Model of drilling rig	SS-600
TYPE
Drilling depth	600
Dlameter  of hole	500
Toraue	12.4
Speed of Rotary table	32，54，85，127，155
Dlameter  of  thru hole	530
Main winch	60
Auxiliary winch	30
Specification of Kelly	Ф125L=10500
Specification of drill pipo	Ф95 L=9000
Rated load	300
Height	16.4
Power	45+55
Mud pump type	BW720
Weight	27.1