Chigo New Product ZGYX-421T Integrated Crawler Hydraulic DTH Drilling Rig

    The Chigo New Product ZGYX-421T Integrated Crawler Hydraulic DTH Drilling Rig is efficient, energy-saving, and environmentally friendly: it uses a single power source to drive the screw air compressor and hydraulic system, with a staggered peak power output design. Compared to split-type drilling rigs, the total power of the diesel engine is reduced by approximately 30%, and maintenance costs are reduced by 50%.

Standard equipped with a dry dust collector, it solves the difficulties of moving the air compressor, airflow transmission loss, and long-distance management in engineering and mining, improving production efficiency.

※ Powerful dual-speed hydraulic walking mechanism with strong off-road performance; high-torque rotation motor easily handles stuck drills.

※ Reasonably designed integrated console and display panel with comprehensive functions; core hydraulic components use internationally renowned brands for reliable operation.

※ Excellent working condition adaptability and cost-effectiveness, making it a replacement for split-type drilling rigs.

Product Features

　　1. This drilling rig is powered by Yuchai YC6A180Z, equipped with a 10/14.5 screw air compressor. Configured with Φ60mm three-meter drill rods. Optional dry dust collector available.

　　2. The strength of various structural parts has been enhanced, fully capable of meeting all functional requirements of the original ZGYX-420A drilling rig.

　　3. Uses a cycloidal motor to drive the rotation head, reducing the failure rate and bulky size of the original steel ball motor, while significantly increasing the drilling rig's torque, allowing for a wider range of rock drilling diameters.

　　4. High torque adapts to a larger range of rock drilling diameters.

5. Fast and slow gear switching for propulsion, lifting, and rotation improves rod changing efficiency.

6. The new cover design makes maintenance and use of the drilling rig very convenient and enhances its aesthetic appeal.

7. Self-developed two-stage dry dust removal system, efficient and environmentally friendly. Dust-free drilling, more environmentally friendly and energy-saving.

8. Standard equipped with dual-speed walking enhanced motor, providing more powerful walking, stronger climbing ability, and lower failure rate.

　　9. Multi-angle design adapts to complex working conditions, with ground clearance up to 40cm. Body leveling function enhances the drilling rig's walking and off-road performance.

10. Low-position centralized control, convenient and efficient.

11. Reasonable body layout for convenient maintenance.

Detailed Technical Parameters:

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