Science
4:05 pm
Fri September 20, 2013

The "Mack Truck" is featured on Raw to Ready on Wednesday at 9 pm

The highway truck — a modern workhorse, a heavy hauler vital to commerce — carries an 80,000-pound payload and must operate in every condition from sub-zero cold to triple-digit heat. To survive, it must be strong, durable and fuel-efficient, like the Mack Pinnacle, an engineering achievement made possible by platinum, petroleum, copper, manganese and polyurethane.

Raw to Ready "Mack Truck," Pt. 3 airs on Wednesday, October 30th at 9:00 p.m. on channels 3 and 3-1.

Wiring for cab