Motor buzzing when starting

Motor buzzing when starting

Treatment of main causes (1) few phases of power supply and motor (2) poor contact of AC contactor maintenance or replacement of contactor

09

2021

/

11

Reducer too loud

Reducer too loud

The main reason treatment method (1) poor lubrication (2) excessive gear wear, the gap between teeth is too large (3) gear damage (4) bearing damage disassembly and maintenance

09

2021

/

11

Temperature rise of motor is too high

Temperature rise of motor is too high

The main reason treatment method (1) overload use is not allowed (2) operation is too frequent according to FC30% working system (3) brake clearance is too small, the brake ring is not completely disengaged during operation, which is equivalent to readjusting the clearance with additional load.

09

2021

/

11

[Pegasus Lifting] Helps China (Shanghai) Heavy Machinery and Equipment Expo Successfully Concluded

[Pegasus Lifting] Helps China (Shanghai) Heavy Machinery and Equipment Expo Successfully Concluded

Help China (Shanghai) heavy machinery and equipment Expo ended successfully and gained a lot. The follow-up Pegasus still revolves around the national strategy-China's equipment, equipment world, and forge ahead bravely.

08

2021

/

11

[Pegasus lifting] Pegasus lifting, give you safety, let you easily

[Pegasus lifting] Pegasus lifting, give you safety, let you easily

[Pegasus lifting] Pegasus lifting, give you safety, let you easily

02

2021

/

11

Five cases of electric hoist need to stop operation

Five cases of electric hoist need to stop operation

1. Overloading or unclear weight of objects, such as lifting and pulling up buried straight objects with unclear weight or pulling force, and oblique pulling and slanting, etc.; 2. Defects or damages of structures or parts that affect safe work, such as failure of brake safety device, damage of hook and nut anti-loosening device, and wire rope reaching scrap standard;

28

2021

/

10

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