In the same tonnage excavator, Rippa NDI 150-9L has excellent comprehensive performance equipment covering all the advantages of similar products. It is relatively small and flexible. The performance of the core components is enhanced on the original basis to create higher value for customers. NDI 150-9L is suitable for walking on relatively narrow roads and has a wide range of uses in areas with rugged terrain and small amounts of earthwork.Large crawler hydraulic excavator applicable to indoor demolition,toilet upgrading,engineering forcible entry,excavator barren hills,small earthwork,municipal projects,break concrete,dredging river and pther working environment.