PowerROC D55

Surface drill rig for construction, aggregate quarrying and open pit mining

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Easy operation in various drilling applications

PowerROC D55 has good terrainability and can be used in different working environments. The low number of electric components enables easy service.

High reliability thanks to straightforward design

A simplified design makes the system less complicated, with less points to serve. All service points are easy to access, which ensures high reliability and productivity.

Robust and highly productive thanks to the use of the proven Atlas Copco technology

PowerROC D55 drills straight holes and gives high penetration rate, which improves productivity.

Product description

PowerROC D55, a reliable Down-The-Hole drill rig, is equipped with a range of Atlas Copco Down-The-Hole hammers for high performance. It isapplicable for mining, aggregate quarries and construction. With the proven Atlas Copco technology, the rig has high stability. The straightforward design gives high ruggedness and easy maintenance.

Quick facts

Technical data

Main application area

Mining ; Quarrying

Drilling method

Down-the-hole

Hole diameter

90 mm - 165 mm

Product family

PowerROC

Cabin

Yes

Rock drill/DTH hammer size

COP 34 ; COP 44 ; COP 54

Rotary head

DHR6 H 56 ; DRU 5

Maximum hole depth

30 m

Engine

261 kW

Air capacity (FAD)

271.0

Note

Product variations apply. See brochure for more information.
Transport dimensions

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