... 7 shape T.C 2. Application: Putzmeister trailer and truck mounted concrete pump 3. Lifetime: 30,000~80,000cbm based ... --tungsten carbide base Technical data as below concrete pump wear plateTechnologyTechnical StandardService LifeHardnessAtmosphere sintering processSY5064-855 times ... , Schwing, Kyokuto, Sany, Zoomlion, Sermac, IHI, Niigata pump etc.1. Tungsten carbide wear plate and wear ring(normal ...