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PRODUCTS :
Gear&Rack Mechanical Jack
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Gear&Rack Mechanical Jack QJC-A |
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Product Function |
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QJC-A Type Gear & Rack Mechanical Jack(hereinafter referred to as QJC-A Jack) is safe,practical and convenient heavy lifting device.The biggest advantage of this product over the hydraulic jack is,it
can sustain the heavy weight and stay where it is for a long time while a hydraulicjack may lower the
load due to the hydraulic oil leakage.This strong point makes it particularly suitable in following occasions which requires the lifted heavy load stays at its position for a long time:
1、To lift machines,vehicles,equipment and prefabrication parts in mechanical assembly and vehicle overhaul,
and at construction sites.
2、To lift rails in railway maintenance and repairs.
3、To support the prop timber in mine,tunnel,bridge,concrete buildup,etc.
4、To rasie the lower positioned object before it is lifted. |
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Click for Details  |
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