小型攪拌機的二級保養周期一般700~1500h工作小時，二級保養中，除進行一級保養得工作外，須拆檢減速器，電動機和開式齒輪等，此外還需檢查機器以及出料的操縱機構，清洗行走輪和轉向機構等。下面來講解更多事項。

The second level maintenance cycle of small mixers is generally 700~1500h. In the second level maintenance, in addition to the first level maintenance, the reducer, motor and open gear must be disassembled and inspected. In addition, the machine and the discharging control mechanism must be checked, and the traveling wheel and steering mechanism must be cleaned. Now let's explain more.

1.拆檢減速器時，須清洗齒輪，軸，軸嘔及油道，檢查鹵廓表面的磨損程度拆檢完畢，加注新的齒輪油。

1. When disassembling and inspecting the reducer, it is necessary to clean the gear, shaft, shaft vomit and oil passage, check the wear degree of the halogen profile surface, after disassembling and inspecting, add new gear oil.

2.拆檢電動機時，應定子繞組上的灰塵，清洗軸承并加注新的潤滑油脂，檢查并調整定子和轉子之間的間隙。

2. When disassembling and inspecting the motor, remove the dust on the stator winding, clean the bearing and add new lubricating grease, and check and adjust the clearance between the stator and rotor.

3.拆檢開式齒輪時，需清洗齒輪齒廓，周和軸承，檢查磨損情況，磨損過度時應予以更換。

3. When disassembling and inspecting the open gear, it is necessary to clean the gear profile, circumference and bearing, and check the wear condition. If the wear is excessive, it should be replaced.

4.上料離合器內外制動帶，如磨損過度應及時更換。

4. If the inner and outer brake bands of the feeding clutch are excessively worn, they should be replaced in time.

5.小型攪拌機的機架發生歪斜變形時，應予以修復或校正。

5. When the frame of small mixer is skewed and deformed, it shall be repaired or corrected.

6.拆檢量水器時，擺正套管位置，吸水管和套管周圍以及內杠桿上的腐銹并刷上防銹漆。

6. When disassembling and inspecting the water gauge, position the casing, remove the rust around the suction pipe and casing and on the internal lever, and apply the antirust paint.

7.拆檢三通閥時，應閥腔和管道接口附近的腐銹和水垢，使水路保持暢通。

7. When the three-way valve is disassembled and inspected, the rust and scale near the valve chamber and pipe interface shall be removed to keep the waterway smooth.

8.對特有的機構，如橡托輪，行程開關，水表，電磁閥等，可根據情況定期檢查調整和清洗。

8. Special mechanisms, such as rubber idler, travel switch, water meter, solenoid valve, etc., can be checked, adjusted and cleaned regularly according to the situation.

小型攪拌機的二級保養包含什么內容？以上講解的內容便是問題的解答了，希望能夠給您好的幫助，更多了解就來我們網站http://www.gdfcx.net咨詢看看吧。

What does the secondary maintenance of small mixers include? The above explanation is the answer to the question. I hope you can help me. For more information, please come to our website http://www.gdfcx.net Please consult.