1, with certain practical experience (internship operation is not less than 3 months).

2. At least 18 years old.

3, good health, no contraindications for special operations.

4. Have a junior high school education or above.

5. Women are under 50 years old and men are under 55 years old.

Introduction:

Tower crane is the most commonly used lifting equipment on construction sites, also known as "tower crane". Section by section extension (height) (referred to as "standard section"). Used for hanging steel bars, wooden beams, concrete, steel pipes and other building raw materials.

The function of the tower crane blade tip is to bear the upper load from the boom rope and the balance arm rope, and directly transfer it to the tower structure through the structural components such as the rotary tower, turntable and bearing seat.