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CUSTOMER LOCATION: OFFSHORE

SCENARIO: CUSTOMER REQUIRED A LARGE BOP HANDLING SYSTEM THE CUSTOMIZATION NEEDED TO INCLUDE:

  • Comply with structural and operational safety requirements
  • Load sensing pin on each hoist
  • Zone 1 ATEX specifications
high capacity BOP drawing

SOLUTION: 300T BOP HANDLING SYSTEM. THE CAPACITY REQUIRED FOR THIS BOP WENT ABOVE & BEYOND ANYTHING WE HAVE DESIGNED & BUILT IN THE PAST. OUR ENGINEERING TEAM DEVELOPED A SOLUTION WITH 4 LIFTING POINTS WHERE EACH LIFTING POINT HAD A CAPACITY OF 75T AS SHOWN IN THE DRAWINGS TO THE RIGHT.

  • As per DNV-OS-E101 (2013) and API 7K
  • FAT / DNV Witness Test in factory
  • Load sensing pin on each hoist
  • Interface for emergency lowering system.
  • Encoder interface on each hoist and on the travel function
  • Hydraulic connecting block on trolley (5 ports dia ¾” BSP) for connection to customer’s festooning system
  • Denso tape protection on hydraulic fittings
  • Secondary retention and bolt securing as per customer’s requirement
  • Spark resistant package suitable for ATEX Zone 1
  • Offshore paint system. DFT 340 microns – RAL 1021
high capacity BOP drawing

STANDARD FEATURES OF THE 150 TON (2 X 75 TON) TROLLEY HOIST UNIT:

  • Design temperature of -20°C
  • 5:1 Safety Factor
  • Overload protection device adjusted in factory during load tests
  • Top and bottom limit switches (Hyd. kick down valves)
  • Minimum/Maximum beam width: 160-300 mm 300mm
  • Maximum beam flange thickness: 60 mm
  • Automatic fail safe disc brakes on both the hoist and the trolleys
  • Bottom clevis mounted
  • Galvanized steel chain container with a rubber pad protection inside
  • Fittings as per ISO8434-1

Do You Need a Customized BOP Handling System for Your Offshore Operations?

Let Ingersoll Rand customize pulling and lifting equipment for you today.