APPLICATIONS:

The NT20 is designed for small diameter shallow holes in unconsolidated formations using the rotary mud method. Rotary air drilling can be accomplished utilizing an auxiliary air compressor. The NT20 are designed for fast drilling, utilizing lightweit drill stem and the Norttex wrenchless
breakout system.

CAPABILITIES:

The NT20 is designed for 2” to 4” wells and to 200’. Larger diameter wells to shallower depths. For the larger diameter and/or deeper (200’) wells, the NT20, utilizing the larger mud pump, is recommended. The larger pump results in faster drilling with quicker hole cleaning capabilities.

STANDART EQUIPMENT:

Carrier:

• Single Axle Trailer #2400
• P165/80 R13 Tires
• Drill Rig, Hydraulic Tank and Axle are unitized
• Welded Structural Tubing

Power:

• 11 HP Gas engine powers all hydraulics, electric & recoil start

Leveling jacks:

• 4 Manual Screw Type

Mast:

• Structural Steel with Skid Plate
• Hydraulic Cylinder raises and lowers mast
• Tophead Stroke – 76 inches

Tophead drive:

• Single Speed Hydraulic motor
• Rottation Speed – 115 RPM
• Torque – 4500 lb.in
• Side feed swiviel, Direct Drive, Double Bearing
• 1 1/4” Fluid Passage

Pulldown/Pullback:

• Hydraulic Cylinder
• 5/8” Roller Chain
• Pulldown – 2000 lbs.
• Pullback – 3200 lbs.

Control Console:

• Located at right rear of drill
• Operator friendly, simple controls
• Hydraulic and engine gages

Dimensions and weights – standard unit

• Height – Towing position – 5’ 4”
• Height – Drilling position – 10’ 9”
• Width – 5’ 2”
• Length – 9’
• Weight – 1200 lbs

Options:

• Mast Extension with Winch
• Swing Away Head
• Night Drilling Illumination
• Tool Box
• 5’, 1.9” Diameter Drill Stem with Z50 Tool Joints
• Additional Tooling and Bits.