ATM, Tare and Max Load Information for Trailers

127mm Bartlett Ball/ 8 Ball Flying Saucer Pintle Hook
Single Axle 8.5 tonne axle group ATM 13.3 18.5 17.5
Approx TARE 4.5 4.5 4.5
Theoretical Max Load- up to 8.8 14 11
SVL 4.807 12 9
Tandem Axle 15 tonne axle group ATM 19.8 28.5 24.5
Approx TARE 6.1 6.1 6.1
Theoretical Max Load- up to 12 18.5 16.5
SVL 3.3 12 9
Tri Axle 20 tonne axle group* ATM 22.1 32 29
Approx TARE 7 7 7
Theoretical Max Load- up to 14 23 20
SVL 2.615 12 9

Notes

The maximum load is also dependant on the rating and capability of the truck and the tare weight of the truck. The deciding factor is usually the axle loadings. We usually suggest that 2-3 tonne is taken off maximum load of tandem and tri axle trailers to allow for practical loading situations.

*Please note Tri Axle trailers with pullout outriggers are slightly heavier by about 1 tonne.

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Abbreviations

  • SVL- Static Vertical Load
  • Tare- Unladen mass of trailer
  • ATM- Aggregate Trailer Mass
Trailers