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Top hammer rock drills

HF820T

Hole size
64 - 127 mm
Percussion power
21 kW
Tasa de percusión
53 Hz
HF820T Rock drill white background

La perforadora hidráulica de roca HF820T de Sandvik, con rotación independiente y descarga separada, es compatible con los equipos de perforación de barreno largo subterráneos y de superficie, y puede realizar perforaciones de 64 a 127 mm diámetro.

Especificaciones del producto

Hole size
64 - 127 mm
Percussion power
21 kW
Tasa de percusión
53 Hz
Percussion pressure
80 - 200 bar
Rotación (máx.)
200 bar
Tipo de motor de rotación
OMT 200, OMT 250, OMT 315
Peso
265 kg

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