Tower Cranes standard crane doesn’ t quite fit the intended application.”
The combination of manufacturer and dealer input is a benefit for crane operators.“ Manufacturers provide essential technical support, including engineering services,” said Patton.“ Dealers often serve as intermediaries, ensuring that cranes are optimized for performance in real-world conditions.”
Latest Technologies
Manufacturers all report that new models and technologies continue to improve the efficiency, safety and ease of operation of their tower cranes.
In late 2024, Wolffkran introduced the WOLFF 8038 Clear, a new crane it said was designed to incorporate the performance of a hammerhead with the assembly advantages of a flattop.“ We are witnessing a trend toward construction with prefabricated parts and modules,” said Mohamed Abouelezz, head of business development and product management at Wolffkran.“ At the same time, customers are increasingly focused on hassle-free assembly.”
Wolffkran also incorporated an optimized jib design in the new WOLFF 8038. In the smart jib, they noted, the top chord can be assembled with a simple plug connection without the need for a hammer, smoothing transitions and facilitating precise load positioning. Revised as well was the design of the lower chord construction, optimizing it with localized reinforcements that save around 10 % in material costs and reduce assembly weight by 20 %.
Stafford Tower Cranes is rolling out its new STLH253 luffing model. The company’ s range of luffing cranes starts with an 8,818-pound and ranges up to a 92,594-pound capacity model. Tip capacities on the product line go from 3,307 to 12,787 pounds and the maximum radius range is from 131.2 feet to 229.7 feet. All models up to 35,274 pounds of maximum capacity have hydraulic dual operation( flat-top and luffing).
Crane technology advancements not only enhance operational efficiency but also significantly reduce the risk of accidents and contribute to a more streamlined construction process.
Kohler, for example, pointed to JASO
Top Right: Using a common Crane Control System( CCS) across tower crane models means all Potain top-slewing tower cranes will have the same controls and operational feel. The CCS-equipped cranes will also have a similar electrical architecture, making it easier for technicians.
Bottom Right: Technology advancements on JASO tower cranes that can enhance operational efficiency include remote access capabilities that allow technicians to diagnose issues before they begin their travel to the jobsite.
Stafford Tower Cranes is rolling out its new STLH253 luffing model. The company’ s range of luffing cranes starts with an 8,818-lb. capacity and ranges up to a 92,594-lb. capacity model. All models up to 35,274 lbs. of maximum capacity have hydraulic dual operation.
www. cranehotline. com • March 2025 23