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    Lectura specs Construction machinery Attachments Hydraulic Breakers Attachments GB Hydraulic Breakers GB GB GBN770E specifications

    GB GBN770E Specifications & Technical Data (2019-2021)

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    Weight: 4900kg – No. of Blows: 250-5001/min – Carrying device: 45-55t – Tool Ø: 175,000mm – Oil flow: 250-380l/min – Operating pressure: 160-200bar

    Technical specs - GBN770E GB


    Notice: Every data listed is verified by LECTURA Specs team experts. However, incomplete data and mistakes might occur. Contact our team with any change suggestion.

    • Weight 4900 kg
    • No. of Blows 250-500 1/min
    • Carrying device 45-55 t
    • Tool Ø 175,000 mm
    • Oil flow 250-380 l/min
    • Operating pressure 160-200 bar
    • Impact energy ###
    • Total length ###

    Basic model without chisel and without adapter for excavator

    Special equipment

    • Central lubrication
    • silenced
    • Subaqueous equipment
    • Quick hitch mech.

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