Crawler Drilling Rig HC725A: 1.Motor power: 20kW 2.Bore diam.:60-115mm 3.Depth of the hole:20m

Crawler Drilling Rig HC725A :

Features:Compact structure and good appearanceConvenient operating systemBesides impactor, remaining are used hydraulic power, high efficiency and energy-savingHydraulic system uses concentrated oil return filter which more stable and reliableSpecial structural design for horizontal side drilling workDesign ensures operator safetyKey parts of special manufacturing technology are imported seals that ensure drilling vehicle reliable and durable Specification:Motor power: 20kWRotation speed: 0 to 70rpmWorking pressure: 0.5 to 1.4mPaMaximum lifting power: 12kNRock hardness: F6 to 20Diameter of hole: 60 to 115mmDepth of hole: ≤20mAir consumption: 7 to 12m3/minuteTraveling speed: 2.0kphMaximum climbing ability: 25°Once advance length: 3,000mmDrill rod length: 2,000mmDimension: 4,250x1,980x2,260mmWeight: 3,000kgPhotos:

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