Photos: Looking back at innovative refrigerated truck technology and past issues of Refrigerated Transporter
Driverless trucks and environment-sparing components dominate truck technology conversations today. Let’s take a look at innovations from the 60s and 70s to see if any of them stood the test of time. From liquid nitrogen and hydraulic-powered refrigeration systems to truck cabs lowered to eye-level, the industry has always experimented with trying new things.