Concrete mixer scratchers with long service life

Informations générales
Nom du centre
SSAB
Description du cas

Function: Cleaning lateral  walls in concrete mixer.

Technical data:  The rotation speed is of 30 rpm. Paddles produced in cast iron with 500 HB. The temperature of work is around 20-25 ºC. Cast iron is replaced by Hardox 600 in 25 mm.

Dimensions and Quantities:  Original thickness 23 mm. Dimensions 610 x 275. Weight  aprox. 29 Kg. The mixer have one outside scratcher and one inside scratcher .

Service Life and Status: With  Hardox 600 in 25 mm, the scratcher doesn’t break. The service life with cast iron is 350 hours and with Hardox 600 is 1.400 hours and it is still working.


Client final
Domaine d'activités
Béton
Matière première traitée
Concrete
Pièce d'usure
Équipement
Concrete mixers / Paddles
Température
0 – 250 °C / 32 – 480 °F
Taille du matériau traité
10 – 300 mm / 0,4 – 12"
Solution
Nouvelle solution
Hardox 600
Épaisseur
25mm
Durée de vie
1400 hours
Facteurs de succès clés
Durée de vie prolongée
400 %
180