Coal mine dragline excavator chain rails with extended service life

Informações gerais
Nome do centro
SSAB
Descrição do caso

Sliding rails for dragline excavator chain passes over sliding wear bars without lubrication. Sometimes small particles of coal,rocks and sand get stuck in beetween. At combination of sliding /squeezing wear. Hardox® 600 works much better than the original Mn steel. The service life is improved from 2 to 6 months.

 


Cliente final
Indústria
Carvão e energia
Matéria-prima processada
Brown coal-Overburden
Peça antidesgaste
Temperatura
0 – 250 °C / 32 – 480 °F
Tamanho do material processado
10 – 300 mm / 0,4 – 12,0 "
Solução
Nova solução
Hardox 600
Espessura
20 mm
Vida útil
+300%
Principais fatores de sucesso
Melhor vida útil
300%
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