... application: Oil well drilling 3. pattern: forging /Iron 4. model: mud pump for drilling,F500 F800 F1000 F1300 F1600 F2200 Features ... such as ZJ30,ZJ40,ZJ50,ZJ70,ZJ90 and rig parts:Mud pump,Hook,Rotary Table,Swivel,Crown block,Travelling Block, ... as:Australia, New Zealand, the Philippines, Thailand, South Korea, Malaysia, Indonesia, Nepal,Egypt, Serbia, Libya, the United States, Mexico, Columbia, Spain ...