High Pressure Pneumatic Grease Pump (50: 1) with 20L Bucket Capacity

Basic Info.Model NO.AT-J20After-sales Service14 MonthsWarranty14 MonthsCertificationCE, ISOPressure Ratio50:1OEMAcceptInlet Pressure0.8MPaOutlet Connection1/4′′ BspBucket Capacity20LMaterialAluminium AlloyTrademarkAlphabestTransport PackageFoam & CTNSpecification44.5*44.5*83cmOriginChinaHS Code8413190000Product DescriptionProduct Description:High pressure  Pneumatic Grease pump is  powered by compressed air to move low- to medium-viscosity grease from one place to another, such as from a storage container to a reservoir or from a container directly to machinery.Pneumatic Grease Pump Dispenser dispense grease more efficiently and take less effort to operate compared to the  manual grease dispensers. Portable Pneumatic Grease Pump Dispenser mainly used in industrial applications where grease is used frequently, such as lubricating large machinery, construction equipment, or trucks etc.Product Parameters:Product Details:Product Specification: Model:AT-J20Pressure Ratio:50:1Inlet air Pressure:0.6-0.8 MpaOutput Pressure:40MpaFlow Rate:1.1L/MinBucket Capacity:20LWeight:17 KGSDimension:44.5*44.5*83CMAccessories:Grease Gun,4M Grease HoseApplication:Instructions:Trouble shooting and Analyses: ProblemTrouble shootResolutionsAir leakThe contact surface of the sliding block and valve seat are wear outDisassemble and grind them separately to meet the sealing requirementsThe sliding block is shifted, and the screw of the limit plate is looseDisassemble and make the adjustment,tighten the screwsCan't suck up the oilLifting plate is looseInstall the lifting plate and tighten the screwssomething else at the oil inletcheck and clear itOil is too thickChoose grease according to season, generally use 0#-1# in winter, 1#-2# in spring and autumn, and 2#-3# in summersomething else stuck in the valvecheck and clear itInsufficient greaseincrease the greaseThe O-ring of the pump is wear outchange a new oneOil leaking from grease gunOil seal is wear out or damagedchange a new one Insufficient pressure of oil outputThe output pipeline is blocked and the oil delivery is not smoothDisassemble the grease gun and clean the blocked partsThe oil passage in the grease gun is partially blockedDisassemble and make the adjustment,tighten the screwssomething else in the check valve in the plunger rodDisassemble the plunger rod and clean itsomething else between the check valve and the oil inlet valveDisassemble and clean itgrease is discharged When exhaustingOil leakage of U-shaped sealing ringchange a new oneFactory photoes:FAQ:1.Q:Can you provide the samples to us?    A: yes, we can provide the sample to you in free, but the cost of the freight on your account.2. Q:Can you do the order according to the customer requirement?     A:Yes, we can do the order according to your sample or drawings, OEM/ODM service provided.3. Q:What is your delivery time?    A:Normally, it's 7 days if the goods are in stock. It will  takes about 15-25days if the goods are not in stock, Mainly depends on the order quantity.4.Q:What is your terms of payment?    A:Generally 30% value of goods as deposit, balance amount against the copy of the BL.5. Q: How long is the warranty ?     A: 14 months since the container shipped except quick-wear parts.