DD-1100 Maxi Rig Horizontal Directional Drill

Jan 22, 2009

The DD-1100 is a surface launched directional, fluid assisted, mechanical drilling system with a tri-axle suspension mounted thrust frame. No large utility construction or pipeline project is complete without this premier piece of directional drilling equipment.

Features and Benefits

Caterpillar® 700 HP (500kW) each C-18 Tier III diesel engines

1,100,000 lb (500 tonnes) of Maximum Thrust/Pullback

100,000 ft-lb (136,000 Nm) of rotary torque

Rack & Pinion 4 Pinion drive with Adjustable Force Limiter

Pipe Hog Tripe Jaw Wrenches allow precise alignment to Pipe Joints

Wrench Travels Full Length of Thrust Frame

Hydraulically Operated Pipe Supports

Rear Mounted Mud Swivel with 4 (101.6mm) Fluid Course permits 1,000 gpm (3,785 L/min) flow

Ability to accommodate Range II Drill Pipe

Drill Angle 10° – 18°

Floating Spindle allows simple Makeup and Breakout

Dedicated Pumps for Rotary and Thrust

Adjustable Torque Limiter for Rotary and Makeup Force

Product Options

Skid Mounted Drill Rig
Dual Power Pack with Run-On-One-Technology-System (ROOTS)
Full Enclosure with Roll-up Doors for Power Pack
Top Wrench
Light Kit
Cold Weather Package
Certified Pull Back Test

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