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How To Maintain The Bolt

Aug 18, 2018

How to maintain the bolt?


If the oil still leaks after the unblocking, the oil seal should be replaced.

2. When the normal operation of the bearing should not exceed 75 °C, the new exciter may have a slightly higher temperature because of a running-in process, but after 8H of operation, the temperature should be stabilized. If the temperature continues to be too high, the oil should be checked. Level, oil level and oil cleanliness.

3. Ensure that the labyrinth tank is filled with grease. If it is working under a large amount of dust, it should be filled with grease more frequently.

4. When replacing the V-belt, the motor anchor bolt should be completely loosened, and the V-belt can be conveniently placed in the pulley groove. The V-belt is not allowed to be used with sticks or other objects. The tension of the V-belt must be suitable. Must be aligned, after the first adjustment of the tension, work for 48 hours, and then adjust again.

5. The bolts connecting the vibration exciter and the screen box are not allowed to be replaced by ordinary bolts. The tightening condition must be checked regularly, at least once a month. If any one of the bolts is loose, it will cause other bolts to be cut and cause damage to the screen.

6. Where ring groove rivets are used, it is allowed to be replaced by high-strength bolts. All contact surfaces or holes shall be free of iron filings, ash, oil, rust and burrs.

7. The high-strength bolts, nuts and washers used must meet the requirements of "High-strength large hex bolts for steel structures, large hex nuts, gaskets".

Bolt: Mechanical parts, cylindrical threaded fasteners with nuts. A type of fastener consisting of a head and a screw (a cylinder with external threads). It must be fitted with a nut for tightness. Securely connect two parts with through holes. This type of connection is called a bolted connection. If the nut is unscrewed from the bolt, the two parts can be separated, so the bolt connection is a detachable connection.

Dyshine Industry Co.,Ltd

Address: Room 17A,BLS Building,Haining Road 338# Zhejiang Haining

Manager: Allen Liang

Tel: +86-573-80705030


E-mail: allen@dyfastener.net

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Room 17A,BLS Building,Haining Road 338# Zhejiang Haining

Tel: +86-573-80705030


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