All GN equipment sold pursuant to this agreement, guarantee 14 Months after shipment or 12 months after commissioning, whichever comes first. During the guarantee period, GN will be responsible for problems caused by quality of production or raw material except the wearing spare parts of the equipment and problems caused by incorrect man-made operation, providing GN operating, maintenance and inspection recommendations are followed, and authorized oil filters and lubricants are utilized and replaced at the recommended intervals.

In the event of improper installation, abuse, misuse, improper operation or improper or lack of maintenance of  GN equipment in accordance with GN recommendation and accepted industry practice, this Warranty will become null and void with respect to such GN equipment. is the owner of the article on mud system for sale and mud system , pls click website to know more info.  pls visit us