английский => русский Техника Техника: Промышленность Туннелепроходческая машина

INCREASED WEAR IS GENERATED BY THE FOLLOWING ;

CONTENT OF ABRASIVE MATERIAL IN THE GROUND.

TOO HIGH THRUST PRESSURE.

POOR CLEANING OF SPOIL IN THE FACE.
IT IS IMPORTANT TO HAVE SUITABLE SCRAPERS AND BUCKETS WHICH LOADS THE SPOIL IMMEDIATELY.

Спасибо!