Sheet Pile TKL 603A

Significant Performance Boost: Offers over 40% more elastic moment of inertia (1,138 cm³/m) than the largest profile in the pre-series (tkL 602 K) at only a moderate increase in weight per meter.
Optimized geometry: Perfectly balanced web thickness of 9.0 mm and flange thickness of 8.0 mm at a convenient system profile width of 600 mm for rapid construction progress.
Highly efficient lightweight construction of the 603 series: The ideal entry-level profile for heavy-duty special civil engineering, combining maximum stability with an economical total weight of 102.5 kg/m².

Product number: 52407

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Limited availability

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Product description

tkL 603A Steel Sheet Pile – The Economical Performance Leap for Demanding Excavations

When the smaller profiles of the 601 and 602 series reach their structural limits, the tkL 603A comes into its own. With an elastic moment of resistance of 1,138 cm³/m, this profile marks a decisive technological leap into the ranks of heavy-duty shoring systems—without overburdening your Logistics with unnecessary ballast. As an optimized Larsen-type sheet pile, it withstands noticeably higher earth pressures and accommodates greater wall heights, while its dead weight of 102.5 kg/m² remains consistently within economical limits. This sheet pile thus resolves the classic dilemma between maximum static bearing capacity and efficient use of materials at medium to deep excavation pits.

Good for your site

High driving stability in difficult soil conditions thanks to the optimized wall height of 320 mm and robust web thicknesses that prevent buckling while driving.
First-class interlocking geometry in the proven Larssen profile, which guarantees smooth interlocking of the sheet piles and significantly accelerates installation progress.
Outstanding system compatibility and structural robustness, allowing each individual Larssen sheet pile to be driven in and pulled out multiple times without damage, even under harsh job site conditions.

Good for your budget

Optimal ratio of moment of resistance to dead weight, enabling you to make the leap to the high-performance 603 class without having to pay for expensive, unused steel weight.
High material efficiency and excellent reusability, as the extremely robust geometry minimizes wear and safeguards the fleet’s value over the long term.
Significant logistical advantages during transport and handling on the site, as the tkL 603A saves valuable payload capacity compared to the heavier subsequent profiles in the row.

Good for your planning

Bearing capacity calculable with pinpoint accuracy according to Eurocode 3, with an elastic section modulus of 1,138 cm³/m and a plastic section modulus of 1,316 cm³/m for uncompromising stability.
Maximum planning reliability at designing medium- and deep-depth shoring structures thanks to a reliable area moment of inertia of 18,205 cm⁴/m.
High design flexibility within the system and an improved sustainability profile thanks to the full recyclability of the high-quality steel used.

Our comprehensive service for your project

Flexible procurement: Hire, buy, or choose customized buy/buyback options—tailored to your project budget.
Ready-to-install preparation: We deliver the profiles in the correct length and, on request, with pitching holes, with precision-cut sections, or with factory-installed Sealant for water pressure.
Technical Consulting & Engineering: As a true system partner, we support you from the very first planning phase with preliminary structural analyses and customized solution concepts from our in-house engineering office.
Everything from a single source: We provide you with the complete package—from Sheet piles to matching corner sections, stiffeners, and anchor systems, right through to the appropriate driving and extracting equipment—ensuring everything fits together seamlessly on the site.
Efficiency makes all the difference: The efficiency achieved this way gives you a clear advantage in terms of your site’s economical nature.