Maritime Offshore Vessels Automations

RASHBM marine Automation products owner is providing the professional services, obviously including retrofit, renovation & emphatically upgrade obsolete maritime offshore vessels to significantly improve their safety & maneuverability:

Maritime Offshore Vessels Automations for the super heavy lift cranes

RASHBM Maritime Offshore Vessels Automations Product owner of “ZMZ-0025xx”, class-approved products, specifically developed for Marine Heavy Lift Cranes.
Considering ingenuity, employed in writing “ZMZ-0025xx” software, accordingly revealing extents of quality of our marine offshore Automations products.
Versatile ZMZ series marine products are robust, and heavy-duty enough, emphatically designed for harsh environment, like maritime offshore activities.
All operations targeted super heavy lift cranes will be more safe, explicitly latest version of “RCS-ZMZ-002586-HL-BR” implemented over them.
RASHBM’s network establishes on a super heavy lift crane barge, intelligently enhances over several stations for multi-station control means.
Obviously, RASHBM controller system successfully passed dynamic 5,000 tons, identically static load tests over super marine heavy lift crane barge.
Multi-stations control schemes implemented on enhanced network, basically through the SIEMENS PROFINET distributed all over the several stations.
The ZMZ-002586 Electro-Hydraulic series provides an intelligent & innovative strategies, consequently enhances abilities of safety & controller systems.
Many safety monitoring over the super heavy lift crane performed over network, generally including the bridge remote station, local controller and emergency stand.
Additional confirmation achieving our company’s slogan in a pragmatic way, indeed brings about classification society’s approvals, emphasis “Innovations for Renovations”.

RCS-ZMZ-002576-79 Azimuth Thrusters remote controller and safety system implemented over an AHTS

OMEGA-control over the gearbox clutch smooth engagement mode established via Electro-Pneumatic controllers

Maritime Offshore Vessels Automations provides engines parameters under sea-trial full monitoring.

One of the recently targeted vessels to renovate, using the RCS-ZMZ-002576-79 under SIEMENS marine approved platform to upgrade:

All in all an ASD comprising of two sets of marine Niigata engines (2x 6L25HX, 2x1343KW) & 2 sets of Azimuth Thrusters (Z-Peller hydraulic).
Specially, attended obsolete safety & control systems over steering system ( hydraulic azimuth system SUMITOMO & MOOG J062 series).
On the positive side marine gearbox NICO under-licensed from Twin-Disk (USA) attended, including Smooth-Clutch controller ( Slipping-Clutch) system.
Simultaneously, Pneumatic E/P controller (through changeover valves common in between the Clutch & Governor) renovated and indeed sub-routine safeties retrofitted.
Maritime Offshore Vessels Automations mission, to achieve slogan of “Innovations for Renovations“, specifically implementation of hassle-free ZMZ-0025xx series.

Main challenges over the steering controller were:

1-The PLC based controller drives obsolete servo-valve (Moog j062 series) over Sumitomo hydraulic pump (Moog j062 containing MFB).
Two sets of intelligent closed-loop controllers establishes to trigger servo-mechanism, & Moog amplifier-cards hires to drive servo.
PLC controls dual amplifier cards (receiving two individual closed loop feedback signals), & monitors azimuth-angle feedback & MFB.
The MFB is embedded in servo-valve & it’s signal receives by the PLC & processes in the ingenuity-employed subroutine.
2-Second challenge more determinative, aimed to upgrade 180 degree rotation of azimuth thrusters (original Japanese model) to 360 degree.
Performed retrofit brought about improved maneuvering strategy to let 360 degree azimuth-rotation over thrusters, upgraded to a nimble ASD.
Intelligent software embedded in RCS-ZMZ-002576-79 strategies, fantastically improved maritime vessel’s maneuvering abilities in several angles.
Safeties over gearbox & Z-Peller azimuth steering established; cutting-edge controller system from RASHBM implemented, fine tuning carried-out.

RCS-ZMZ-002576-79 central control/safety system implemented in the ECR

Successor BCC (RCS-ZMZ-002576-79)to the Japanese made ASD tugboat

Obsolete Japanese made ASD BCC before upgrade/retrofit with the RCS-ZMZ-002576-79

OMEGA controller upgrade:

Slipping-clutch (an option to Japanese-gearbox to enable Omega-Control functionality) established, particularly brought into service, more precisely.
Emphatically, full safeties & controls over engines, including remote start, stop & Blow-Through functions established, via user-friendly HMI.
A ground-breaking technology through the SIEMENS marine-approved PLC, significantly observing ZMZ series software embedded to safety & controller.
Undoubtedly, remote controller & safety system (RCS-ZMZ-002576-79) brought about a hassle-free 360 degree azimuth operation over the ASD.
Speed monitoring over engines established by means of KOYO encoders, indeed provides feedback to marine-SSU to precisely monitor the RPM.
Final sea-trial carried-out, all safeties tested by classification society’s surveyor, surely marine approval certificates issued & delivered to owner.

Maritime Offshore Vessels Automations Full set Automations retrofitted

User-Friendly HMI pages designed for the RCS-ZMZ-002576-79

RCS-ZMZ-002576-79 SSU’s engine shaft speed encoder modified on

Maritime Offshore Vessels Automations

RASHBM marine Automation products owner is providing the professional services, obviously including retrofit, renovation & emphatically upgrade obsolete maritime offshore vessels to significantly improve their safety & maneuverability:

Maritime Offshore Vessels Automations for the super heavy lift cranes

One of the recently targeted vessels to renovate, using the RCS-ZMZ-002576-79 under SIEMENS marine approved platform to upgrade:

All in all an ASD comprising of two sets of marine Niigata engines (2x 6L25HX, 2x1343KW) & 2 sets of Azimuth Thrusters (Z-Peller hydraulic).

Specially, attended obsolete safety & control systems over steering system ( hydraulic azimuth system SUMITOMO & MOOG J062 series).

On the positive side marine gearbox NICO under-licensed from Twin-Disk (USA) attended, including Smooth-Clutch controller ( Slipping-Clutch) system.

Simultaneously, Pneumatic E/P controller (through changeover valves common in between the Clutch & Governor) renovated and indeed sub-routine safeties retrofitted.

Maritime Offshore Vessels Automations mission, to achieve slogan of “Innovations for Renovations“, specifically implementation of hassle-free ZMZ-0025xx series.