+60 3-4050 7291 / +60 12-9139 251 enquiry@rabutec.com

Services

rabutec

Cranes & Lifting Equipment Engineering and Services

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Refurbishment & Recertification of Offshore Cranes & Lifting Equipment

N

Crane Retrofits / Upgrades

N

Repair & Maintenance of Offshore Crane & Lifting Equipment

N

Supply of New & Refurbished Offshore Cranes

N

Manufacture of Davits, Slew Jib Cranes

N

Manufacture of Crane Components

N

Rental of Offshore Portable Cranes

Special Product Manufacture

N

Heave Compensated Gangways & Bespoke Equipment

N

Safe Load Indicator Systems

Aviation Ground Service Equipment (GSE) Services

N

Refurbish & Retrofit Aviation Ground Services Equipment

N

Supply of Ground Services Equipment

N

Reverse Engineer / Redesign Scissor Lift Platforms & Pressure Vessel Equipment to meet compliance

N

Design & Manufacture Scissor Lift Platforms

Refurbishment & Recertification of Offshore Cranes & Lifting Equipment

Rabutec is one of the larger crane refurbishment companies in the region. With our new acquired facilities, the company has the ability to simultaneously refurbish multiple offshore cranes of all capacities (5 ton to 500 ton) per year. Our well trained technical teams include crane specialists, certified crane inspectors, hydraulic and mechanical specialists, structural and hydraulic engineers. Software in our inventory includes AutoCAD, Inventor Pro, Nastran and Ansys.

Rabutec has the experience refurbishing and recertifying the following offshore cranes:

  • American Aero Crane
  • Appleton Crane
  • Arm Cranes
  • Arora Crane
  • Baker Marine Crane
  • Bucyrus Erie Crane
  • Dong Nam Enterprise Cranes
  • EBI Cranes
  • EMS Cranes
  • Favco Crane
  • Hara Iron Works Cranes
  • Herkules Crane
  • Hydralift Crane
  • Liebherr Crane
  • LinkBelt Crane
  • Macgregor Crane
  • Manabe Zoki Crane
  • Mitsubishi Crane
  • National Crane
  • Nautilus / Skagit Crane
  • Nippon Pushness Crane
  • NOV-Amclyde Cranes
  • Pellegrini Cranes
  • Plimsoll Cranes
  • Pyramid Crane
  • Seacrane / Handal Crane
  • Seaking / Seatrax Crane
  • Sekigahara Crane
  • Tae Kwang Precision Ind. Cranes
  • Techcrane

Crane refurbishment Process

1. Crane is completely disassembled, components stripped.

Procedure for refurbishment is approved by independent Third Party bodies (e.g: ABS, DNV, LR)

2. Defective parts are identified, repaired or replaced. Only OEM parts are used.
3. Structural refurbishment includes MPI. Surface preparation and refurbishment are in accordance to API standards including the application of a 3 coat marine paint system.
4. All refurbished components are tested and recertified as per applicable procedures. All parts purchased new are with certificates.

Dyno Test

Hook Block Pull Test

5. Crane is re-assembled.

6. Crane is installed on the facility / vessel, and function tested.

7. Crane is load tested. Load testing will be witnessed by appointed 3rd Party.

8. Issuance of Certification by independent class or certifying body.

See samples of Certification issued by 3rd Party bodies.

Lloyd’s Register Factual Inspection Certificate for Project 1022-A
(Refurbishment of 500T Liebherr LG1600 Crane Project)

Crane Retrofits & Upgrades

Rabutec Engineering Department is well equipped with latest high end engineering software to support design services which are proactive with operational requirements. Software in our inventory includes AutoCAD, Inventor Pro, Nastran and Ansys. The software are operated by talented team of experienced engineers and draftsmen. This capability has enabled Rabutec to carry out various retrofit design and upgrades to old cranes to meet current industry standards. Our ability to perform gap analysis and provide clients with recommendations, in which includes functional upgrades to meet new revised safety and technical standards has been an asset and niche to our company.

In addition, Rabutec is now able to design special application lifting equipment and cranes special purposes.

List of upgrades/retrofits works that we have done in the past are:

  • Link Belt Crane : upgrade to include man-riding function & CLASS recertification.
  • Sekigahara Crane : To retrofit and upgrade Provision crane to include man-riding function, lengthen boom length to enable to reach personnel transfer boat, provide independent power system to crane.
  • FMC Link Belt Crane : Re-engineering to extend boom length and upgrade / retrofit to include man- riding functions.
  • Mitsubishi Crane : Crane upgrade / retrofit to include Design, Fabrication and Installation of HPU Deck, Operator Cabin and Man Riding Capability and Functions.

Repair & Maintenance of Offshore Cranes & Lifting Equipment

Rabutec has more than 30 years servicing the offshore industries in maintenance related activities. Over the years, Rabutec has inspected, refurbished, operated and maintained various cranes of various different manufacturers.

Accordingly, through our many years of experience, we have built and established;

  • Mutual collaboration with various crane manufacturers.
  • Vast experience liaising with various OEM’s
  • Dedicated in-house engineers, technicians, mechanical specialists, hydraulic specialists and certified inspectors.
  • Developed a good pool of contractors / consultants whom we work with on a regular basis.
  • In-house engineering team that is able to do reverse engineering and design/manufacture of special/obsolete component.
  • Carry full complement of support equipment, tools, spares and testing equipment.

A list of the different manufacturer’s cranes that we have carried out repair, maintenance, refurbishment works, upgrades and/or retrofit works as of date are as follows:-

  • Favco Cranes
  • Herkules Cranes
  • BMC Cranes
  • National Cranes
  • Bucyrus Erie Cranes
  • Link Belt Cranes
  • Seaking / Seatrax Cranes
  • Nautilus / Skagit Cranes
  • American Aero Cranes
  • Techcranes
  • Mitsubishi Crane
  • Sekigahara Crane
  • Hydralift Cranes
  • Pyramid Cranes

Supply of New & Refurbished Offshore Cranes

New Cranes

Rabutec can supply new API 2C offshore cranes in partnership of marine crane manufacturer Elevating Boats LLC (EBI).

Refurbished Cranes

In line with our business motto “Innovative Ideas, Practical Solution”, Rabutec offers refurbished and recertified used cranes which are:-

  • Reduced Cost – 40% cheaper than a new crane
  • Shorter Delivery – deliver in 3-5 months. Typical delivery for a new offshore crane is 12 months
  • Warranty – 12 months after commissioning
  • Certification – 3rd Party certification is provided
  • After Sales Support – provided

List of refurbished and recertified offshore cranes that Rabutec has supplied in the past;

  • National Cranes
  • Baker Marine Cranes
  • Seaking / Seatrax Cranes
  • Bucyrus Erie Marine Cranes
  • Pyramid Crane
  • Liebherr Cranes

Click here to See Past Projects

Manufacture of Davits, Slew Jib Cranes

Through our many years of experience working on cranes and associated lifting equipment, we recently took a step further by venturing into manufacture, supply, install and commissioning of Davits and Slew Jib Cranes.

Types of davits and jib cranes that are in our range are

  • Slewing Arm Davits
  • Slewing Jib Crane
  • Pivot Davits
  • Davits for offshore load loading

Our davits and Jib Cranes characteristics:

  • Can be standalone (freestanding) or integrated into the facilities, e.g. deck mount.
  • Practical and cost efficient
  • Reliable and safe
  • Suitable for offshore application
  • Suitable for hazardous zone if required
  • Class and Offshore / Industry Certified

Rental of Offshore Portable Cranes

We can provide Rental of Offshore Portable Cranes. Contact us to find out more about this services.

Manufacture of Crane Components

Crane Components Manufacture is also part of our expertise. Contact us to find out more about this service.

Special Product Manufacture

rabutec

Heave Compensated Gangways / Bespoke Equipment

Rabutec can provide Heave Compensated Gangways and Bespoke Equipment with the partnership of OSBIT Ltd..

The MaXccess systems allows for improved transfer safety, efficiency and weather limits. OSBIT offers standard and tailored systems to suit almost any vessel and access application.

P-Series
Passive compensated telescopic gangway systems

AM-Series
Active motion compensated telescopic gangway systems

T-Series
High sea state transfers for wind turbine access.

Bespoke Access
Where a standard solution is not available, OSBIT can tailor the modular system elements to offer a bespoke design, ensuring safe and reliable access for any application.

For more information, visit OSBIT Ltd. website at www.osbit.com

 

rabutec

Safe Load Indicator Systems

Rabutec with collaboration of Markload Inc. can supply Safe Load Indicator (SLI) Systems for cranes.

Aviation Ground Services Equipment (GSE) Services

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Reverse Engineer/Redesign Scissor Lift Platforms & Pressure Vessel Equipment to meet compliance standards.

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Carry out Load test, Hydrostatic Test, & obtain Certificate of Fitness as per approved Authority.

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Design & Manufacture Scissor Lift Platforms.

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Refurbish & Retrofit Aviation Ground Services Equipment

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Carry out Routine Preventive Maintenance (PM) Services & Emergency Breakdown Services.

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Supply of Ground Services Equipment.

Service Partners

OSBIT Ltd.

Subsea Engineering and Bespoke Equipment

EBI Cranes LLC

Offshore Marine Crane Manufacturer since 1963

Markload Systems, Inc.

Safe Load Indicator Equipment Manufacturer

CCL Global

Providing professional, technical and commercial services to Energy clients since 1981.