Hansin Special Equipment HS Series, Инструкция по эксплуатации и ремонту

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F. Lubrication
Below section expresses lubrication using grease gun every 20 hours operation.
The kind of lubricating oil is extreme-pressure grease. Rating is EF # 2.
* Grease Infusion parts
- Boom post and 1 Boom connection parts - 1 piece filling
- Swing bearing parts - 2 pieces filling
- Boarding platform cylinder parts - 1 piece filling
- P.T.O and journal bearing parts of PUMP connection drive shaft - 2 pieces
filling
- Extension Boom withdrawal parts
- Swing bearing gear
G. Examination & Exchange of the hydraulic pressure oil
1) Examination of the hydraulic pressure oil
The amount of hydraulic pressure oil of the equipment should be check every
time.
The amount of oil appear in the flow meter of oil tank shown in below photo.
Therefore, the amount of the hydraulic pressure oil shows over 2/3 on flow
meter transparent tube it is on proper state.
If the hydraulic pressure oil is full it's in overcharge case and if the hydraulic
pressure oil below 1/2 it's in shortage case.
When you check the amount of oil on the flat land, the boom and the outrigger
must fully folded. Where there is insufficient amount of hydraulic pressure oil in
the current oil tank, refuel the tank with same hydraulic pressure oil.