SiiNunit
{
trailer_def : trailer_def.frac_tank.frac_tank_g
{
	trailer: trailer.frac_tank_g
	gross_trailer_weight_limit: 7458.48
	chassis_mass: 3728.74
	body_mass: 0
	axles: 1
	volume: 100
	body_type: _frack_gfrnk

	mass_ratio[]: 1
}
}
