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Opencast Mining Systems - 7253 Direct Drives

â–  Inspection â–  Consulting â–  Maintenance â–  Refurbishing â–  Reconstruction â–  Increased performance â–  Training â–  Spare Parts Service â–  Tele-Service
Direct Drives Change from conventional bucket chain drive system of giant bucket ladder excavators to three-phase synchronous engines Illustration of a direct driving engine for bucket ladder excavators â–  Reduced operating costs â–  Low maintenance Three phase synchronous enginedrive power 2x1900 kWspeed range 0-13.34 rpm Opencast mine Germanybucket ladder excavator ES3750 cutting height 40 m excavation depth 32 m overburden 14500 m³/h â–  Higher availability 34