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LAUNCH
TLT830WA
USER’S MANUAL
Data of Grease and Oil
2# lithium lubricating grease
Item quality
index
cone penetration
(
1/10mm
)
278
drop point
℃
185
corrode
(
T2 sheet copper
,
100
℃
,
24h
)
No change in sheet copper
Oil leaking in copper grid
(
100
℃
,
22h
)
% 4
evaporation capacity
(
100
℃
,
22h
)
% 2
oxidation stability
(
99
℃
,
100 h
)
0.2
preventing corrosion
(
52
℃
,
48
)
1
级
impurity
(
microscopic method
)
/
(
piece/cm³
)
Above 10µm not more than
Above 25µm not more than
Above 75µm not more than
Above 125µm not more than
5000
3000
500
0
Resembling viscosity
(
-15
℃
,
10s
-1
)
,/(Pa·s)
not more than
800
Water losing
(
38
℃
,
1h
)
(%)
not more than
8
N32mechanical oil
(
for use in winter
)
Item quality
index
Moving viscosity 40
℃
28.8
~
35
pour point / not higher than
℃
-15
flashing point / not lower than
℃
175
N46 mechanical oil
(
for use in summer
)
Item quality
index
Moving viscosity 40
℃
41.4
~
50.6
pour point / not higher than
℃
-9
flashing point / not lower than
℃
185
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