Home Products Rock Pipe Jacking Machine



  • Features
  • Technical Parameters


●Designed for gravel and rock(up to 150 Mpa).
●Driven by inner gear, big driving torque, no axis.
●Direct access to the tunnel face for maintenance and repair work .
●Through cutterhead rotation,stones or obstructions entering the crusher cone are crushed to a conveyable grain size.
●Bentonite injected into the annular gap reduces friction between the extrados of the pipe and surrounding soil.

Technical Parameters:

                                                                    φ1050mm Rock Pipe Jacking Machine
Pipe Jacking Machine
Pipe Jacking Machine OD (MM) ¢1220
Length (MM) 4400
Cutter Disc
Cutter Head Motor Power(KW*QTY) 15*3
Revolution Speed(RPM) 3.9
Torque (KN.M) 110
Correcting System
Cylinder No. (PCS) 4
Thrust (T*QTY) 48*4
Max. Correcting Angle (°) 2.7
Pump Station Motor Power (KW) 1.5
Slurry Pipe Diameter (INCH)
Machine Total Power(KW) 48
Jacking Cylinder Total Thrust(T) 200
Total No. (PCS) 2
Stroke(MM) 2500/3000/3500
Control Remote PLC Control(Touch Screen)
Soil Sandy pebble,Boulder,Rock 

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