L68A1 Mast Section What is the tower crane range and lifting height
1. Tower crane range
L68A1 Mast Section：
http://www.towercranesupply.com/product/l68a1-mast-section-for-tower-crane-masts
The horizontal distance from the slewing center line of the tower crane to the hook center line in amplitude is usually called the slewing radius or working radius. For boom type luffing boom, the angle between pitch and level is specified in the manual. The luffing range of the boom type is small, while that of the horizontal boom type is always horizontal, so the luffing range of the trolley luffing tower crane has advantages in the working range.
2. Lifting height of tower crane
L68A1 Mast Section：
http://www.towercranesupply.com/product/l68a1-mast-section-for-tower-crane-masts
The lifting height is also the effective height of the hook, which is the vertical distance from the base surface of the tower crane (or the top surface of the traveling track) to the supporting surface of the hook. In order to prevent the lifting height of the tower crane hook from damaging the equipment, a height limiter is installed on each tower crane.
L68A1 Mast Section：
http://www.towercranesupply.com/product/l68a1-mast-section-for-tower-crane-masts
