Since the evaporators are the critical items for the end user, the evaporators must to ship by the end of June.  

If the motor supplier is unable to make the delivery to allow an on-time shipment, then the evaporators will ship less motors and the motor vendor can ship the motors to the end user.  

Obviously this situation is less than desireable, however, the evaporators can be installed and the motor mounted on site, if absolutley neccessary.

Please contact the motor vendor and request an update of the delivery schedule of the motors.  Please let me know what the motor vendor's schedule is as soon as you know.

Thanks. 