-
Crown Block Design & Sheave Arrangement Guide
A practical guide to crown block design and sheave arrangements for oil drilling operations. Covers load capacities, sheave specs, and installation.
2026/07/18 Rig Pump Team 0
-
ZJ Drawworks Selection Guide: Specs & Considerations
A practical guide to selecting the right ZJ drawworks for your drilling rig. Covers load ratings, power, speed, and key specifications.
2026/07/16 Rig Pump Team 1
-
What Is the Difference Between a Cementing Pump and a Mud Pump?
Cementing pumps operate at 70-100 MPa for short-duration operations while mud pumps deliver 25-35 MPa continuous circulation. Learn design differences and compatibility.
2026/07/16 Rig Pump Team 1
-
What Does a Mud Pump Pulsation Dampener Do and How to Maintain It?
A mud pump pulsation dampener reduces pressure fluctuations by 85-95%. Learn maintenance schedules, common failure modes, and sizing guidelines for F-1300 and F-1600 pumps.
2026/07/16 Rig Pump Team 1
-
![How to Select a Mud Pump for Geothermal Drilling Applications?]()
How to Select a Mud Pump for Geothermal Drilling Applications?
Select the right mud pump for geothermal drilling: F-1300 and F-1600 triplex pumps rated for 200°C service, with high-temperature fluid end packages and corrosion-resistant coatings.
2026/07/16 Rig Pump Team 1
-
![ZJ Drawworks Selection Guide: Essential Specs & Tips]()
ZJ Drawworks Selection Guide: Essential Specs & Tips
A practical guide to selecting the right ZJ-series drawworks for your drilling rig. Covers capacity, power, and operational considerations.
2026/07/15 Rig Pump Team 3
-
![How Does a Drawworks Auto-Driller System Improve Drilling Efficiency?]()
How Does a Drawworks Auto-Driller System Improve Drilling Efficiency?
Auto-driller systems for 50DBS drawworks improve ROP by 15-22% and maintain WOB within ±2 kN. 50DBS specs: 3,150 kN hook load, 2×600 kW AC motors.
2026/07/15 Rig Pump Team 3
-
![What Is the Right Mud Pump Liner Size for Your F-1300 Triplex Pump?]()
What Is the Right Mud Pump Liner Size for Your F-1300 Triplex Pump?
Select the correct F-1300 mud pump liner size: 6.5-inch for high pressure, 7-inch for medium service, 7.5-inch for high flow. API 7K-certified from OUSUN.
2026/07/15 Rig Pump Team 4
