Big luffing jib tower crane new from Terex

The CTL 702-32 luffing jib tower crane from Terex Tower Cranes, launched in January 2025. Image: Terex

Manufacturer Terex Tower Cranes has announced a new high capacity luffing jib tower crane.

The new CTL 702-32 already complies with the future revision of the EN 14439 standard and it includes all the newest Terex crane technologies. In addition, it meets requests from operators and erection crews for increased safety, plus easier and quicker erection, Terex said. Typical applications will be infrastucture and energy-related projects. Over time it will replace the CTL 630B.

The Italy-based manufacturer said its new model will make construction projects safer and allow them to be completed more quickly. Precise control of the crane’s motions is the key to this, Terex said. “The more precise the control, the safer and smoother the operation, minimising downtime and maximising efficiency,” said Angelo Cosmo, Terex Tower Cranes product manager. “We embedded this philosophy in the design and functionality of the crane to provide a more seamless experience for operators and crews alike.”

The maximum jib length on the CTL 702-32 is 70 metres, at the end of which capacity is 6 tonnes. Its 32 tonne maximum load is achieved on a 28 metre jib.

Watch a video of the new crane.

Electric efficiency

Cabin of the Terex CTL 702-32 luffing jib tower crane. Image: Terex

As a fully electric machine it helps minimise the construction site’s environmental footprint and offers overall energy efficiency.

Electronic control is a big part of it too. The new T-Line system helps with load placement by allowing the boom to luff while maintaining the same load height. For better slewing there is the T-Torque function on the inverter which the operator can also adjust. Crane motions can be adjusted to best suit different lifting requirements.

The hoist and luffing winches are each 110 kW. Maximum hoisting speed on two falls of rope is 197 metres a minute. Rope capacity on the hoist drum is 990 metres.

Practical safety

From a safety angle, work has been done to provide enclosures and handrail protection to reduce the chance of falling objects. A captive mechanism stops the pins from being dropped. Protection is also improved for workers at height on the crane.

Another safety feature is the slack rope system. It maintains enough pull on the rope for smooth lifts without sudden jerky movements so the crane remains stable and the load secure.

Attention to detail also improves the erection and dismantling procedure. Pins and bolts have been standardised so fewer different tools are needed. It helps make the crane quicker to assemble and dismantle, saving time.

Assembly of the crane’s main components is done on the ground, making things safer and easier for the erection crew.

Commenting on the new crane Lee Maynard, Terex Tower Cranes global sales director, said, “The CTL 702-32 exemplifies our dedication to providing the highest level of control, which we believe enhances safety and efficiency. We’ve designed the CTL 702-32 to help operators work faster, safer, and smarter – improving overall site productivity while reducing risks.”

For his part Angelo Cosmo added, “Every feature – from the advanced slack rope system to the precision torque control and faster assembly process – has been meticulously designed with the end user in mind. Our focus on continuous improvement means this crane is not only a machine but an investment in safer, more efficient construction projects worldwide.”

Watch a video of the new crane.