Hydraulic trimmer, also known as hydraulic hedge cutter, are often used to trim tea trees, road green belts, nursery stock modeling, etc. In order to ensure the performance of the hydraulic trimmer, necessary maintenance must be carried out regularly during the use. Next, we will introduce how to maintain the hydraulic trimmer.

Before, during and after use, all parts of the hydraulic trimmer shall be carefully inspected. If the machine parts are damaged and the fasteners are loose or fall off, they should be replaced and adjusted in time. It is not allowed to operate the hydraulic trimmer with defects or missing parts.

The blades of the hydraulic trimmer should be lubricated with engine oil every 1-2 hours. Fill the gearbox with lubricating grease (commonly known as butter) every 20-30 hours of use, which can reduce the friction between gears and give play to the greater performance of the hydraulic trimmer.

The maximum cutting diameter of the hydraulic trimmer shall not exceed 1cm. If thick branches or foreign objects are cut during operation, and the sound of the machine is abnormal and the vibration is large, the machine should be shut down quickly and the fault should be checked in time.

Clean the sponge of the air filter element with detergent or washing powder every 50 hours of operation of the hydraulic trimmer, squeeze and dry it in the sun. Remove the carbon deposit on the spark plug after every 150 hours of operation; Replace the fuel filter every 3 months;

When the hydraulic trimmer is parked for a long time, the dust and debris on the body surface shall be removed. Drain the fuel in the fuel tank, start the engine and run it at idle speed until it automatically shuts down, and use up the accumulated oil in the carburetor. Remove the spark plug, remove the carbon deposit, inject a few drops of clean engine oil into the cylinder, and gently pull the starter to lubricate the engine oil to the cylinder wall. Install the spark plug, pack it and place it in a dry place.

The above is about how to maintain the hydraulic trimmer. ZANO is a hydraulic trimmer manufacturer. We have many years of experience in producing and selling hydraulic trimmer. Our hydraulic trimmer is designed by professional engineers according to European and American safety standards. If necessary, welcome to consult!