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Electric hoists represent their own machinery, strength, and toughness, while the stage is elegant, flowing, and soft, with conflicts and collisions between the two.
The stage electric hoist is a capable assistant on the entertainment stage. It has the ability to lift and lower rapidly, meeting the needs of frequent stage scene changes. It can quickly position equ
Category : W12 Stage Electric Hoist
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Product Details
The daily maintenance of the hydraulic brake of the stage electric winch is of crucial importance. The following are the specific maintenance key points:
Product Name: W12 Stage Electric Hoist
Inspection of the Appearance and Connection Parts

- Appearance Inspection: Regularly check the appearance of the hydraulic brake of the stage electric winch to see if there are any obvious signs of wear, deformation, cracks or damage. Pay special attention to key components such as brake shoes and brake discs. If any problems are found, replace the components in a timely manner. - Tightening of Connections: Check whether the connecting bolts, nuts, etc. between the brake and the electric hoist are loose to ensure a secure connection. Examine the joints of the hydraulic pipelines to see if there are any signs of looseness or oil leakage. Tighten the joints in a timely manner or replace the seals. Inspection and Maintenance of the Hydraulic Oil - Oil Level Inspection: Regularly check the oil level of the hydraulic oil to ensure that it is within the specified range. An excessively low oil level may lead to a decline in braking performance, while an excessively high oil level may cause problems such as abnormal system pressure.
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Oil Quality Inspection: Observe the color, transparency and odor of the hydraulic oil. The normal hydraulic oil should be clear and transparent without any obvious peculiar smell. Regularly conduct oil quality tests on the stage electric winch and determine whether the hydraulic oil needs to be replaced according to the test results.
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