ZHIGAO ZGYX-420B Crawler Type Open-Pit Drilling Rig*
Upgrade your site productivity with the ZHIGAO ZGYX-420B. this crawler-mounted drilling rig is engineering for high-efficirncy drilling in mining, quarrying, and construction projects.
*Key Specifications:*
- *Model*: ZGYX-420B
- *Power*: 56kW Diesel Engine
- *Mobility*: Full crawler chassis for excellent stability on rough, uneven ground
- *Application*: Open-pit drilling, blast hole drilling, foundation, and road construction
- *Build*: CE Certified, Heavy-duty structure designed for durability
The ZGYX-420B delivers strong penetration, low fuel consumption, and easy maintenance — making it the perfect choice for contractors who need reliability and performance in harsh conditions.
Available now. Contact us for price and inspection details.