"使穿梭般往返移动" can be translated into English as "cause to shuttle back and forth" or "make it move to and fro like a shuttle."
Here are a few example sentences to illustrate the usage:
1、 The mechanism is designed to cause the parts to shuttle back and forth smoothly.
(该机构设计得能使各部件顺畅地穿梭般往返移动。)
2、 The conveyor belt makes the packages move to and fro like a shuttle between the loading and unloading areas.
(传送带使包裹在装卸区之间像穿梭机一样往返移动。)