HOLLAND Replaceable Series
Replaceable Kingpins are easily installed and greatly reduce replacement cost.
For non-AAR (American Association of Railroads) applications.
This model, when properly installed, meets or exceeds the performance requirements of the Truck and Trailer Manufacturers Association (TTMA) and the Society of Automotive Engineers (SAE).
Specifications:
Material: Kingpin - AISI 8630H Alloy Steel
Housing - AISI 4130H Alloy Steel
Hardness: 302-363 BHN
Quality: Manufactured to a proprietery standard for both
surface and interior sound, and for dimensional
accuracy.