HOLLAND Cruciform Series

The HOLLAND Cruciform Kingpins are for OEM installation and aftermarket replacement, and are offered in American Association of Railroads (AAR) and non-AAR models.

Product information

The HOLLAND Cruciform Kingpins when properly installed, meet or exceed the performance requirements of the AAR standard M-931, Truck and Trailer Manufacturers Association (TTMA) and the Society of Automotive Engineers (SAE). Non-AAR models when properly installed, meet or exceed the performance requirements of the TTMA and SAE.

The Cruciform Kingpins feature:

High impact resistance

Maximum wear resistance
Optimum strength and fatigue resistance
Ease of installation

Technical data

Material AAR:	AISI 4320H and 4718H
Hardness AAR:	380-420 BHN
Material Non-AAR:	AISI 8630H Alloy Steel
Hardness Non-AAR:	302-363 BHN
Quality:	100% inspected for internal and external integrity

Literature

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Flatbed Operation Products Sales Brochure

PDF / 1.32 MB

Vocational Products Sales Brochure

PDF / 1.51 MB

HOLLAND Kingpins Brochure

PDF / 2.16 MB

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