With its 40 tonnes load capacity the HS 8040 HD hydraulic crawler crane convinces through its compact design and operating efficiency. The new developed diesel engine complies with the latest exhaust regulations. Noise emission and fuel consumption were reduced, thus increasing efficiency during operation. Thanks to the optimised hydraulics the duty cycle crawler crane achieves higher turnover rates despite reduced engine power compared to its predecessor model HS 825 HD. The application range of the HS series is almost unlimited due to the availability of many different attachment tools. These include working with grabbers, drag buckets, diaphragm wall grabbers or casing oscillators and can also be used as an auxiliary crane.