The GRUNDODRILL series by TRACTO represents a pinnacle in horizontal directional drilling (HDD) technology, offering solutions tailored for various geologies and project requirements.
GRUNDODRILL 18ACS / 18N: Versatility Across All Terrains
The GRUNDODRILL 18ACS and 18N models are engineered for adaptability in diverse soil conditions, including challenging terrains and significant depths. They can be optionally converted for cable-guided bores, enhancing precision in complex projects. The fully automatic rod exchange system minimizes downtime, boosting productivity. Additionally, the high-performance bentonite pump ensures rapid reaming speeds and accommodates large reaming diameters, making these rigs suitable for a wide range of applications, from undercrossings to rock drilling.
GRUNDODRILL 5X: Compact Powerhouse for Urban Environments
The GRUNDODRILL 5X is a compact yet powerful fluid-assisted HDD rig, ideal for urban settings and confined spaces. With a width of just 915 mm, it easily navigates through gates and backyard easements. Despite its size, it delivers 50 kN of thrust and pullback force, complemented by 1,627 Nm of torque, enabling it to handle a variety of installation projects. Features like the advanced stake-down system and an optional drill rod magazine with up to 76 meters capacity further enhance its efficiency and versatility.
GRUNDODRILL ACS130: Mastering All Geologies
The ‘All Condition System’ of the GRUNDODRILL ACS130 enables controllable drilling in all geologies, including hard rock, through the optional use of Elicon jet or double pipe rods. Equipped with the EL-D67 jet rods, which are precisely matched to the drill rig, the ACS130 can be used to lay pipes up to OD 400 in all common soils and loose rock. The high flushing performance of the drill rods guarantees reliable jacking even over drilling distances of up to 300 meters.
GRUNDODRILL 15XP / 15XPT: Efficiency and Precision Combined
The GRUNDODRILL 15XP and 15XPT models are designed for efficient fluid-assisted drilling. They feature a maximum flow rate bentonite pump delivering up to 320 l/min, ensuring quick drilling progress even with large upsizing diameters. An optional impact unit provides additional dynamic ramming energy during pilot drilling, enhancing performance in tougher soils. The simple reloading mechanism and user-friendly design make these rigs a reliable choice for various HDD projects.
GRUNDODRILL 28Nplus: Power and Flexibility for Large-Scale Projects
The GRUNDODRILL 28Nplus is built for large-scale fluid-assisted HDD projects, offering a long service life with minimal wear and low resource consumption. Its design ensures flexibility and economic efficiency from the outset. The rig’s robust construction and advanced features make it suitable for a wide range of applications, ensuring optimal performance even in demanding conditions.
Conclusion
TRACTO’s GRUNDODRILL series exemplifies advanced trenchless technology, providing HDD solutions that cater to a variety of project scales and geological challenges. From compact urban drills to robust rigs for extensive installations, the GRUNDODRILL lineup ensures precision, efficiency, and adaptability in the ever-evolving field of horizontal directional drilling.
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