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Sandvik DT922i

A two-boom tunnelling jumbo

The Sandvik DT922i is an intelligent two-boom drill jumbo for tunnelling, with automated drilling.

Alexey Puzanov ByAlexey Puzanov Updated 1 min read

Sandvik · Drill rig

DT922i

+Strengths

  • Automated drilling
  • High accuracy

−Watch-outs

  • Specialist maintenance

Overview

The DT922i is used in road, rail and hydropower tunnels.

Sandvik DT922i specifications

Booms2
ApplicationTunnelling

Figures are typical for standard configurations as published by Sandvik. Values vary by market, emissions tier, attachments and options; confirm with your dealer before purchase, transport or lifting.

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Sources and further reading

  1. Official product information
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