AC Variable-frequency electric drive Drilling Rig AC Variable-frequency electric drive Drilling Rig   Technical characteristics *Intelligent driller control as well as storage, printing and remote transmission of data are all realized by PLC. *Broadband high-power...

DC Electric Drilling Rig 1. ZJ40~ZJ70 RIG 2.conform to the API specification 3.Adopting advanced AC-SCR-DC technology DC Electric Drilling Rig Technical characteristics*Adopting advanced AC-SCR-DC technology;*Both swing lift and sling-shot parallel-integrated...

Mechanical drive Drilling Rig Mechanical drive Drilling Rig   Technical characteristics *Various drive modes including "diesel engine+ torque converter or coupling transmission+ chain compound", *diesel engine+ transmission +v-belt compound ", "diesel...

Compound Drive Drilling Rig Compound Drive Drilling Rig  Achieving sound operation performance by economical power configuration, the compound drive drilling rig meets the requirement of modern drilling technology by overcoming high cost of electric drive, long route of...

Mast for drilling rig 1. we are factory 2. Good quality 3. Quick delivery Our company designs and manufactures A masts, K masts (open-front masts), derricks, masts and bootstrap masts; The shape of A-mast section is rectangle or triangle. A-mast has attractive features...

Mast for drilling rig 1. we are factory 2. Good quality 3. Quick delivery Compound Drive Drilling RigAchieving sound operation performance by economical power configuration, the compound drive drilling rig meets the requirement of modern drilling technology by overcoming...