Product description
The KRINGS KS 60 manhole box is used when wider manholes need to be constructed in a utility trench. The plate body is U-shaped and extends 0.50 m back on both sides of the trench, resulting in a shaft widening of approximately 1.00 m. Thanks to the flexible strut, the box can be easily installed using both the adjustment or lowering method.
The trench in front of and behind the manhole box is secured using conventional shoring boxes.
The trench in front of and behind the manhole box is secured using conventional shoring boxes.
Advantages
- Maximum safety during shaft work
- Fast assembly and easy installation
- Shoring struts compatible with other KRINGS boxes
- Installation using the adjustment or lowering method
Key data
- Length: 2.50 m
- Height: 1.30 m
- Panel thickness: 60 mm
- Pipe culvert height: -
- Pipe culvert length: 2.11 m
- Clear passage width bi: 0.81 - 3.51 m
- without extension bar: 0.81 - 1.01 m
- with extension bar:
- l=0.30 m: 1.11 - 1.31 m
- l=0.50 m: 1.31 - 1.51 m
- l=1.00 m: 1.81 - 2.01 m
- l=1.50 m: 2.31 - 2.51 m
- l=2.00 m: 2.81 - 3.01 m
- l=2.50 m: 3.31 - 3.51 m
- Clear width bc: 1.82 - 4.52 m
- without extension bar: 1.82 - 2.02 m
- with extension bar:
- l=0.30 m: 2.12 - 2.32 m
- l=0.50 m: 2.32 - 2.52 m
- l=1.00 m: 2.82 - 3.02 m
- l=1.50 m: 3.32 - 3.52 m
- l=2.00 m: 3.82 - 4.02 m
- l=2.50 m: 4.32 - 4.52 m
- Surface area: 3.25 m2
Recommended excavator:
- base box only: mobile or crawler excavator 12-18 t
- with top box: mobile or crawler excavator 18-30 t