Mobile excavator

Abstract

The invention relates to a mobile excavator comprising a travel unit having at least two axles. In accordance with the invention, at least one bogie is fastened to the mobile excavator in a coupling manner.

1 . A mobile excavator comprising a travel unit having at least two axles, 
 characterized in that    at least one bogie is fastened to the mobile excavator in a coupling manner.    
   
   
       2 . A mobile excavator in accordance with  claim 1 , wherein the at least one bogie is flanged on with torque stiffness.  
   
   
       3 . A mobile excavator in accordance with  claim 1 , wherein the at least one bogie is flanged on in a sprung manner.  
   
   
       4 . A mobile excavator in accordance with any one of the preceding claims, wherein the at least one bogie is arranged at the front, at the rear, at one or both sides and/or beneath the mobile excavator.  
   
   
       5 . A mobile excavator in accordance with any one of  claims 1  to  4 , wherein the bogie has at least one centrally arranged axle line with single tires or twin tires.  
   
   
       6 . A mobile excavator in accordance with any one of the preceding claims, wherein the bogie has at least one axle line with two single tires or twin tires arranged off center.  
   
   
       7 . A mobile excavator in accordance with any one of the preceding claims, wherein the wheels arranged at the bogie are equipped with a brake.  
   
   
       8 . A mobile excavator in accordance with any one of the preceding claims, wherein the wheels or axles arranged on the bogie are steerable.  
   
   
       9 . A mobile excavator in accordance with any one of the preceding claims, wherein the wheels or axles arranged on the bogie are sprung.  
   
   
       10 . A mobile excavator in accordance with any one of the preceding claims, wherein a mounting device is additionally present on the at least one bogie for the mounting and for the transport of attachment devices, tools and the like.  
   
   
       11 . A mobile excavator in accordance with any one of the preceding claims, wherein the at least one bogie is connected to the travel unit via other attachment parts such as the support or dozer blade or support bar.  
   
   
       12 . A mobile excavator in accordance with any one of the preceding claims, wherein one or more wheels/axles can be lifted.  
   
   
       13 . A mobile excavator in accordance with any one of the preceding claims, wherein the mount for SWA or bars is provided on the bogie for better handling.  
   
   
       14 . A mobile excavator in accordance with any one of the preceding claims, wherein the bogie is fastened to the mobile excavator via the equipment, for example via the bucket.