This is a pneumatic grease transfer pump kit designed for high-pressure lubricant dispensing.The set includes a pump tube for 200-liter drums, a high-pressure hose, and a grease gun with a digital meter.It operates using compressed air to dispense various lubricants like motor oil, gear oil, or grease.For help identifying specific components or installation instructions, please share clearer close-up images of the labels on the main pump body.