Ballrace and Kingpins

Couplings - PBW Double Row Ball Race

BPW Double Row Ball Race

Couplings - King Pin KZ 1016

KZ 1016

  • Ballrace
  • Kingpins
  • Turntables

We carry a large range of stock in our warehouses in Auckland, Hamilton, and Christchurch.

  • Same day / next day delivery available.

Please contact your rep for your pricing or contact us below to place an order.

Note: we have grade 8 flange head chassis bolts available to fit your ballrace or fifth wheel.



Couplings - PBW Double Row Ball Race

Ballrace Turntables

Our ball race solutions include:

  • HE - for drawbar and special trailers
  • SO - for drawbar and special trailers
  • KDL - for low profile balance models
  • BPW double row Ballrace

View the information with configurations, drawings and measurements, or download for your reference.

Ball Race Turntables

Couplings - King Pin KZ 1016

King pins

TRT have a range of kingpins from Jost. Trailer coupling king pins are available, as pictured in the gallery above in:

  • Cone Shaped
  • Drop Out
  • Drop in

Download the attached information sheet for identification diagrams.

TRT Tip: Always replace mounting bolts each time you change the king pin and torque to manufacturers settings.


If you have an urgent enquiry, call us to speak with one of our parts experts 07 849 4839 or call your rep.