SiiNunit
{
trailer_def : trailer_def.scs.box.double_32_28.reefer
{
	gross_trailer_weight_limit: 33500
	chassis_mass: 9561.78
	body_mass: 1165.9
	length: 18.8976
	axles: 4
	volume: 112.7
	body_type: refrigerated
	chain_type: double

	mass_ratio[]: 0.48
	mass_ratio[]: 0.1
	mass_ratio[]: 0.42
}
}
