![](https://www.marinelog.com/wp-content/uploads/2017/09/5e4dcba696f90283f50e80ba739c0076-300x225.jpg)
Cat has advanced new propulsion system in the works
SEPTEMBER 15, 2017 — Caterpillar Marine is partnering with Caterpillar Innovation & Technology Development Division (ITDD) on developing a proprietary advanced propulsion system for marine applications. The Cat Marine Advanced Variable Drive