What is the weight and are there options for transporting the CST 280?

The CST 280 weighs 41 lb. (18.6 kg), making it portable for use both in the shop and at the jobsite. It is also rack mountable; up to four or eight units can be housed in a CST 280 Rack, which includes lift truck fork pockets and a lifting eye for crane transport. The fully loaded 4-pack rack weighs approximately 355 lb. (161 kg). (Page 1, 4)