Underground

  • The Importance of Bank Height in Dredging Practices

    While most people generally think of the pumping capacity of a dredge the excavation mechanism feeding the dredge and abundance of available material is equally important and this document will identify the importance of bank height through simulations.

    Article • August 18th, 2009

  • EDGE Trench Filler

    Covers 60 in. of open trench in 60 seconds. Eliminates tearing of the turf because the skid steer can straddle the trench and cover it in one pass. Available in right offset, left offset or centered mocels. An excellent tool for large backfilling jobs.

    Product • August 10th, 2009

  • Changsha Tianhe Drilling Tools and Machinery Co.,Ltd.

    Company • August 10th, 2009

  • Trenchers

    Seven trencher models are available for Bobcat mini track loaders, skid-steer loaders, compact track loaders, all-wheel steer loaders, utility work machines, telescopic tool carriers and compact excavators. For a variety of jobs ranging from light...

    Product • July 22nd, 2009

  • Manta III Core Drill Rigs Series

    The Manta III Core Drill Rigs Series features precision rack-&-pinion carriage with double-sealed bearings, 2 1/2-in. steel column with ceiling jack, a cast-aluminum base with built-in wheels, and positive anchoring for vertical and horizontal...

    Product • July 21st, 2009

  • Installation of Large Diameter Pipe in Underground Utility Project Requires Use of Custom Shoring Solution

    Custom trench shield spreader arch delivered in five days with no down time for contractor.

    Article • July 13th, 2009

  • Water Main Rehabilitation Utilizes State-Of-The-Art Pipe Lining System

    Insituform is rehabbing 2.5 miles of potable watermain in Monroe using a special process that lines the existing pipe.

    Article • July 13th, 2009

  • Mustang 4-F1 Compact Drill

    The 13,000-lb., Mustang 4-F1 down-the-hole, track-mounted rig is suited for applications ranging from geothermal and geotechnical drilling to all types of construction, including foundation drilling. The unit can drill down to 490 ft. with 5- to 6-in...

    Product • June 19th, 2009

  • LCD 500 and LCD 1500 Core Drills

    The LCD 500 and LCD 1500 core drills are designed for improved operator comfort and safer handling for higher performance. LCD 500 rated at 600 to 900 rpm and can handle drill bits up to 8 in. in diameter LCD 1500 rated at 1,500 to 2,250 rpm and...

    Product • June 8th, 2009

  • IMPACT READY Accessories

    IMPACT READY accessories feature a compact size, high levels of non-reactionary torque, faster speed of application, and a reduction in bit slippage. IMPACT READY accessories bits are designed specifically to withstand the high torque produced by...

    Product • May 19th, 2009

  • Guntert & Zimmerman

    Guntert & Zimmerman's productive and dependable concrete paving products make it the most trusted and respected name in the market. Since its founding in 1942, G&Z has been know for their innovations and pioneering spirit to help make contractors as...

    Company • May 18th, 2009

  • Navigate the Underground

    Crowded utilities drive the popularity of directional drills.

    Article • May 18th, 2009

  • AXIS Guided Boring System

    This pit-launched, laser-guided tool can push or pull product pipe into place. Pinpoint accuracy in the installation of 10- to 14-in. pipe for on-grade water and sewer projects Able to install up to 350 ft. of steel, clay, and HDPE or PVC pipe...

    Product • May 12th, 2009

  • ROC F9C SmartRig

    The new ROC F9C SmartRig lets operators lay out shot patterns on a computer and then helps them follow through with GPS-guided, automated drilling for higher accuracy and speed. Along with the accurate drilling positioning, this crawler drill adjusts...

    Product • May 7th, 2009

  • Eagle Claw Bit

    The 4 1/4-in. Eagle Claw can rip through sandstone, shale and cobbles. Features carbide buttons, quick-change carbide cutter teeth and a balanced cutting design to improve stability and decrease vibration Aggressive tri-tooth carbide cutting...

    Product • May 1st, 2009

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