1. High quality screw air compressor and vane air compressor oil. Shell Corena S3 R is high quality compressor oil, designed to provide high lubrication of screw type and vane air compressors. This oil is used for advanced additive system that provides superior protection for compressors operating up to 20 bar and 100ºC discharge temperature with up to 6000 hours maintenance cycle . .
Dầu Shell Corena S3 R
2. Long life span - saving maintenance cost. Shell Corena S3 R has mantenance cycle up to 6000 hours ( permitted by manufactures) even when it is operated at 100ºC ( maximum discharg temperature). Benefits : -Avoid the formation of condensed carbon in vane air compressors. -Avoid the formation of condenser in rotary parts in screw air compressor. -Avoid the decomposition caused bt temperature and condenser to maintain the clealines of surface especially in oil/ air filter system. Maintenance cycle is depended on the amount of intake air, operating cycle and environmental condition.To very hot and humid climates in Asia Pacific, it is recommended to reduce the oil change cycle (refer to the original manufacturer's proposal). Excellent anti-wear properties Applied sucessfully for many years, Shell Corena S3 R is well-protected metal surface from the corrosion and abrasion.This oil contains a high-quality non-ash anti-wear additive system to help extend life in key parts such as bearings and gears. Maintenanace the effect of system Dischargeing air and anti-foarming are key features in compressor oil, ensuring good and continous operation air compression. Shell Corena S3 R is designed to discharge air quickily without creating excessive foam to operate continously, even in cycle. In addition, Shell Corena S3 R has water separation feature to ensure efficient and continuous air compressor operation even when water is available.
Shell Corena S3 R air compressor oil
3. UASGE . -Vane air cmpressor Shell Corena S3 R is suitable for oil- injected or oil-filled vane air compressor operating pressure up to 10 bar and air discharge temperature up to 100ºC. -Screw air cocmpressor Shell Corena S3 R is suitable for 2 stage piston air compressor or 1 oil-filled stage operating pressur at 20 bar and air discharge temperature up to 100ºC t. -Technical standards and approvals Shell Corena S3 R qualified: ISO6743-3A-DAJ -Safe and heath Contact to Shell for more documents and informations. -Compatibility with Sealing Materials Shell Corena S3 R oil is compatible with sealing materials used mineral oil . -Environment protection Used oil had better to be taken to the specificed points.
Shell Corena S3 R
32
46
68
Viscosity stage ISO
ISO 3448
32
46
68
kinematic viscosity
ASTM D445
+At 40⁰C
m/giây
32
46
68
+ At 100⁰C
m/giây
5.4
6.9
8.9
Proportion at 15⁰C
kq/m³
ASTM
864
868
873
Plash point COC
⁰C
ASTM D92
230
230
248
Air discharge
phút
ASTM
2
3
5
RPVOT
phút
ASTM
700
700
700
FZG
LS Không đạt
CEC-L-07-A-95
11
11
1
Melt point
⁰C
ASTM D97
-30
-30
-30
Water-separating capacity 54⁰C
phút
ASTM 1401
15
15
5
These features are oustanding for current products. The future products may be innovated.
Minh Phu Machinery and Engineering Services Co., Ltd specializes in supplying spare parts and repairing, maintaining screw compressors, Piston compressors. For Micos series, Minh Phu serves full spare parts with high quality and competitive price. Please contact us at 0919 232 826 for more details and free technical advices.
Compressed air system in factory plays an important role. In order to ensure the stable operation during the manufacturing process, the regulary maintenance is nescessary . However, in fact there are many different problems such as: Air compressors, dusty air dryers, high engine room temperatures, unsecured wind convection ... lead to reduce using time of compressor accessories (air filter, oil filter, oil separator ...). On the other hand, the recommended maintenance in some factories is not seriously followed and there are deviations. To extend the life of the machine as well as compressor components and ensure operate safely Air compressors are very important to maintain regularly and technically correct.Air compressors, dusty air dryers, high engine room temperatures, unsecured wind convection ... lead to reduced use time of compressor accessories (air filter, loc oil, oil separator ...). On the other hand, the maintenance (maintenance) recommended by the manufacturer in some factories is not guaranteed and there are deviated. To lengthen longevity of mạchine as well as compress
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