Shini SG-24T, Manual

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6.2 Maintenance of Reduction Gear
Check lubricating oil for every six months or after 3000 hours in operation
1) Check oil level:
a) Cut power off so to avoid electric shock and wait till the motor get cooled.
b) Remove oil level plug to check if the oil has been filled up full.
c) Install oil level plug.
2) Check the lubricating oil:
a) Cut power off so to avoid electric shock and wait till the motor get cooled.
b) Open oil drain plug to take samples.
c) Check viscosity index of the lubricating oil.
If it is evidently turbid, please replace it as soon as possible.
d) Check the lubricating oil level and install oil level plug.
3) Lubricating oil replacement: Increased viscosity of the lubricating oil will make
it harder to discharge the oil, so better replace it when the motor is in its
operational temp.
a) Cut power off so to avoid electric shock.
b) Lay an oil pan under the oil drainage plug.
c) Open the oil level plug, air valve and oil drainage plug.
d) Drain all the lubricating oil out.
e) Install oil drainage plug.
f) Fill in new lubricating oil in same brand.
g) Tight up the oil level plug and air valve.
4) Brand of lubricating oils (ambient temperature : -10
℃
~40
℃
):
Mobil: Mobilgear 630
Shell: Shell Omala 220
Aral: Aral Degol BG 220
BP: BP Energol GR-XP 220
Texaco: Meropa 220
6.3 Maintenance