All electric excavating and loading system

Angularly disposed single wheel excavator

Apparatus for excavating soil using a plurality of independenity

Apparatus for extracting muddy materials and feeding them to a t

Bidirectional rotary excavator

Bucket crusher

Bucket wheel assembly

Bucket wheel excavator with vibrating buckets

Bucket wheel with overhead discharge

Continuous excavating apparatus

Continuous excavating apparatus and methods

Conveyor folding and deflector operation for excavating and load

Conveyor folding and moldboard operation for excavating and load

Conveyor folding and moldboard operation for excavating and load

Conveyor folding and moldboard operation for excavating and load

Conveyor folding and moldboard operation for excavating and load

Conveyor folding and moldboard operation for excavating and load

Cutter and method for working the soil

Cutting device for cutting trenches in the ground

Device and method for making a trench wall in the soil