DESCRIPTION
The bottom twistlock is used for securely positioning and locking containers and other modular steel structures with steel corners (according to ISO 1161). It prevents both the sliding and tilting of the placed structure.
APPLICATION
It is typically inserted into a securely welded dovetail bottom plate (see the next position). However, it could also be directly welded on, although this would be at one's own risk and without manufacturer approval since the material has been heat-treated.
SPECIFICATIONS
TYPE: BD-E1, BF-11, T-2.48D, etc.
Size:Approximately 173.5 x 160 x 124.5 mm
Weight:Approximately 6.1 kg
Material:"20 Si Mn" according to the Chinese standard, approximately equivalent to "20 Mn 5n" according to DIN 17182, heat-treated
Surface:Galvanized
Perm. Load (tensile stress) WLL: 250 kN
Perm. Load (shear stress) WLL:210 kN
Minimum breaking load (compressive stress): 2.000 kN
Dimensions in millimeters - approximate values, variations are possible
SPECIFICATIONS
TYPE: BD-E1, BF-11, T-2.48D, etc.
Size:Approximately 173.5 x 160 x 124.5 mm
Weight:Approximately 6.1 kg
Material:"20 Si Mn" according to the Chinese standard, approximately equivalent to "20 Mn 5n" according to DIN 17182, heat-treated
Surface:Galvanized
Perm. Load (tensile stress) WLL: 250 kN
Perm. Load (shear stress) WLL:210 kN
Minimum breaking load (compressive stress): 2.000 kN
Dimensions in millimeters - approximate values, variations are possible
[Drawing of Bottom Twistlock]
