Wearface Tire Shredder Knives

The customer wanted to replace his multi-wire solution with one hardfacing wire that was capable of a multiple pass build-up of 12 to 20 mm without cracking. Customer’s previous solution included buildup of 7018 and two separate capping wires that cracked when applied in multiple passes. Steel belts in the tires wear into the cracks causing spalling and premature wear. Our EnDOtec DO*327 multiple pass build-up capability and high hardness met the customer’s requirements and provided a single source solution.