| Longtech Machinery Industry Co.,Ltd. |
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Longtech three lobes Roots Blowers are new series Roots type blowers. By CNC machine , we made precise rotors. Getting a perfect gap to promote air performance , lower vibrations and noises. It results a significant improvement as traditional Roots Blowers of two lobes.
Traditional Roots Blowers lubricate bearings and gears with grease and oil but longtech's designed to add oil only. It is very convenient to maintain and oil has a better lubricating effect than grease. So it could be a longer bearings and gears life. |
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