Power and performance
The Sennebogen 6140 Duty Cycle Crane is designed for continuous operation under extreme conditions. With an operating weight of approximately 126 tons, robust free-fall winches from 25 to 35 tons, and a 330 bar hydraulic system, the crane delivers maximum performance. Thanks to the Green Efficiency concept, the machine combines power with fuel savings and noise reduction. The wide undercarriage with removable travel drive ensures high stability and fast deployment.
Flexibility in applications
The crane is versatile and can be used for foundation work, dredging, and heavy lifting tasks. With a main boom up to 63.5 meters and an optional fly jib of 29.9 meters, the machine can be flexibly adapted to a variety of projects. Thanks to the ballast support system and the simple transport configuration, the Sennebogen 6140 can be quickly deployed on any construction site.




Operating comfort and safety
The spacious Maxcab cab offers the operator maximum comfort and overview. Standard equipped with climate control, ergonomic controls and panoramic view, and optionally can be raised or tilted for an even better overview. Safety options such as armored glass, protective grilles and FOPS roof protection make working extra safe. The SENCON control system offers intuitive operation, fault diagnostics and work programs for efficient use.
Durability and maintenance
The Sennebogen 6140 Duty Cycle Crane meets the latest emission standards and is designed for efficient fuel consumption and long service life. Central maintenance points and automatic lubrication systems minimize downtime. With the innovative SENtrack telematics system, digital monitoring, maintenance planning and fleet management are simple and transparent, which further increases operational readiness.
Key specifications
- Maximum lifting capacity: 140 tons
- Engine: CAT C18 (563 kW) or CAT C27 (708 kW), Stage V
- Boom: up to 63.5 m main boom, 29.9 m fly jib
- Operating weight: approx. 126 tons
- Winches: 25 t / 30 t / 35 t, up to 98 m/min
- Hydraulic system: multi-circuit, max. 330 bar
With its unparalleled power, flexibility and reliability, the Sennebogen 6140 Duty Cycle Crane is the perfect solution for the most demanding construction and dredging projects worldwide.



