Liebherr 81K

Overview

The Liebherr 81K is a high-performance fast-erecting tower crane designed for efficient lifting operations on small to medium construction sites. With a maximum lifting capacity of 6 tonnes and a jib length of up to 48 meters, the 81K delivers strong hook heights and precise load control in confined urban or industrial environments.

Engineered with Liebherr’s proven K-series technology, the crane features rapid self-assembly, compact transport dimensions, and optimized setup times — making it ideal for residential construction, industrial projects, and infrastructure works. The advanced control system ensures smooth load handling, high positioning accuracy, and reliable performance under demanding site conditions.

Key advantages include: • Fast erection and dismantling • Reduced transport and installation costs • High lifting capacity with excellent reach • Compact footprint for restricted job sites • Robust German engineering and long service life

The Liebherr 81K is a cost-efficient solution for contractors seeking a versatile, reliable, and powerful fast-erecting tower crane for short-term or long-term rental projects.

Technical Specifications