The Drehkrankraftwagen (Hebekraft 6t) (Sd. Kfz 9/1) - a heavy half track vehicle with 6 tons crane - was a variant of the s. Zgkw. 18t (Sd. Kfz. 9). Mainly, these vehicles were used by recovery and maintenance units.
This Sd. Kfz. 9/1 belonged to the workshop platoon of Panzer Regiment 7 of 10. Panzer Division.