L 350mm W 175mm H 360mm. 30MPA (it will automatic shut down when the pressure reach 30MPA). Pressure testing video (please access the link). Installation video (please access the link). Please add lubricating oil before you start using the machine first. 46 wear resistant hydraulic oil. Don’t forget to put the lube oil into the compressor before running. When running, if the machine vibrates violently, please add pad or towel under the compressor. When the compressor working, the cooling system must be working at the same time. The machine must not be working without oil, so you must pay attention to the level of oil. 1 x High Pressure Electric Air Pump. International buyers please note: a. The item “220V 30MPa 4500PSI Air Compressor Pump PCP Electric High Pressure Auto Shutdown” is in sale since Wednesday, March 08, 2017. This item is in the category “Business & Industrial\Hydraulics, Pneumatics & Pumps\Pumps & Pump Accessories\Other Pumps”. The seller is “homesale_estore” and is located in HK. This item can be shipped worldwide.