Zhigao 420

Rock and surface drilling is performed after confirming hole diameter, depth, formation, and air requirements.Inquire about this machine ↗

Brand: Zhigao
Model: 420

Machine applications

Used Zhigao 420 surface rock drilling rig. When requesting a quote, check the exact year, meter readings, hours, serial number, equipment configuration, engine or power configuration, included tools and availability of a recent operating video. Ask us for close-up photos of the data plate, control panel, engine compartment or worn areas if needed. Provide the required hole diameter, drilling depth, rock conditions and available airflow so we can confirm the price, compressor requirements and inspection scope. Contact Globmach through the inquiry form or WhatsApp.

Application: Rock and surface drilling is performed after confirming hole diameter, depth, formation, and air requirements.
Buyer support: Inspection coordination, loading planning, and export documentation support

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Equipment referenceZhigao 420EB-13CB701B46

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