PX-ZYWL-6500D omnidirectional engineering drill rig for underground gas drainage and pressure relief. 6500 N·m torque, 600 m capacity, project-configurable.
The PX-ZYWL-6500D Omnidirectional Engineering Drill Rig delivers high torque for underground drilling programs that combine gas drainage, water injection and pressure relief duties. Output torque of 6500–1750 N·m and a wide rotation range from 55 to 210 r/min give crews the flexibility to adapt speed and feed to changing ground conditions. Drilling capacity of 600 m depth or 600 mm diameter supports extended boreholes, while 110 kW installed power keeps deployment practical in mine infrastructure. As part of the PX-ZYWL series, the rig can be configured to project requirements and matched with other torque classes to form a complete drilling fleet.
The PX-ZYWL-6500D is built on an omnidirectional structure that enables angled and multi-layer boreholes without repeated repositioning of the machine. Its torque range of 6500–1750 N·m provides strong penetration in harder seams while keeping controllable output for finishing and reaming work, and the rotation band of 55–210 r/min gives crews a broad window for matching bits to formations. With a drilling capacity of 600 m depth or 600 mm diameter, the rig covers the majority of drainage and water injection programs found in modern underground mines, and the 110 kW power pack supports continuous shift operation.
Reliability is reinforced through robust rod handling, clamping and feed components sized for sustained underground use, and the machine weight of approximately 9000 kg is balanced for transport through mine access drifts. Because the rig supports drilling, water injection and pressure relief, one machine can take on several work types within the mine plan. The 6500D is supplied with configuration matched to site electrical supply, roadway clearance and the target borehole program, making it a practical choice for operators standardizing drilling capacity across multiple districts.
| Parameter | Value |
|---|---|
| Equipment type | Omnidirectional Engineering Drill Rig |
| Output torque | 6500–1750 N·m |
| Rotation speed | 55–210 r/min |
| Drilling capacity | 600 m / 600 mm |
| Installed power | 110 kW |
| Machine weight | approx. 9000 kg |
| Hydraulic system | Subject to configuration |
| Feed stroke | Subject to configuration |
| Dimensions (L×W×H) | Subject to configuration |
The PX-ZYWL-6500D suits underground mines planning gas drainage, water injection, pressure relief and exploration drilling across medium and hard strata. The combination of high torque and a broad speed range allows crews to maintain progress through variable ground, while omnidirectional positioning reduces setup time between holes. For project teams, the machine provides a configurable, single-platform answer to multiple drilling requirements and can be integrated with other PX-ZYWL classes to balance capacity across the fleet.

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