Automatic coating application system SmartSprayComau series

hardfor automotive applicationsPTWA

​An innovative system designed especially for automotive sector, SmartSprayComau uses Plasma Transferred Wire Arc (PTWA) technology to coat cylinder bores creating a thin layer of hard material by spraying molten metallic particles at extremely high speed. Comau added value Experience: Decades of Body and Powertrain machinery expertise coupled with leadership in thermal spray Versatility: Wide range of modular configurations make it suitable for low to high volume installations Monolithic aluminum block Cost and weight reduction Reduced aluminum engine package Product and production flexibility Better thermodynamics Eco Benefits NVH, knock and friction reduction No gaps, low heat (Q) capacity Friction reduction of up to 55% Up to 3 times more durable than cast iron Start Stop enabler More efficient emission Increased fuel economy of up to 3%