---
publication_id: "OT-2026-000002509"
title: "Tower crane, method and control unit for operating a tower crane, trolley and trolley travel unit"
published_at: "2026-09-15T19:13:32.153717Z"
canonical_url: "https://opentechnical.org/p/OT-2026-000002509"
categories:
  - "lifting-positioning-manipulation/hoists-and-cranes"
keywords:
  - "b66c13/06"
  - "b66c13/46"
  - "b66c11/16"
  - "b66c11/16"
  - "b66c11/16"
  - "b66c13/06"
---

# Tower crane, method and control unit for operating a tower crane, trolley and trolley travel unit

## Abstract

The invention relates to a tower crane (2) comprising a control unit (100) which operates a slewing gear (DW), a hoisting gear (HW) and a trolley (KW) in accordance with at least one angle of rotation (θu), in accordance with at least one first angle of deflection (φ_2x, φ_2y), in accordance with at least one second angle of deflection (φ_1y, φ_ux) and in accordance with a difference in angle of rotation (∆θ).