» » FORWARD RX90×450 HDD RIG

FORWARD RX90×450 HDD RIG

 

FEATURES AND BENEFITS

  • Frame slides (using hydraulic cylinder) to change drilling angle
  • Big capacity of mud pump
  • Control of drill rods’ untwisting
  • Complex preheating system of engine air manifold and hydraulic oil
  • Video monitor, recording device and exterior cameras
  • Control cabin with air condition and heating system
  • Cabin can be rotated for operator’s convenience
  • Regulator of drilling fluid in cabin
  • Hydraulic ball valve on mud pump saves drilling fluid while drill rods’ changing
  • Lubrication mechanism of drill rods’ thread joints
  • Hydraulic manipulator
  • Rack bar heating

 


 

Diesel engine
Model WEICHAI-STEYER
Power 338 kW
Rotation
Rotation speed 0-190 rpm
Maximum spindle torque  45 000 Nm 
Thrust and pullback 
Thrust and pullback speed  0-42 m/min
Thrust and pullback force 900 kN
Mud pump
Maximum capacity 600 L/min
Maximum pressure 8 MPa
Motion
Motion speed 0-3 km/h
Other Characteristics
Drilling angle 10-18°
Maximum elevation angle 25°
Drill rod Ø114×6000 mm
Weight and dimensions
HDD rig weight 26 000 kg
Dimensions (L×W×H) 11.8×2.5×3.2 m

 

 

STANDARD CONFIGURATION 
Main machine FORWARD RX90×450 1 unit
Mud mixing system, 2 × 3 m³ 1 set
Drill rod, Ø114 mm, L= 6 000 mm 75 pic
Transmitter housing 1 pic
Starter rod 1 set
Reamer,   Ø300/Ø450/Ø600/Ø750/Ø900/Ø1150 1 set
Pulling eyes (pin and box) 1 set
Swivel, 60t 1 pic
Spare parts and accessories 1 set for free

*Standard configuration can be changed according to your requirement

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