Safety, Operation and Maintenance Manual-September 30, 2019 1
Exemption Clauses
Specific Declaration
Rotary drilling rig is a foundation machine used for drilling piles. Any other use or any operation be-
yond the specified working range is not authorized use. Sany expressly bears no liability for any
consequence due to any unauthorized use.
Information on this manual is used to guide qualified operators to operate and maintain rotary drill-
ing rigs correctly. Sany expressly bears no liability for any consequence due to any use not observ-
ing the information on this manual.
It is forbidden to convert the rotary drilling rig without authorization. Sany expressly bears no liabil-
ity for any consequence. When crack or electrical malfunction on the rotary drilling rig occurs,
please contact the supplier, and don’t conduct welding or make changes without permission, or
else, for any consequence due to such contravention, Sany shall not bear any liability.
Use genuine spare parts from Sany. Sany expressly bears no liability for any machine damage or
accident due to the use of untested or unauthorized spare parts or tools.
Operate and maintain parts (such as engine, a/c) on the rotary drilling rig, and observe related reg-
ulations on Users’ guide supplied from their manufacturer.
Sany expressly bears no liability for any machine failure or damage due to force majeure of natural
disasters (earthquake, typhoon) and wars.
Sany cannot predict every circumstance that might involve a potential hazard in operation or main-
tenance. Operators and owners should highly attach importance to safety. Local specific safety
rules of the countries may be stricter. If they differ from the regulations on this manual, observe the
stricter one.
Duty of Sany
•Be responsible for providing qualified products and correct documents.
•Fulfill their promises on after-sales service, and document all maintenance and repair working
done by after-sales service personnel.
•Train the operation and maintenance personnel based on their needs.
Duty of Owners or Other Authorized Personnel
•Only after each person involved in the product’s operation, maintenance and repair is trained
and fully understands the Parts Book and Operation and Maintenance Manual, can they operate
and maintain the rotary drilling rig.
•Ensure the operation and maintenance personnel are qualified and know their related
responsibilities.
SR400R Rotary Drilling Rig
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