PX Series Large Horizontal Drill Rig PX-ZYWL-30000D

Product Overview

The PX-ZYWL-30000D is a high-torque horizontal engineering drill rig designed for demanding borehole work in underground mines and civil engineering projects. As part of the PX series of drilling and water injection equipment, the machine supports drilling, water injection and pressure relief operations on a single platform. Its output torque range of 30000–8000 N·m and rated drilling capacity of 2000 m at up to 1200 mm hole diameter enable long, large-diameter boreholes with consistent control. Multiple torque and depth classes are available, and the rig is configured according to project requirements, making it a flexible choice for heavy-duty drilling programs.

Product Description

The PX-ZYWL-30000D adopts a horizontal drilling layout that combines high output torque with a rotation speed range of 35–95 r/min, allowing operators to adapt penetration to changing strata conditions. The rigid frame and heavy rotary system are built for sustained drilling cycles, providing the structural stability needed to manage torque reaction and feed loads during deep-hole work. This design reduces vibration and downtime in continuous production environments.

Beyond conventional drilling, the PX-ZYWL-30000D is well suited to water injection and pressure relief tasks commonly required in coal mine gas control and strata management programs. With an installed power of 200 kW and a machine weight of approximately 13,000 kg, it delivers the mass and power needed for large-diameter, long-hole operations. Several torque and depth classes are available, and the final configuration, auxiliary systems and electrical interfaces can be adjusted to match project conditions and site infrastructure.

Key Features

• Supports drilling, water injection and pressure relief duties on one platform
• Output torque range of 30000–8000 N·m for heavy-duty boreholes
• Rotation speed range of 35–95 r/min for adaptable penetration control
• Rated drilling capacity of 2000 m / 1200 mm for long, large-diameter holes
• Installed power of 200 kW for sustained heavy-duty operation
• Machine weight of approximately 13,000 kg ensures drilling stability
• Multiple torque and depth classes available for different programs
• Configured by project requirements, including auxiliary systems and layout

Technical Specifications

Applications

Typical applications include gas drainage boreholes, water injection and pressure relief drilling in coal mines, as well as large-diameter engineering boreholes in tunneling and underground construction. The PX-ZYWL-30000D is selected where high torque, long reach and multi-function operation are required. Its project-based configuration lets contractors match the rig to specific strata, hole programs and site utilities, improving drilling efficiency and operational continuity under demanding conditions.