ac arctic rig

• Working temperature -45C ~ -50C (-49F ~ -120F).
• Computerized digital technology integrates all mechanical, electrical, hydraulic and pneumatic controls into easy and user-friendly touch screen operation.
• Improve drilling performance by 40%-65% (time savings) compared with mechanical rig.
• Enhanced safety on the rig floor due to additional advanced automation features.
• All motors for drawworks, rotary table and mud pumps are AC, inverter controlled and stepless speed regulation.
• Patented consistent WOB auto-drill technology.
• HH's digital driller provides automatic control of WOB, ROP and rotary torque.
• State-of-the-art data acquisition and on-site communication.
• Insulation and steam heating for all required area.
• Skidding system can be integrated for pad drilling.