Raiseboring Raise boring machine Rig cemented carbide cutter head reamer roller cutters reamer cutter head Raise Boring Cutters

We are professional Raiseboring Raise boring machine Rig cemented carbide cutter head reamer roller cutters reamer cutter head Raise Boring Cutters  factory from china We  could supply raise boring cutter , t and our quality is accepted by our customer . Such kind of raise boring cutter is inserted by carbide button with high anti-resistance , it could afford very hard rocks . Cutters Cutters with cemented carbide buttons are easily mounted in the saddles. The cutters can be positioned in certainpatterns to give different spacing between the rows of cemented carbide buttons in order to suit different rock conditions. Accordingly, large row spacing is used for boring in soft rock and narrow row spacing is used in harder rock formations. wec could design and manufacture all kinds of reamer cutter head for different rock condition . According to different holes , it could be divided into the following condition : 1. Raise boring 2. Horizontal boring 3. Downward boring , 4. Blind boring . Our reamer head size range is from 26" (660mm ) to 231" (5868mm ) , roller cutters and saddles on the different positions are to be carefully placed in such a way that resulting spacings comply with drlling needs in th given ground conditions . 1. 25.5mm spacing suitable medium to hard rock formations 2. 51.0mm spacjing suitable soft ground formations The following talbe is our reamer head specification , including pilot hole and thread diameter .   Name&DescriptionCapacityQuantity3600Thydraulic pressMax. single forging in 18T12000T hydraulic pressMax. single forging in 9T2800 hydraulic pressMax. single forging in 5T16T electrical hydraulic hammerMax.single forging in 5T13T electrical hydraulic hammerMax.single forging in3T1Air hammerMax.single forging from250kg to 1000kg7Forging operation machineMax.singe forging from20T-5T7Heat treatment FuranceMax.8000*5000*1500mm11CNC driling machineMax.5000mm2Vertical latheFrom 1600 to 5000mm60Horizontal latheMax.5000mm70Band sawing machine260-1300mm36/* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1