SWDM400W

Technical Parameters

• Drilling
  Max.Drilling Diameter

  2500mm

  Max.Drilling depth

  100m/66m

• Engine
  Mode

  X15

  Rated Power

  410kW/2100rpm

• Rotary
  Max. Torque

  418kN.m

  Rotation Speed

  6~25rpm

• Main Winch
  Max.line pull

  390kN

  Max.line speed

  76m/min

  Rop diameter

  40mm

• Crowd
  Max.pull down force

  340kN

  Max.pull up force

  380kN

  Max. Stroke

  13000mm

• Auxilliary Winch
  Max.pulling force

  110kN

  Max. Line Speed

  65m/min

  Rope Diameter

  24mm

• Dril Mast
  Inclination(L/R)

  ±4°

  Inclination(L/R)

  5°/90°

• Chassis
  Crawler Width

  900mm

  Crawler retractble width

  3300~4800mm

  Chassis Length

  6120mm

• Drill pipe parameters
  Interlocking kelly
  Spec.

  JS580-4X14.0m/JS580-4X15.5m/JS580-4X18.4m

  Drilling depth (m)

  48/54/66

  Wight (kg)

  16140/17110/19900

  Friction kelly
  Spec.

  MZ580-6X18.4m

  Drilling depth (m)

  100

  Wight (kg)

  21000