Ok, everybody...the best plan until now, is have vault truck stopped on the endpoint receptor, and use a ton lifter hydraulic and then an also hydraulic spreader opening steel doors, forced entry

HYDRAULIC TON LIFTER 

  

                                           The Broco® CF-3 (Crow's Foot) Hydraulic Spreader assists in opening all types inward and outward opening doors and is ideal for distorting/destroying security gates and window bars.  Machined from hardened billet steel, the CF-3 has unbelievable strength and maximum reliability making it tougher than forged alternatives. The unique 90 degree hose swivel enables it to be easily utilized in all positions.

https://www.broco-rankin.com/tactical/forced-entry/cf-3-/