3gallon Pneumatic Lubricator It is used for grease injecting for automobile, tractors, dynamic machines,etc. It is driveded by compressed air. It features good reliability, low air consumption, accurate working pressure, high efficiency. Specification ? Capacity 12 liters/3gal Input pressure 0.6-0.8 Mpa Output pressure 30-40 Mpa Pressure ratio 1:50 Oil output 0.85L/Min Package Weight 30.8lbs Package Size 16.7*14.8*33.9 inch ? Detail ? Surging power core technology Large pump head, no oil seal, non locking, high-temperature butter universal all year round. Oil-water separator Effective separation of water in the air pump protection machine is not easy to rust, pure oil. Thickened and enlarged oil pan Thickened suction cup,strong suction, faster oil output, high temperature resistance, higher efficiency. ? Solid wheel Anti-slip and wear-resistant, widening and enlarging solid wheels, easy to move, long service life. Lock design Opening and closing is very practical and convenient, strong and durable. Tubing and oil gun Equipped with 4 meters explosion-proof oil pipe and high-grade universal oil gun, the oil is fast and uniform. Feature ? Good reliability ? Low air consumption ? Accurate working pressure ? High efficiency Notice ?This is a pneumatic butter machine that needs to be connected to an air pump for use; ?It is strictly prohibited to use combustible gas power, otherwise the consequences will be borne by oneself; ?Seasonal use of lithium grease: 1 # -2 # in spring and autumn, 2 # -3 # in summer, and 0 # -1 # in winter; ?Do not idle for a long time to cause component wear; ?It is strictly prohibited to spray humans and livestock; ?When stopping work, please turn off the air source and shoot to release the pressure inside the pipe; ?Pay attention to regular maintenance and clean the oil pipes. ? Packing list 1grease machine 1High-pressure tubing 1Grease gun ? Item Number: 3gallon Pneumatic Lubricator 140115 You can make order with no worry. Any concern just feel free to let us know, we'll reply in 24 hours in normal condition. Handling Time: Shipping is usually made in 1-3 business days after payments cleared. Orders are processed from Monday-Friday; Not on the weekends public holidays. Warranty: 6 months' warranty for the machines, not for the consumables. We stand behind our products all the item, so even if your warranty period has expired, you can still seek for service or technical support from us with low cost.