Flywheel housing

The machine must operate in a harsh environment, requiring the engine flywheel to withstand high temperatures and possess high strength. Given these product characteristics, manufacturing necessitates the use of structurally robust and durable materials. To maintain excellent assembly performance, particularly stringent requirements are placed on machined surfaces and casting surfaces. We employ high-standard inspection criteria for casting defects and flatness, and precisely manage process control to manage surface roughness, thereby achieving the required precision.

The key components of engine flywheels produced by Guanglong Precision must meet the inspection standards of JIS (Japanese International Standard) and EN (European Union Standard) in terms of casting materials and processing specifications, and the coating quality must also undergo strict SGS surface coating tests.