Just send us a message. New Gates Air Over Hydraulic Pump (Shop Air Pump). Works off standard shop air (90 PSI). We also sell all MC 420 and PC 707 dies individually.The item "New Gates MobileCrimp 4-20 Adjustable Hydraulic Hose Crimper withAir Pump 3 dies" is in sale since Thursday, May 30, 2019. This item is in the category "Business & Industrial\Hydraulics, Pneumatics, Pumps & Plumbing\Other Hydraulics & Pneumatics". The seller is "pjoddsnsods88" and is located in USA. This item can be shipped to United States.