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Hengwang HW-UJ33 Underground Jumbo Drilling Machine Foret DTH
Hengwang HW-UJ33 Underground Jumbo Drilling Machine Foret DTH
Feature
HW-UJ33 underground drilling jumbo used for highway, railway, hydropower and other medium-sized tunnel excavation, anchor construction, and equipped with heavy drilling booms and a service platform, all-round high standard configuration to meet the different needs of customers.
The design of the independent pilot-type drilling hydraulic system with 9 patents of 2 invention patents. With 15 of intelligent control and protection functions, better maneuverability, more stable and reliable.
Parameter:
Here are the key specifications for this product model. Want more details? Please contact us!
Service PlatformParallel HoldingTotalBoom Swing angle±45ºMax.Working Height (from Botton): 12000mmRated Load600kgFeedTotal Length6110mm6776mm7386mm7996mmRod Length4305491555256135Rod Depth4013462352235843Lift Force20.0KN20.0KN20.0KN20.0KN(ZY104) Drifter (ZY104)Jumbo top to rotation unit center88mmRotation Speed0-388rpmImpacting Power20kWRotation torque (Max.): 680N.mImpacting Frequency60HzWeight170KgBoomFeed Extension1800mmBoom lifting angle (Max.)+68º/-45ºBoom Extension1600mmBoom Swing angle (Max.)±45ºParallel HoldingTotalFeed tilt+3º/-90ºFeed Beam roll over360ºElectric systemTotal power220kWStarting ModeStar/Delta/Unloading startMain electric motor3*55kWVoltage380VDimensions3*185+3*95/3mm2Frequency50-60HzCabl reel capacity100MShank adaptorThreadDiameterLengthT3838mm525mmR3232mm525mmScrew air compressor systemPressure7barF.A.D1m3/minElectric Pressurized Water PumpMax.working pressue17barMax.Flow300L/minWater hose reel capacity100mPower15kWChassisDiesel EngineCummins QSL8.3-C240-IIIRated engine power (2, 200rpm): 179kWApproach angle & departure15ºTyre14.00*R24Hydraulic support leg4 PCSDriving brakeTwo independent loopsEmergency stop & parking brakeSHARFuel tank capacity150LGradient at Max.Load"1:4Hydraulic Oil Tank750LTramming speed17/10/5km/hRodsT38-D38-T38*6135mmφ64-89mm boltingR32-D32-R32*6135mmφ64-89mm boltingT38-H32-R32*6135mmFace drilling
Remark:
This product is continuously improved as technology advances. The difference between the parameters and the actual product is subject to the actual product.
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