LAcoFD Resource EROB1 and EROB 2

[YAndrew]

Anyone know what EROB1 and EROB 2 are? I found pictures on 5280fire, but no idea what they are.
Picture links,

https://5280fire.com/wp-content/uploads/2019/07/Photo-Jul-07-5-29-06-PM.jpg

https://5280fire.com/wp-content/uploads/2019/07/Photo-Jul-07-5-29-11-PM.jpg

 

[Mikek]

East Region Operations Bureau

 

[YAndrew]

Thanks