Maintenance
1. The pump uses the 15# OR 46# hydraulic oil.
2. Oil storage capacity must be above oil immersion lens.
3. Each time refueling oil, you must use more than 80 mesh oil filter. It is needed to clean the fuel tank, and oil change period
of six months.
4. Oil temperature ranges form 10 degrees Celsius to 50 degrees Celsius during working.
5. Open the oil hand wheel before starting the electric pump, placed in unloading position.
6. If the motor temperature is too high, you should stop it. After it is self-cooling, you can use it again.
7. The pump has been adjusted before ex-factory. No need to readjust. Readjustment must be carried out by means of a pressure
gauge.
8. High pressure oil pipe has been tested under the pressure of 105MPA before ex-factory. But the user should often check it
because of hose aging. Generally used for six months, frequently used for three months.
9. The bearing should be cleaned every six months, and you should add grease when the bearing is assembled.