

| Model Series | DQ40BS / DQ50BS / DQ70BS |
|---|---|
| Max Hole Depth | 4000m / 5000m / 7000m |
| Drive Type | AC variable frequency electric drive |
| Control System | Digital HMI + PLC + Remote diagnostics |
| Certifications | API Spec 8C, CNPC, ISO 9001 |
| Operating Modes | Local, remote (driller cabin), wireless handheld |
| Safety Features | Emergency stop, torque limit, anti-collision, fault self-diagnosis |
The rotary table is a critical component of the drilling rig, facilitating speed and torque output through spiral bevel gear pairs. It drives drilling tools with high precision and smoothness.
The essential hoisting mechanism that spools the drilling line to raise or lower the drill stem and bit. Built for heavy-duty performance and high-frequency use.
Standardized API Spec 7K mud pumps featuring sturdy, compact structures suitable for high-pressure and large-displacement oil field requirements.
Designed for flexible connection between the drilling riser and the movable water faucet. Capable of handling water-based or oil-based mud under extreme pressures.



A: TDS allows for drilling with triples instead of singles, reducing connection time by two-thirds and significantly enhancing overall drilling efficiency and speed.
A: Yes, our F-series mud pump consumable parts are designed according to API Spec 7K standards, making them interchangeable with other compliant brands like EMSCO.
A: Our main equipment complies with API Spec 8C, API 7K, CNPC, and ISO 9001 quality management standards.
A: Depending on the specific model (DQ40, DQ50, or DQ70), the maximum hole depth ranges from 4,000 meters to 7,000 meters.
A: Yes, the rotary table uses a spiral bevel gear drive system which provides higher loading capacity, smooth running, and a longer service life.
A: Absolutely. Our equipment features antiseptic and explosion-proof properties, and components like the drilling hose are resistant to hydrogen sulfide (H2S) corrosion.