Frame with 3D ribFrame® technology
Designed to Resist
The Langmatz XeBo has redefined the manhole market. The objective was clear: a manhole that would permanently withstand loading. The result is the XeBo – equipped with 3D ribFrame® technology. This innovative rib and honeycomb system ensures even load transfer and perfect structural integrity.
For the load-bearing elements, we use a polycarbonate that meets the most exacting requirements: rigidity and stability, thermal resistance, resistance to UV and weathering as well as chemical resistance. And it is also sustainable – thanks to its multi-recyclability.
Our decades of experience in injection moulding and production in Germany guarantee uncompromising quality. State-of-the-art machines and the most stringent quality controls – from incoming goods inspections to batch monitoring – guarantee a consistently high-quality product.
For the load-bearing elements, we use a polycarbonate that meets the most exacting requirements: rigidity and stability, thermal resistance, resistance to UV and weathering as well as chemical resistance. And it is also sustainable – thanks to its multi-recyclability.
Our decades of experience in injection moulding and production in Germany guarantee uncompromising quality. State-of-the-art machines and the most stringent quality controls – from incoming goods inspections to batch monitoring – guarantee a consistently high-quality product.
XeBo 600 x 600 with 3D-ribFrame®
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Frame component Dimensions (L x H): 600 x 250 mm Predetermined breaking points: 4 x Ø 110 mm 16 x Ø 50 mm |
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Frame Clear dimensions (L x B x H): 600 x 600 x 250 mm |
Basic kit
Clear dimensions (L x B): 600 x 600 mm
External dimensions (L x B): 720x 720 mm
QaBo 600 x 1200 with 3D-ribFrame®
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Frame component Dimensions (L x H): 600 x 250 mm Predetermined breaking points: 4 x Ø 110 mm 16 x Ø 50 mm |
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Frame Clear dimensions (L x B x H): 600 x 600 x 250 mm |
Basic kit
Clear dimensions (L x B): 600 x 1200 mm
External dimensions (L x B): 790 x 1320 mm
3D RIBFRAME
3D ribFrame® technology forms a spatial rib and honeycomb system in the wall structures.
This provides the following benefits:
- Even distribution of forces in all directions
- Excellent stability and rigidity of the entire body
- Balanced loading between the cover and manhole body

