First remove the pump from the equipment to be repaired. Use the pump disassembly procedure from the manufacturer. Use appropriate equipment and adhere to safety procedures as confirmed by the manufacturer. Figure 3.47 Attach the pump to the demolition or table for disassembly (the pivot part is below) (Figure 3.47 left). With sharp metal scratching apparatus, a pencil or magic ...
Read More »Membongkar Hydraulic Gear Pump
Lepaskan terlebih dahulu pompa dari peralatan yang akan diperbaiki. Gunakan prosedur pembongkaran pompa dari pembuatnya. Gunakan peralatan yang tepat dan patuhi prosedur keselamatan seperti yang ditegaskan oleh pembuatnya. Gambar 3.47 Pasang pompa pada ragum atau meja untuk pembongkaran (bagian poros berada di bawah) (Gambar 3.47 kiri). Dengan peralatan penggores dari logam tajam, pensil atau magic marker (spidol khusus), buatlah garis/tanda ...
Read More »Installing Hydraulic Tank
Note: Check all O-ring seals and components of wear or damage. Replace components if possible. Put a little lubrication on all O-ring seals with a lubricant suitable for sealing perfection when installed. Clean all components with cloth / tissue so that it is free from any contaminant. 1. If the cover assembly (11) has been removed, give the sealent (12) ...
Read More »Memasang Tangki Hidrolik
Catatan: Periksa semua O-ring seal dan komponen dari keausan atau kerusakan. Gantilah komponen jika memungkinkan. Berilah sedikit pelumasan pada semua O-ring seal dengan pelumas yang sesuai untuk kesempurnaan penyekatan pada saat dipasang. Bersihkan semua komponen dengan kain/tisu sehingga terbebas dari segala contaminant. 1. Jika cover assembly (11) sudah dilepas, berilah sealent (12) pada cover assembly terlebih dahulu untuk proses pemasangan ...
Read More »Moment of Inertia
a. Moment of Inertia Against Horizontal axis (XX) Moment of inertia of the cross section to a line that is the number of cross-sectional area (element) multiplied by the square of the smallest normal distance to the EAM, or cross-sectional area multiplied by the square of the distance. If the cross-sectional area is the smallest elements DA1, DA2, dA3 …. ...
Read More »Pressure Regulator Valves
There are several kinds, among others: a. Pressure Relief Valve This valve serves to limit the maximum working pressure in the system (safety). If there is more pressure out-let valve will open and the fluid pressure is discharged into the tank. So the pressure of fluid flowing into the system remains secure. This valve can also function as a sequence ...
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