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Neckarsulm | Amorbacher Straße
Our laser gratings are the crowning glory of a planting pit. They come in round, square, rectangular or organically shaped and protect the upper root area.
They are available in various materials and, if required, have an anti-slip coating in accordance with the BGR guidelines. In addition to their function as tree protection, they also serve as supports for different models of in-ground lights for a variety of manufacturers.
However, the main argument for laser grating is the endless variety of variations thanks to the most modern laser cutting process. This enables both the smallest production sizes and the realization of your customized design.
The HUMBERG laser gratings are 99% recyclable and designed for a wheel load of 1.5 t to 5 t.
|Laser rust||Sheet steel S235JR (EN DIN 10 027 -1) with a watering opening consisting of a 3mm stainless steel cover, powder-coated DB 703 iron mica fine structure, slip resistance according to the guidelines of DIN 51130 in class R10 or HUNO® ASPERO coating, registered design, class R12 (test method " Inclined Plane" and salt spray test) in the same color tone|
|Mulch fleece||For protection against weeds growing through (registered design - DBGM)|
|Perforated plate||For more sure-footedness and less maintenance|
|Inner segment||Welded profile tube construction as supporting frame, made of steel S235JR (EN DIN 10 027-1) for up to 5.0 t wheel load, hot-dip galvanized according to DIN EN ISO 1461 with a lead-free zinc melt (zinc content of 98%)|
|Outer frame||Outer frame, screwed in several parts, made of sheet steel S235JR (EN DIN 10 027-1), hot-dip galvanized according to DIN EN ISO 1461 with a lead-free zinc melt (zinc content of 98%) for screwing onto the concrete foundation|
|concrete foundation||4-part, 25 cm high, 16 cm wide incl. reinforcement with Q 188 A stirrup cage up to 5 t wheel load, material: C 35/45 with high water penetration resistance, with cast-in threaded sleeves for transport and assembly|
|Connectors||Screws, washers, dowels etc.|
LENGTH X WIDTH IN CM
DIAMETER IN CM
TRUNK NECK OPENING IN CM
ROUND | SQUARE IN CM
|125 x 125||Ø 125||50 | 70 oder 80|
|150 x 150||Ø 150||50 | 70 oder 80|
|180 x 180||Ø 180||50 | 70 oder 80|
|200 x 200||Ø 200||50 | 70 oder 80|
|250 x 250||Ø 250||50 | 70 oder 80|
|300 x 300||Ø 300||50 | 70 oder 80|
OR PROJECT-SPECIFIC MANUFACTURING