Ditch Witch has introduced the new Rock MonsterHD backreamers to help today's horizontal directional drilling (HDD) operators improve drilling performance in hard rock conditions.
Horizontal Directional Drilling News
Utilities and underground industry contractors have a new tool to increase productivity with the launch of Toro’s new directional drill operating system, TDOS-1 with SmartTouch. The new system allows pipe handling functions to be performed using a single input on the joystick in SmartTouch operating mode.
StraightLine HDD, Inc. announced the implementation of an upgrade to its popular Performix Mud Mix System. At the heart of the Performix System is the centrifugal pump, which generates the best laminar flow in the industry. The performance pump now features an upgraded silicon-carbide shaft seal. Compared to traditional ceramic seals, the new seal represents a considerable advancement in resiliency when subjected to the highly abrasive elements present in mud mixing. In field testing, silicon carbide seals improve service life by a factor of three,over ceramic seals.
Vermeer has bolstered its line of HDD tooling and accessories with the addition of the Silver Series drill rod. Building on the tradition of it's acclaimed Firestick drill rod, Silver Series drill rod gives contractors a quality aftermarket drill rod at an economic price.
In the fall of 2016, drilling contractor PPI Chrobok S.A. installed two new gas pipelines in Poland. The alignment runs along existing gas lines and through geologically challenging terrain. With the laying of the 700 and 464-meter-long pipelines, Herrenknecht's Direct Pipe technology was used in Poland for the first time.
Ditch Witch has introduced the JT10 horizontal directional drill (HDD) providing operators with exceptional power in a compact, reliable platform. For superior productivity, the machine incorporates advanced features found on larger units while remaining the most compact drill in its class.
Today’s horizontal directional drilling (HDD) operators face plenty of challenges on large installation projects, including difficult terrain and tough soil conditions. To provide operators with the power and performance to conquer any job, Ditch Witch has introduced Tier 4 emission standard upgrades to the JT60 and JT60 All Terrain directional drills.
Equipment maintenance is a topic that no contractor particularly wants to address, but in light of the ever growing need to maximize production and cut down time it is extremely important. Your equipment will only continue to work properly if you take the time to perform simple routine maintenance.
They are two words no contractor or municipal engineer wants to hear: cross bore. A cross bore is what happens when one underground utility intersects another. Most worrying is when a gas line punches through a sewer main or lateral. Cross bore risk has risen with the use of trenchless technologies like horizontal directional drilling, because the operator can’t physically see what’s in the immediate vicinity of the drill bit.
The KEMTRON 200HD2 fluid recycling and mixing unit was designed to provide an economical alternative to traditional fluid mixing and vacuum trucks.
Subsite Electronics, a Charles Machine Works Company, has introduced a new series of versatile, money-saving HDD Beacons: the 15T, 17T and 19T. Available in one, three or four frequencies, these beacons feature three field-configurable power levels and automatic tuning circuitry that adjusts to match the housing the operator is using.
In just three months Australian drilling contractor Dunstans Construction Group installed a 700-meter-long pipeline in Anglesea (Victoria). A 250 tonne HDD Rig from Herrenknecht played a key role in the achievement. Within a very short time the construction crew built a sea outfall with the machine, as well as pulling in the pipeline all the way back to the local water treatment plant.
The introduction of polycrystalline diamond composites (PDC) to Hard Metals’ Wombat line of hole openers and reamers can be traced back to the Australian company’s first forays into trenchless technology in 2007.
Over the past two decades in the HDD industry, the use of wash pipe for “surface casing” has become more popular.