Fill in hydraulic oil into hydraulic cutting machine for clicker press model.
It is necessary to carefully fill in hydraulic oil from special notch at side of oil cyclinder according to the following procedures:
1.Fill in hydraulic oil until reaching the position nearby the bottom of threaded hole under notch of maximum level.
2.Connect power supply and observe if pump rotates correctly according to the abocementioned procedures.Rotate adjustable disc of swing arm counterclockwise until swing arm stops and then swing arm can rise to maximum stroke in this way.
3.Put a wood block with a height approximate to 2cm or other hard materials between cutting table and swing arm ,then start machines(it is required to press with both hands)by pressing appropriate key for several minutes.This procedure aims to remove air from relevant pipelines of oil cyclinder.
4.Remove previous used spacer,make there is nothing on cutting table,slowly rotate adjustment disc clockwise until swing arm goes down to a position that is about 1cm away from the table surface.Then,check the oil amount in oil cyclinder and refill hydraulic oil when nessary untill reaching the position nearby the bottom of threaded hole under notch of maximum level.Olny in this way can accurate oil amount be ensured in oil cyclinder.
