제품소개

Offshore Part

  • Telescopic Boom

    The Telescopic Boom (Arm) is designed improvement to make easy pulling of Mux cables which are connected to Riser System. During running of Riser, Telescopic Boom (Arm) will be extended to make a steep cable angle for operator to pull with less force. When clamping of cable is completed, then telescopic boom will be retracted for avoid interference with tension ring wire. All function is hydraulic operated and controlled from local control panel.

  1.  

  2. Boom moving type

  3. Housing moving type

  4.  

Specification

Specification
Project
Drillship
Project Name
PDC / Pride / Seadrill / QGOG / Ocean Rig
Item
Telescopic Boom (Arm)
Class
ABS / DNV
S.W.L
3 Ton / 5 Ton / 7 Ton
Material
DH36
Area Classification
Zone 2
Design Temp.
-20℃ to +45℃
Max. Working Pressure
207 bar
Weight
1,350kg(3 Ton) / 2,500kg(5 Ton) / 2,700kg(7 Ton)
Size
5000×650×650(3 Ton) / 5500×450×950(5 Ton) / 5500×450×950(7 Ton)

Design verification

Design verification

3D Modeling

Analysis

Load Test ABS - Lifting Appliances (SWL×1.25) / DNS - DNV-OS-E101 (SWL×1.25)

Load Test ABS - Lifting Appliances (SWL×1.25) /
DNS - DNV-OS-E101 (SWL×1.25)

3.8ton load test

10.5ton load test