CALWELD CH-155

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CALWELD CH-155

Calweld

Crane mounted hydraulic piling rig

1989

USA

GM Detroit 6V71, 6 cylinder X 190Hp

  • Kelly bar type: FRICTIONAL
  • Kelly bar dimensions: 4 section X 17M length per section.
  • Drilling depth: 64 meters
  • Kelly box (stub or boot) size: 130 X 130mm