Hydraulic hand pumps should be wiped clean prior to use, Dongtai hand pumps, and should check whether the components in a flexible, hand pump, without injury, when there is a load should not remove the quick connector, to avoid accidents and damage to components occur. This Before using hydraulic Rama also be highly valued. Hand pump in the back seat or tank fitted with grease, louvres. Loosen the screws can be deflated and intake. Please open the bleeder valve when in use. High pressure hand pumps | hand pumps | hydraulic force provided by the Texas Lu Lu of the hydraulic machinery plant. High pressure hand pumps | hand pumps | Hydraulic Texas Lu Lu force hydraulic machinery plant (www.luliyeya.com) this year introduced a new upgrade, the above picture is for reference only, please call or pictures on this page contact telephone number, to obtain The latest information, contact: Lu Jingli.