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Sandvik Mining and Rock Technology

Topphammare bergborrar

HL300

Hålstorlek
32 - 38 mm
Slagkraft
8 kW
Slaghastighet
50 Hz
HL300 Rock drill left view white background

Sandvik HL300 är en hydraulisk borrmaskin för topphammarborrning avsedd för produktionsborrning med långhål ovan jord och bergbultning i hårt berg i gruvor under jord. Borrmaskinens mångsidighet gör den lämplig även för lätt tunneldrivning.

Produktspecifikationer

Download HL300 specification sheet (PDF)

Hålstorlek
32 - 38 mm
Slagkraft
8 kW
Slaghastighet
50 Hz
Slagtryck
100 - 160 bar
Rotation (max.)
175 bar
Typ av rotationsmotor
Tamrock H38 / H50 /OMSU80
Vikt
92 kg

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