Drilling & Mining Electrical Solutions SA cc.
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The Ram 250 was developed for use in underground mining operations, to stress single strand anchors used for rock support,
The jack offers features not available in any other pre-stressing jack :
250kN Capacity
Suitable for use with 12, 15 and 18mm strand
Light weight and compact dimensions
Rear gripping jack which offers simple maintenance
Extremely robust construction
    • Max. Jacking Force                                                           250 kN
    • Max. Hydraulic Pressure                                                     60MPa
    • Ram Area                                                                    4320mm2
    • Stroke of Jack                                                                 125mm
    • Mass of Jack                                                                       18kg

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