SWDM420W

Technical Parameters

• Drilling
  Max.Drilling Diameter

  2800mm

  Max.Drilling depth

  110m/70m

• Engine
  Mode

  QSX15-C600

  Rated Power

  410kW/2100rpm

• Rotary
  Max. Torque

  420kN.m

  Speed of rotation

  6~25rpm

• Main Winch
  Max.line pull

  450kN

  Max.line speed

  70m/min

  Rop diameter

  40mm

• Crowd
  Max.pull down force

  360kN

  Max.pull up force

  400kN

  Max. Stroke

  8000mm

• Auxilliary Winch
  Max.pulling force

  110kN

  Max. Line Speed

  65m/min

  Rope Diameter

  24mm

• Dril Mast
  Inclination(L/R)

  p4°

  Inclination(L/R)

  15°/90°

• Chassis
  Crawler Width

  900mm

  Crawler retractble width

  3400-5000mm

  Chassis Length

  6560mm

• Drill pipe parameters
  Interlocking kelly
  Spec.

  JS580-4X14m/JS580-4X20m

  Drilling depth (m)

  43/70

  Wight (kg)

  15600/20500

  Friction kelly
  Spec.

  MZ580-6X16m/MZ580-6X20m

  Drilling depth (m)

  85/110

  Wight (kg)

  18650/21600