Equipment Specifications Library

Basic Model Information

  • Manufacturer:
    Astec Underground
  • Model:
    DD-8
  • Rig Size:
    50,001 - 100,000 lbs pullback

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Specifications

Max Flow 250 gal/min 945 L/min
Max Spindle Speed 125 rpm
Entry Angle 11°-18°
Width 8'5" 2.57 m
Length 30'7" 9,322 mm
Hydraulic Tank Capacity 107 gal 405 L
Fuel Tank Capacity 67 gal 254 L
Ground Drive Speed 2.0- 3.25 mph 3.2 - 5.2 km/h
Max Spindle Torque 13,600 ft-lbs 18,300 Nm
Thrust 80,000 lbs 36.2 Tonnes
Pipe Diameter 3 1/2" 89 mm
Joint Diameter 4 1/8" 105 mm
Max Pressure 1100 psi 75.8 bar
Weight 31,000 lbs 14,061 kg
Length 15' 4,572 mm
Rod Loader Mechanical
Manufacturer's Gross HP Rating 230 hp 171 kW
Height 9'6" 2,896 mm
Fuel Type Diesel
Make and Model Cummins QSB 5.9L
Rod Carrying Capacity 270' 4.57 m
Pullback 80,000 lbs 36.2 Tonnes

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This information is provided for informational purposes only. HDD Broker LLC cannot warrant the accuracy or completeness of this information. This information is subject to change by the manufacturer. Some specifications may vary by model year.

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