Highway bridge construction device
The highway bridge construction device comprises a shell, symmetrical crushing roll shafts are arranged on the upper portion of an inner cavity of the shell, a sieve plate is fixedly connected to the middle of the inner cavity of the shell, a bearing box is slidably connected to the lower portion of...
Gespeichert in:
Hauptverfasser: | , , , , , , , , , , , , , , , |
---|---|
Format: | Patent |
Sprache: | chi ; eng |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Schreiben Sie den ersten Kommentar!