Hydraulic heat fusion butt welding machine before use, you need to do in advance to prepare and check the work, try not to do this work after the start of the operation, otherwise it will affect the construction efficiency, or welding failure, and even cause safety accidents.

Firstly, check that all parts and accessories are complete and in good condition. A complete set of butt welding equipment including basic frame, planning tool, heating plate, standing, hydraulic station, clamp, tool box.
Secondly, power supply for the hdpe butt fusion machine that meets the needs of the machine. Models below WP355A need 220V/50Hz,1PH power supply, above WP355A need 380V/50Hz,3PH power supply. For the WP355A hydraulic butt fusion welding machine, Welping has thoughtfully provided two power supply options, which customers can choose according to their needs.
Then, please check whether the power cord is damaged or not, because this situation involves the safety of electricity, so special emphasis, if found damaged please replace or repair in time.
Check that the blades on the Planing tool are sharp, this will determine whether the pipe can be edged neatly or not, if the blades are dull from long use they can be replaced with new ones, Welping sells replacement blades at a fair price.
Once you have completed the above preparations, you are ready to start the welding process.