Jumbo Drill

A series of drill jumbos improved through a strong record of achievement meeting all types of tunneling challenges further upgraded with new functions !!
 
 3-Boom

3-BOMM 2-CAGE WHEEL JUMBO JTH3RS-190

  

SELF-PROPELLING 2-BOOM TUNNEL WORK STATION
(MOUNTABLE ON CONCRETE SPRAYE)

 

1-BOOM WHEEL JUMBO
JTH1A-30
 
  
1. Horizontal drilling coverage    2. Electric motor   3. Engine output   4. Weight  5. Drifter model
JTH1A-30 JTH2A - 90 JTH2A -190 JTH2RS - 190 JTH3RS - 190
  1. 4000W x 3300H mm (13'2"x 10'10'')
     
  2. 22kW x 1
     
  3. 31kW(42ps) /2300min-1
     
  4. 6.3 tons (13860lbs)
     
  5. HD30
  1. 9600W x 6600H mm (31' 10" x 21'9")
     
  2. 37kW x 2
     
  3. 50 kW(68ps) /2300min
     
  4. 18tons (39600 lbs)
     
  5. HD90
  1. 8700W x 6400H mm
        (28' 8" x21' 1")
     
  2. 55kW x 2
     
  3.  62kW(84ps)/2300 min-1
     
  4. 17tons (37400 lbs)
     
  5. HD190
  1. 12400W x 8600H mm
        (41' x 28' 4"
     
  2. 55kW x 2
     
  3.  99kW(135ps) /2200min-1
     
  4. 31ton (968200lbs)
     
  5. HD190
  1. 13000W x 8699H mm (42'x28' 4")
     
  2. 55kW x 3
     
  3.  99kW(135ps) /2200min-1
     
  4. 44tons (96800lbs)
     
  5. HD190
     
  .   
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