIENCY ENGINEERED

The JT200 Series Drill Head was first engineered and built in 1992 for high torque drilling applications. To reduce wear and breakdowns the JT200 drill head was built with a solid main shaft. This increased it’s durability and it has since stood up to some of the toughest drilling conditions in the world.

  • Exchangeable motors offer various torque / rpm combinations
  • Hardened internal components last longer in production drilling applications
  • Single drive shaft reduces wear and maintenance requirements.
  • Engineered simplicity increased power without increasing size.
  • Extended durability reduces the need for up to three competitor drill heads, reducing carbon emissions.
JT200 High Torque

Applications

  • Exploration
  • Geothermal
  • Water Well
  • Foundation
  • Quarrying
  • Open Pit Mining
  • Underground Mining

Specification

EXPAND ALL
DescriptionImperialMetric
JT201
Max Torque5,080 ft-lbs 6,900 Nm)
Max Speed73 rpm
Through Bore2-3/8" 60 mm
SpeedsVariable
JT202
Max Torque5,925 ft-lbs8,036 Nm
Max Speed64 rpm
Through Bore2-3/8" 60 mm
SpeedsVariable
JT203
Max Torque7,370 ft-lbs 9,996 Nm
Max Speed51 rpm
Through Bore2-3/8"60 mm
SpeedsVariable
JT204
Max Torque9,580 ft-lbs 13,000 Nm
Max Speed39 rpm
Through Bore2-3/8" 60 mm
SpeedsVariable
JT205
Max Torque10,495 ft-lbs14,230 Nm
Max Speed31 rpm
Through Bore2-3/8"60 mm
SpeedsVariable
DescriptionImperialMetric
JT201
Max Torque2,540 ft-lbs 3,450 Nm
Max Speed146 rpm
Through Bore2-3/8" 60 mm
SpeedsVariable
JT202
Max Torque2,960 ft-lbs 2,960 Nm
Max Speed127 rpm
Through Bore2-3/8" 60 mm
SpeedsVariable
JT203
Max Torque3,685 ft-lbs 4,998 Nm
Max Speed102 rpm
Through Bore2-3/8" 60 mm
SpeedsVariable
JT204
Max Torque4,790 ft-lbs 6,500 Nm
Max Speed78 rpm
Through Bore2-3/8"60 mm
SpeedsVariable
JT205
Max Torque5,247 ft-lbs 7,139 Nm
Max Speed62 rpm
Through Bore2-3/8” 60 mm
SpeedsVariable

RELATED PRODUCTS

Double Breakout Clamps
Rock Drill M220
High torque drill head
JT200 High Torque
Rock Drill M106

OVERVIEW

Mincon Group plc is a global engineering business specialising in the design, development, manufacture, and service of rock drilling tools for a variety of applications.

Originally founded in 1977 in Shannon, Ireland, it now has a worldwide presence, with customer service centres and factories across the Americas; Europe and Middle East; Africa, and Asia Pacific. 

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Mincon Group plc- The Driller's Choice ™ 2021

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  •  
     
    Water Well Drilling
  •  
     
    Exploration Drilling
  •  
     
    Foundation & Geotechnical Drilling
  •  
     
    Geothermal Drilling
  •  
     
    Horizontal Directional Drilling
  •  
     
    Mining & Quarry Drilling