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Underground Single Boomer Drilling Jumbo with Epiroc Drifter for Mining and Hydro Construction

China Underground Single Boomer Drilling Jumbo with Epiroc Drifter for Mining and Hydro Construction, Find details about China Underground Drilling Jumbo, Single Boomer Drilling Jumbo from Underground Single Boomer Drilling Jumbo with Epiroc Drifter for Mining and Hydro Construction

Model NO.
HT25-1DEW
Drilling Way
Impactor
Voltage
380V
Weight
10,000kg
Warranty
6 Months
Applicable Tunnel
2X2m-4X4m
Hydraulic Drifter
Epiroc 14u
Transport Package
Seaworthy Package
Specification
11300x2110x2250mm
Origin
China
Model NO.
HT25-1DEW
Drilling Way
Impactor
Voltage
380V
Weight
10,000kg
Warranty
6 Months
Applicable Tunnel
2X2m-4X4m
Hydraulic Drifter
Epiroc 14u
Transport Package
Seaworthy Package
Specification
11300x2110x2250mm
Origin
China
Underground Single Boomer Drilling Jumbo with Epiroc Drifter for Mining and Hydro Construction

I. Main Specification
Machine Size and Weight 
ModelHT25-1DEW
Cross Section2500*2500 - -4000*4000 m
Travelling Dimensions (L*W*H)9800*1500*1800 mm
Drilling Dimensions(L*W*H)11300*2110*2250 mm
Turning Radiusinside 2450mm;  outside 5050mm
Min. Ground Clearance165mm
Drilling StabilizationHydraulic jacks
Total Weight10000Kg
Hole DiameterDia.43-76mm
Hole Depth2770 mm
Rod Length3090 mm
Cable Length40 m
  
Hydraulic Drifter 
ModelEpiroc 14U
Impact Power14Kw
Impact Frequency50Hz
Impact Pressure≤20Mpa
Impact Flow≤80 L/min
Rotation Torque1050N.m
Rotation Speed0-200 r/min
Rotation Pressure≤14Mpa
Rotation Flow≤75 L/min
  
Feeder 
Feed Force13Kn
Feed Speed≥800 mm / min
No-Load Feed Speed≥15 m / min
No-Load Feed Pressure≤3.5 Mpa
Working Pressure≤ 10 Mpa
  
Boom 
Working Pressure20 Mpa
Feeding Rolling Over± 180 °
Feed Compensation1500mm
Boom Lifting+ 50 ° / -26 °
Boom Swinging (Max.)± 35 °
Feeding Rotation± 180 °
  
Travelling Mechanism 
Engine Output Power53.1 kw (2300rpm)
Engine Output Torque280 N.m (1500 rpm)
Engine Rated Rotation Speed2200 r / min
Travelling Speed0-7.2 km / h
Rear Carrier Swinging± 7 °
Gradeability14 °
  
Electrical motor & hydraulic pump unit 
Main Motor Power55 Kw
Voltage380 V/customized
Pump Unit Rated Pressure20 MPa
  
Air System 
Working Pressure0.8 MPa
Working Flow16.7 (0.7MPa)
Rated Power7.5 kw
Rated Voltage380V / customized
  
Water System 
Working Pressure0.6-1.2 MPa
Working Flow33 L / min
Rated Power1.5 kw
Rated Voltage380V / customized


II. Main Component

No.ItemSupplier
1Hydraulic DrifterEpiroc
2Main pumpDanfoss
3Main valveBrevini
4Electric motorNanyang
5Valve spoolSUN
6EngineYanmar
7Travelling MotorDanfoss
8TyreTianjin Internatioal
9Hydraulic cylinderMade in China
10Water pumpNanfang Pump
11Screw air compressorChina-German joint venture
12Electrical partsSchneider


III. Dimension
Underground Single Boomer Drilling Jumbo with Epiroc Drifter for Mining and Hydro Construction


IV. Machine Photos
Underground Single Boomer Drilling Jumbo with Epiroc Drifter for Mining and Hydro Construction



Underground Single Boomer Drilling Jumbo with Epiroc Drifter for Mining and Hydro Construction
Underground Single Boomer Drilling Jumbo with Epiroc Drifter for Mining and Hydro Construction
Underground Single Boomer Drilling Jumbo with Epiroc Drifter for Mining and Hydro Construction




Underground Single Boomer Drilling Jumbo with Epiroc Drifter for Mining and Hydro Construction
Underground Single Boomer Drilling Jumbo with Epiroc Drifter for Mining and Hydro Construction

                     Underground Single Boomer Drilling Jumbo with Epiroc Drifter for Mining and Hydro Construction
Underground Single Boomer Drilling Jumbo with Epiroc Drifter for Mining and Hydro Construction
Underground Single Boomer Drilling Jumbo with Epiroc Drifter for Mining and Hydro Construction
        
                      
              

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