An off-highway truck weights 70,000 lb empty and 150,000 lb when loaded. The weight distribution empty is 50% front and 50% rear. The weight distribution loaded is 33% front and 67% rear. The truck has two front tires and four rear tires. The truck works an 8-hours shift hauling rock to a crusher. The one-way haul distance is 5.5 miles. The truck can make 14 trips per day. 

Calculate the job TMPH value for the truck.