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Double boomer Hydraulic crawler drill

Product Description

Two boomer hydraulic crawler drill1.Specification 
ItemUnitCMJ2-18 basic typeCMJ2-18 increased type
Appearance Dimensionmm7200×1200×16508000*1200*1800
Drill hole DiametermmΦ33-Φ42Φ33-Φ55
Drill pile lengthm2.475/2.9752.475/2.975
Drill hole Depth(One time propulsion)mm2100/26002100/2600
ImpactorJ200200
Applicable section(b*h)m2*2-5*3.52.5*2-6*4.6
Applicable section(b*h)m66
Walking speedkm/h2.52.5
Climbing ability°1414
DrillLift°lift55 down16lift55 down16
Swing°in14 out47in14 out47
AimCompensationmm15001500
Rotary°180°180°
PropellerTilt°stoop105° up1stoop105° up1
Swing angle°inside45° outside45°in45°  out45°
Motor powerkw5555
Voltage660/1140660/1140
Weightt8.59.5
Maximum disintegration Dimensions (L * W * H)mm3170*1200*12103170*1200*1210
 Double boomer Hydraulic crawler drill  2.Application:---The drill rig for coal, ferrous and non-ferrous metal mining, chemical, railway, transport, utilities, military and other tunneling projects, regular holes, side to help hole cut holes cannon blast hole drilling and other operations.  But It's especially designed for underground mining.
   3.Advantage:(Compared to pneumatic drilling rig) Energy saving :  55kw Two hydraulic rock drills are equivalent to 150kw Six pneumatic rock drills. Longer life accessories:  Hydraulic pressure is 10 times more than Pneumatic pressure, which resulted in little harm to piston, Maintenance cost is lower 30%.  And our drilling has automatic antijamming function. Environmental protection and low noise:  Hydraulic rock does not exhaust emission and oil, high visibility.  Use hydraulic to crash rock ,no sound emissions ,Noise could be lower down 10 decibels than pneumatic drill. High quality construction :  After booming, Underground size and appearance is still complete. Drilling accuracy high. Safe operation:  Driver's operating position is far away from operation place.  4. Main Components:South Korean production of hydraulic drive crawler track walk;
Japanese production of multi-function hydraulic integrated valve;
Italian production of diaphragm water pumps;
French production of hydraulic rock drill.Double boomer Hydraulic crawler drill  Double boomer Hydraulic crawler drillDouble boomer Hydraulic crawler drillDouble boomer Hydraulic crawler drill

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Product Categories : Mining Equipment > Crawler Drilling Rig

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