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Tractor trailer weight distribution calculator
Tractor trailer weight distribution calculator












If Dimension “A” is less than 3 metres, the combined weight is limited to a maximum ofġ7,000 kg for a two axle group or 23,000 kg for a three axle group. Permits may be available to achieve heavier weights.Ĭombined axle weight of lead semi-trailer axle plus weight of converter dolly axle The maximum weight for a tridem axle on a municipal road is 17,000 kg. ** These weights for tridem axles apply to provincial highways only. Super single tires do not apply to the steering axle. * Super single tires require “New Generation, Wide Base” tires with a minimum tire width of 445 mm. Legal axle weights and is subject to minimum interaxle spacing. Dual tires with axle spread from 2.4 m to less than 3.0 mĭual tires with axle spread from 3.0 m to 3.7 m














Tractor trailer weight distribution calculator