SINOPEC CKD Heavy-Duty Industrial Gear Oil is blended with high quality base oil of high viscosity index and multi-functional additive. It has perfect carrying ability, ensuring smooth operation of the heavy duty gears. The product comprises several grades such as 100, 150, 220, 320, 460, 680 and 1000 according to its kinematic viscosity at 40ºC.
Advantages
♦ Perfect carrying ability, ensuring smooth operation of gears, reducing scratch of gear surface, effectively reducing operation noise
♦ Good thermal stability, strong anti-oxidation, reducing formation of various harmful oxides and sludge
♦ Outstanding anti-corrosion performance, effectively inhibiting occurrence of corrosion and wear on parts
♦ Good oil-water separation ability and anti-foaming performance with long service life
Performance
The product meets the following specifications:
♦ GB 5903-95 (L-CKD)
♦ Q/SH303 063-2007
♦ AIST (US Steel) No.224
♦ AGMA 9005-E02 EP
Applications
♦ Suitable for lubrication of various closed gear transmission system working in severe conditions in such industries as steel, cement, power, mining and so on
♦ Suitable for circulation lubrication system combined spur gear, bevel gear, spiral bevel gear and bearing
Typical properties
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Items
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CKD heavy duty industrial gear oil
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ISO viscosity grade
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100
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150
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220
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320
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460
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680
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1000
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Kinematic viscosity (40ºC), mm2/s
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98.76
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150
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217
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313
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432
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662
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1059
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Viscosity index
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92
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92
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93
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92
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97
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103
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114
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Flash point (COC), ºC
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248
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235
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242
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250
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238
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246
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246
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Pour point, ºC
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-12
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-12
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-9
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-9
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-12
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-12
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-12
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