
GEO-2 Progressive Grease Lubrication Pump System for Large Machinery and Excavators GEO
Supply capacity: 10,000/piece per month
Minimum order quantity: 1/piece
Attentions for system installation
1,Oil pipes are cut in orderly to ensure the pipelines are connected well without leakage; otherwise, the pipeline may leak oil slowly, cannot stock pressure, and the distributor cannot store oil or eject oil as usual.
2,Keep interior of the pipeline clean in installation, and the lubrication pump and main oil pipe cannot be installed with any check valve devices.
3, Please use any high-quality and clean new lubricant, and the best general viscosity is NLGI 000-0.
4,Oil product with unique feature or alkali or acid features Applicable temperature 0-50℃.
5,Please notice changes of environmental temperature, adjust oil viscosity, 000 oil product cannot be used under the temperature of 15℃ , and 00~0 oil product shall be used above the temperature of 30℃.

Performance and characteristics
1,The duty cycle of the lubrication pump can be controlled by the main PLC or a separate controllerBuilt-in solenoid valve pressure relief device, the system automatically releases presure quicky when the lubrication pump stops running.
2,Equipped with a pressure regulating valve device, the working pressure of the lubrication pump can be independently set to ensure safe operation.
3,An exhaust valve arangement i provided to elininate lubrication of the air in the pump chamber and to ensure that the lubrication pumpdrains the oil smoothly.
4,For low oil level transmiters, normaly open or normally closed contacts can be sekected depending on the system, The standard model is anormally open contact
5,Optional: The lubrication system is equipped with a pressure switch, which can effectively monitor the pipeline system to interrupt the fow.leakage and other pressure shortages.
6,The use of grease cartridge can reduce impurties, mix in grease, and be easy to replace without polluting the environment.Equipped with a pre ssure relief device in the volumetrio system,used wth GFA/GFB/GFD/GFE/(GFG/GFH distributor(refer to pages57 -62)
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