Sennebogen 673R

The Sennebogen 673 R is part of the company’s E-Series and represents a modern solution in the 70-ton telescopic crawler crane class. Engineered for fast and mobile lifting in terrain-heavy environments, the 673 R combines the maneuverability of a tracked undercarriage with the convenience of a hydraulically extendable boom, requiring minimal setup upon arrival at site.

Its core feature is a 36-meter, four-section full-power telescopic boom constructed from fine-grain high-tensile steel, which allows for smooth extension under load. An additional hydraulically offsettable fly jib of 15 meters increases the maximum system length to 50 meters, providing extended reach and flexibility for high and distant lifts.

The crane is equipped with a Stage IV (EU) / Tier 4f (EPA) diesel engine, offering energy-efficient operation with reduced emissions, and includes an Eco-mode for optimized fuel usage. The powerful and wide-track crawler undercarriage offers exceptional stability, and the crane maintains full 360-degree lifting capability regardless of turret position.

A standout feature of the 673 R is its pick-and-carry ability, allowing it to travel with a load of up to 100% of rated capacity at reduced speeds, which is highly beneficial in pipeline, bridge, and foundation applications. Its modular ballast system ensures flexible setup and transport logistics.

Operator comfort and precision control are prioritized through an ergonomically designed Maxcab, featuring a sliding door, panoramic view, hydraulic elevation, and modern control systems for intuitive operation. The cab is also equipped with climate control, a load moment indicator, and multiple camera feeds for safety and visibility.

Designed for fast setup, superior stability, and lifting efficiency, the Sennebogen 673 R is an ideal crane for demanding civil, industrial, and infrastructure applications requiring mobility and rapid deployment without compromising lifting power.