L46A1 Mast Section the advantages of super large flat-headed tower cranes
1. High power, stable rotation, strong wind resistance, fast speed and high efficiency;
L46A1 Mast Section
http://www.towercranesupply.com/product/l46a1-mast-section-for-tower-crane-masts
2. The main chord rod of standard joint adopts Angle steel square and diagonal square steel tube;
3. Square tenon and pin shaft connection, not only beautiful appearance, but also small windward area, good rigidity, which is conducive to reduce the load of the whole tower crane machine, improve the stability of tower crane, more reasonable stress, more safe and reliable operation of tower crane, trolley hook, automatic changing rate, high switching efficiency;
4. The introduction platform of climbing frame is adopted under the introduction platform, which makes the work safer and more reliable.
