General information
Center name
SSAB
Country
Publish Date
October 17, 2022
Description of the case
A Tool needed for all Marble mines to extract the blocks after piece separation.
Lamellar design with Hardox® 450 was chosen to produce lighter and stronger Forks.
Much Longer Service Life with no problems (Cracks, Distortion etc.). Half the weight of “traditional “ solutions.
The thickness/weight was reduced from 150mm/2000kg to 80mm/1000kg
The rippers were oxy-cutted
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Shanks
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0 – 250 °C / 32 – 480 °F
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10 – 300 mm / 0.4 – 12.0 "
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Marble
Old solution
Old solution
S355
Thickness
150 mm
Service life
New solution
New solution
Hardox® 450
Thickness
80 mm
Service life
Key success factors
Lighter weight
100%