KEENTOOL LQ-PE-90B Full Pneumatic DTH Drill Machine

Basic Info.Model NO.LQ-PE-90BStructureDeep Hole DrillingLayoutAny DirectionControlling ModePneumatic DrillAutomatic GradePneumaticPrecisionHigh PrecisionCertificationCECondition New ItemPneumatic DrillApplicationfor Drilling HolesDiameter of Drill Pipe90mmMini Air Pressure0.6mpaTotal Air Consumption12 Cubic Meter/MinuteDrill Speed2-6m/HDrill Depth30-40 MetersDrill DirectionAny DirectionTrademarkKEENTOOLTransport PackageCrateSpecificationCIR 80/90OriginQuanzhou, ChinaHS Code8430Product DescriptionDescription:Down-the-Hole Drill Machines are mainly used for perforation working during stone quarrying. For drilling the holes of introducing the diamond wire.The Down-The-Hole Drill Machine is generally able to move along two steel bars that act as a guide; The movement of Down-The-Hole Drill Machine is created by an oil-pressure system that guarantees the necessary thrust for the advancement of the head during the perforation.The whole structure is positioned on site and anchored to the rock by a series of chains and hooks. Down-The-Hole Drill Machines work by destroying the nucleus. Another type of drilling machine is the so-called down-the-hole hammer; It is a rotary percussion machine that operates at the bottom of the hole while advancing.Down-The-Hole DrillMachines commonly used for drilling use a pneumatic system: The energy thrust is transmitted by compressed air. In fact Down-The-Hole Drill Machines need air compressors. The pneumatic hammers penetrate the rock mass by means of a drill rod that is nothing more than a shaped steel rod. The pneumatic system is supported or sometimes substituted by the hydraulic system in which hydraulic oil instead of air is used to transmit the energy.Technical Data:ModelLQ-PE-90BLQ-PE-90BTypeFull PneumaticPneumatic & ElectricDiameter of the drilling holeΦ65-Φ90Φ65-Φ90Max depth of drill hole30-40 Meter25-30MeterDrilling speed3-6 Meter/Hour4-6 Meter/HourAir consumption9-12 M 3 /Min5-8 M 3 /MinMinimum air pressure0.6Mpa0.6MpaDrilling directionAny direction  (Horizontal, Vertical, Slant)Extension distance1.2 Meters1.2 MetersAdvance devicePneumatic motor, reducer, chainPneumatic motor, reducer, chainRotation devicePneumatic motor, reducerElectric motor, reducerAdjust height of down jack220mm220mmControl panelRemote control, manual change directionNet weight550 KGS560KGSWhen inquiring please sending the following information for our technical reference:1. The type of motor (Full Pneumatic / Pneumatic& electric / pneumatic &hydraulic)2. Diameter of the down-the-hole-hammer (65mm/ 90mm)3. How many meters of pipe needed.4. Special requirement (if any).ALWAYS AT YOUR SERVICE--KEENTOOL