Here’s a direct comparison between the C-REX system by Combi Wear Parts and CAT Advansys teeth — focused on performance and cost. The insights are based on real-world feedback from a Norwegian installation of C-REX (R50) on a CAT352, offering valuable data on durability, wear life, and overall efficiency in demanding conditions.
Tooth: 300€ / pcs
Weight: 30 Kg
Lifetime: 180 h
Machine hours/year: 1 500 h
Teeth on the bucket: 5 pcs
Tooth consumption/year: 41 pcs
Cost/year: 12 300 €
Cost over 3 years: 36 900 €
Tooth: 300€ / pcs
Weight: 30 Kg
Lifetime: 80 h
Machine hours/year: 1 500 h
Teeth on the bucket: 4 pcs
Tooth consumption/year: 75 pcs
Cost/year: 22 500 €
Cost over 3 years: 67 500 €
C-REX teeth last 180 hours, more than twice as long as Brand X. C-REX offers a more durable, cost-effective solution, cutting down total tooth consumption and saving over 30 600 € in three years—without compromising on weight or price per unit.
