
		  HSGJ-2200/2500/3000/3500 Bridge Cutting Machine【Hydraulic Bridge Saw,Stone Cutting Machine ,Stone Machine,Granite Cutting Machine,Bridge Cutting Machine】
          Product Number:HSGJ-2500/3000
		  HSGJ-2200/2500/3000/3500 Bridge Cutting Machine【Hydraulic Bridge Saw,Stone Cutting Machine ,Stone Machine,Granite Cutting Machine,Bridge Cutting Machine】  1:Patented Looking Device is used to reduce the spacing of parts of machine from friction,this will maximum increase the cutting precision (*Alternative)    2:“Hydraulic locking device” which usi...