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Product model

RX66x350 HDD Rig

FEATURES AND BENEFITS
  • Сompact and suitable for operation in city conditions
  • Powerful and strong
  • The rack system of thrust-pullback
  • Easy in operation and maintenance

Specifications

MAIN TECHNICAL CHARACTERISTICS OF FORWARD RX66x350
Diesel
engine
Model   Weichai- STEYER Weichai- STEYER
Power   243 KW 330 Hp
Rotation Gears   2 2
Low speed Rotation speed 0-60 rpm 0-60 rpm
Maximum spindle torque 35 000 Nm 25814,7 Ib/ft
High speed Rotation speed 0-120 rpm 0-120 rpm
Maximum spindle torque 15 500 Nm 11432,2 Ib/ft
Thrust and
pullback
Move speed   2 2
Low speed Thrust force 680 kN 680 kN
Pullback force 680 kN 680 kN
Speed 20-35 m/min 65-114 ft/min
High speed Thrust force 340 kN 340 kN
Pullback force 340 kN 340 kN
Speed 10-20 m/min 32 -65 ft/min
Drilling angle     8-16° 8-16°
Clamping system   Jaws clamping
spindle torque
35 000 Nm 25814,7 Ib/ft
  Jaws reducing
spindle torque
70 000 Nm 51629,4 Ib/ft
Mud pump   Maximum capacity 600 L/min 131.9 gpm
  Maximum pressure 10 MPa 1450,4 psi
Motion   Motion speed 0-2,5 km/h 1,55 mph
  Maximum
elevation angle
25° 25°
Drill rod   Lenght 4 500 mm 236,2 in
  Rod body Ø 102 mm 6,6 in
Crane lifting capacity   2 500 kg 5511,6 lb
HDD rig weight   18 000 kg 39683,2 lb
Dimensions (LxW xH)   9,00x2,25x2,80 m 30x7,4x9,2 ft
Hydraulic system preheating   + +
Crane   + +
Mast heating   + +
Fuel tank capacity   500 L 121 gal
Hydraulic tank capacity   580 L 127,6 gal

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