• No products in the list
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.

Watch the Video

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

JT201
LOW SPEED HIGH SPEED
IMPERIAL METRIC IMPERIAL METRIC
MAX TORQUE 5,080 ft-lbs 6,900 Nm 2,540 ft-lbs 3,450 Nm
MAX SPEED  73 rpm
THROUGH BORE 2-3/8" 60 mm 2 - 3/8" 60mm
SPEEDS Variable Variable
JT202
LOW SPEED HIGH SPEED
IMPERIAL METRIC IMPERIAL METRIC
MAX TORQUE 5,925 ft-lbs 8,360 Nm 2,960 ft-lbs 2,960 Nm
MAX SPEED  64 rpm 127 rpm
THROUGH BORE 2-3/8" 60 mm 2 - 3/8" 60mm
SPEEDS Variable Variable
JT203
LOW SPEED HIGH SPEED
IMPERIAL METRIC IMPERIAL METRIC
MAX TORQUE 7,370 ft-lbs 9,996 Nm 3,685 ft-lbs 4,998 Nm
MAX SPEED  51 rpm
THROUGH BORE 2-3/8" 60 mm 2 - 3/8" 60mm
SPEEDS Variable Variable
JT204
LOW SPEED HIGH SPEED
IMPERIAL METRIC IMPERIAL METRIC
MAX TORQUE 9,580 ft-lbs 13,000Nm 4,790 ft-lbs 6,500 Nm
MAX SPEED  39 rpm 78 rpm
THROUGH BORE 2-3/8" 60 mm 2 - 3/8" 60mm
SPEEDS Variable Variable
JT205
LOW SPEED HIGH SPEED
IMPERIAL METRIC IMPERIAL METRIC
MAX TORQUE 10,495 ft-lbs 14,230 Nm 5,247 ft-lbs 7,139 Nm
MAX SPEED  31 rpm 62 rpm
THROUGH BORE 2-3/8" 60 mm 2 - 3/8" 60mm
SPEEDS Variable Variable

RELATED PRODUCTS

High torque drill head
JT200-M High Speed
Rock Drill M207
A drilling mast attachment for rock drilling on a skid steer
Rock Drill M112
Gate Clamps

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. 

CONNECT WITH US ON SOCIAL MEDIA

Mincon Group plc- The Driller's Choice ™ 2021

Scroll to Top

Send your request

Quote List

No products in the list

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