[successful installation]

1. Our box systems (Birch 866QQ) successfully installed on ATM machines 
2. Birch offers box system, open frame products, Kiosk or even the self service terminals

[Solution]--Rigid book system

•  K2 (Fanless J1900)
• IT866i (I5-3210M) 
• IT866QQ( i3-6100)

Welcome to share with us your design with prefer hardware configuration.
Then we can double check how to have best modification to fit your own cases,