1. Teknologi dan Rekayasa TOOLS Hydraulic Press Machine Leveling is a job of machinery maintenance that is very needed to be done to keeps the machinery run well in its operation. Because by using leveled machine, the components of machine especially the moving one will be more long life, because there is minimum friction in its work LEVELING

2. Teknologi dan Rekayasa TOOLS If a machine that has unleveled hydraulic, so hydraulic cylinder is can not move well because of the unleveled cylinder. When shaft in moving cylinder rub one of cylinder side. if it happens in a long time, it can cause a damage on the cylinder (leaking), because the cylinder erodes by shaft movement and the seal is not able to close the gap because it’s too large LEVELING

3. Teknologi dan Rekayasa TOOLS From the explanation above, its need to do checking and treatment of machine, one of them is by leveling machine periodically more over on the machine that has heavy duty such as hydraulic press machine, vibration and stamping can cause the setting of machine Level can change. If it happen and is not checked periodically can hamper machine work LEVELING

4. Teknologi dan Rekayasa TOOLS EQUIPMENT The equipment that is used fro leveling machine is water pass. Water pass is an equipment that is a cylinder with liquid inside and the liquid is not full in order that there is bubble in the cylinder and it can be used as leveling mark of an area. The equipment use the characteristic of liquid that always has same height in a container. LEVELING

5. Teknologi dan Rekayasa TOOLS LEVELING PARALLEL LEVELING PROSEDUR 1.Clean up machine surface 2.Put on water pass on machine surface for parallel leveling 3.Check bubble sign in water pass 4.Level machine by turning the adjusting screw

6. Teknologi dan Rekayasa TOOLS ACROSS LEVELING PROSEDUR 1.Clean up machine surface 2.Put on water pass on machine surface for across leveling 3.Check bubble sign in water pass 4.Level machine by turning the adjusting screw LEVELING back