Komatsu Corporation

Birgit Weller

Florian Kristen

Simon Hellwig

Christian Schuschan

Felix Runde

Jonas Claudy

Christoph Pröβler

Gunnar Spellmeyer

Jan Henemann

Christian Grajewski

A construction vehicle includes vehicle frames, an operator cab, a hydraulic oil tank, and engine, and an engine cover. The operator cab is mounted on the vehicle frames. The hydraulic oil tank is disposed to the rear of the operator cab and stores hydraulic oil. The engine is disposed to the rear of the hydraulic oil tank. The engine cover is a member that covers the engine. A rear face of the hydraulic oil tank and a front face of the engine cover are the same size in a widthwise direction. A rear end of an upper face of the hydraulic oil tank is positioned at the same height as a front end of the upper face of the engine cover. The upper face and side faces of the hydraulic oil tank are exposed to outside.

Operator seat for construction machine, and cab and construction machine including the same

Growing community of inventors

Hannover, Germany

Birgit Weller