Zhigao 421TA

quarry and surface-mining blast-hole workBuy this machine ↗

The Zhigao 421TA is a used dth surface drill rig for quarry and surface-mining blast-hole work. Suitable for quarry bench and blast-hole drilling. Ask GLOBMACH for exact-unit and quotation details.

Brand: Zhigao
Model: 421TA
Availability: Available

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Equipment overview

What this machine is built to do.

The Zhigao 421TA is a used dth surface drill rig for quarry and surface-mining blast-hole work. Contact GLOBMACH to confirm the unit configuration, current condition and purchasing details.

Quarry bench and blast-hole drilling
Surface mining production drilling
Construction rock drilling

Key features

Practical machine characteristics.

A mobile surface-drilling layout for moving between working positions
A down-the-hole drilling method designed for surface rock work
A mast and feed structure arranged for blast-hole drilling

Actual machine photos showing the current appearance, structure and visible condition of this used equipment.

Buyer considerations

Is this machine suitable for your project?

A practical option for contractors, dealers and project buyers comparing used equipment for quarry and surface-mining blast-hole work. Ask GLOBMACH for details and availability. Compare the required tooling and site conditions with the exact unit.

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Zhigao 421TA

What this machine is built to do.

Practical machine characteristics.

Is this machine suitable for your project?

Guides and records for this machine.

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