Passenger, locomotive and wagon bogies can contain a number of resilient elements such as bump-stops, bolster springs, spherical & plain bushes, elements for steerable bogies and shock-absorber mounts. Mackay has designed and manufactured these resilient elements for service life improvements over OEM components.
LOCOMOTIVE PRIMARY SUSPENSION
Mackay has designed and manufactured both original equipment and replacement locomotive primary suspension elements. Re-engineering has been undertaken to allow for an increase in locomotive weight during upgrade whilst maintaining unchanged fitment. Mackay provides re-engineered elements to address in-service life-time issues with original equipment components.