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Grader ripper teeth

Views: 0     Author: Site Editor     Publish Time: 2021-09-23      Origin: Site


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Grader ripper teeth

The ripper is one of the products of our company's important plan. Our product plan is scientific and fair, at a favorable price, excellent quality, and the hook ripper is durable. It has been praised and commended by large customers for a long time. It is the priority for customers to choose similar products. select. The following is a detailed explanation of the grader scarifier bits.

Here is the content list:

l The essentials of operation and maintenance of excavator in spring

l Run check


The essentials of operation and maintenance of excavator in spring

After the long shutdown and storage of the grader scarifier bit in winter, some oil and materials may change. To ensure that the excavator can achieve a better use state when it starts construction again, everyone must remember to do a detailed equipment inspection before starting work.

1. Check the excavator fuel oil level, the fuel tank for sewage and drainage treatment.

2. Check the excavator oil level and oil quality.

3. Check the hydraulic oil level, hose, and hydraulic oil quality of the excavator.

4. Check the oil level and oil quality of the rotary reducer gear oil of the grader scarifier bit 

5. Check the oil level and oil quality of the excavator's walking reducer.

6. Check the cooling liquid level, check whether the water pipe cracks, water seepage phenomenon.

7. Check whether the bearing butter of the rotary mechanism is sufficient.

8. Check whether the butter of the rotary ring is sufficient.

9. Add butter to each pin shaft and lubrication point, and squeeze out the old oil from the oil passage if necessary.

10. Check whether the engine pad is in good condition.

11. Check the tension of the fan belt, engine belt, and soil looser to see if they are aging.

12. Check the tension of the caterpillar.

13. Check the working condition of the instrument.

14. Check the tightness of bolts.

Run check

1. When the ambient temperature is lower than 3℃, open the preheating switch before starting the machine, preheating.

2. Before starting the carbide scarifier bit, remove the turbocharger inlet pipe and add an appropriate amount of oil to ensure the lubrication of the turboshaft.

3. Start the equipment, run the engine at idle speed for 5-10 minutes, make the hydraulic oil temperature reach 40℃ by no-load operation, cycle all the hydraulic functions several times, and then carry out the construction.

4. If the carbide scarifier bit is not used for a long time, the thin oil layer on the sliding surface may be damaged. It is necessary to cycle the walking and turning hydraulic function 2-3 times to lubricate the sliding surface.

5. In freezing weather, turn the upper frame to a 90-degree position before walking, hold up the track, idle several times before and after, and get rid of the dirt and impurities around the sprocket, support wheel, and guide wheel.


It is the responsibility of each manufacturer to produce a grader scarifier bit that meets the standards, to ensure the safety of the electricity supply and the healthy development of the market. RUIAN FLY MACHINE PARTS CO., LTD conducts many tests on the grader scarifier bit before they leave the factory, and the quality qualification rate is guaranteed. If you are in the grader scarifier bit business, you can consider our cost-effective products.

Our company also has many products about Road Milling Bit and Trenching Bit , welcome to consult




RUIAN FLY MACHINE PARTS CO.,LTD was established in 2006. After 15 years development, FLYMACHINE has become a professional manufacturer mainly undertaking construction machineryparts that road Milling Bit, Trenching Bit, Forestry and mulcher teeth, Scarifier Blade Tools,Foundation Drilling bit,Mining and Tunneling bit etc are our main products.
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