Skip Ribbon Commands
Skip to main content

SmartSprayComau

​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%

SmartSprayComau LS100

LS 100 Basic Configuration
Single Robot
Single 135 Amp Power Supply
Single Torch
A/B load table with two single fixtures
Compressed Air
1 200 l/min – ISO Class 2 at 8,4 bar
Argon
80 l/min at 8,4 bar
Hydrogen
15 l/min at 8,4 bar
Dust Collection
70 nm3 / min

SmartSprayComau LS200

LS 200 Basic Configuration
Dual Robot
Dual 100 Amp Power Supply
Dual Torches
A/B load table with two dual fixtures
Compressed Air
2 400 l/min – ISO Class 2 at 8,4 bar
Argon
160 l/min at 8,4 bar
Hydrogen
30 l/min at 8,4 bar
Dust Collection
120 nm3 / min