Amphibious Tractors Technology ID
The research ID for Amphibious Tractors in Hearts of Iron IV is amphibious_mechanized_infantry.
Amphibious Tractors
Infantry1941
Unlock this technology with the research command and the tech ID amphibious_mechanized_infantry.
Unlocks
Researching Amphibious Tractors unlocks the following in Hearts of Iron IV:
- Basic Amphibious Tractor
- Amtrac Battalion
About this technology
Amphibious Tractors, or Amtracs, allow Marines to be landed on a beach under armored protection. However, this comes at the cost of poor fuel efficiency.