Mating Surface Inspection Service
Flatness, straightness and defect inspection of slewing bearing mating surfaces with feeler gauge and precision straightedge.
Professional Mating Surface Inspection Service by Active Ship Management at Chittagong Port, Matarbari Port, Mongla Port, Payra Port — Bangladesh.
Active Ship Management performs precise mating surface inspection on turntable and pedestal flanges before new slewing bearing fitment. Flatness deviation beyond maker tolerance causes uneven bolt load, premature bearing failure and boom tilt — we measure and record surface condition with straightedge, feeler gauges and dial indicators to certify readiness for new bearing landing.
Any high spots, deformation, cracks or corrosion pitting are marked, measured against maker limits and either dressed within tolerance or reported to owners and class for repair before proceeding.
Scope
- Straightedge flatness check
- Feeler gauge gap measurement
- Dial-indicator survey
- Crack & pit inspection
- Bolt-hole condition check
- Tolerance compliance record
- Photo & report package
- Class witness (optional)
Key Features
- Precision measuring tools
- Class-standard tolerance check
- Full photographic record
- Independent inspection
- Owner & class report
- Go / no-go decision support
Why Choose Us
- Bearing-fitment expertise
- Calibrated instruments
- Class-acceptable reporting
- Fast attendance at port
Verify a fit-for-purpose mating surface with inspection service by Active Ship Management.
Mating Surface Inspection
Professional marine crane service by Active Ship Management at Chittagong Port, Bangladesh.
Quick Contact
- 98, Navy Wellfare Market, Bandor, Chittagong, BD
- +880 1831 084654
- info@activebdgroup.com
Enquire about Mating Surface Inspection
Share your vessel details and requirements — our team responds 24/7.
Our Working Process for Mating Surface Inspection
A transparent, step-by-step workflow from enquiry to handover.
Enquiry & Assessment
We receive your requirement via email, WhatsApp or phone and assess vessel details, port, urgency and scope of work.
Quotation & Planning
A detailed quotation with delivery timeline, manpower plan and material list is issued within hours — often the same day.
Mobilization
Certified technicians, spares and tools are mobilized to Chittagong, Matarbari, Mongla or Payra port as required.
Execution On Board
Work is executed on board or at anchorage following class, SOLAS and manufacturer procedures with full HSE compliance.
Testing & Handover
Post-job function tests, load tests where applicable, and a signed service report handed over to the Chief Engineer / Master.
After-Service Support
Documentation, class-ready reports and 24/7 follow-up support until vessel sails clear.
Equipment Used
Calibrated, class-approved tools and machinery deployed for every job.
- Hydraulic torque & tensioning tools
- Portable line boring & welding machines
- Certified rigging, chain blocks & slings
- Load-test water bags & calibrated load cells
- Vibration & alignment analyzers
- Insulation, megger & PLC diagnostic kits
- Underwater cutting & welding equipment
- Mobile workshop vans & spare-parts container
Industries Served
Trusted by shipowners, managers, charterers and terminal operators worldwide.
- Bulk Carriers & General Cargo Ships
- Container & Feeder Vessels
- Oil, Chemical & Product Tankers
- LNG / LPG Gas Carriers
- Offshore Support & Supply Vessels
- Tugs, Barges & Dredgers
- Fishing Trawlers & Coastal Vessels
- Port Authorities & Terminal Operators
Why Owners & Managers Choose Active Ship Management
24/7 Response
Operations desk manned round the clock, 365 days a year — no delays for your vessel.
OEM-Trained Engineers
Certified marine engineers with hands-on experience on all major brands and models.
Genuine Spare Stock
Large ready stock of genuine and quality-reconditioned marine spares in Chittagong.
Multi-Port Coverage
Full coverage of Chittagong, Matarbari, Mongla and Payra ports across Bangladesh.
Mating Surface Inspection — Available at All Major Bangladesh Ports
Full-service coverage across the country’s key seaports and anchorages.
Chittagong Port
Main operational hub — 24/7 service coverage across all jetties, anchorages & outer bar.
Matarbari Port
Deep-sea port support for LNG, coal carriers & mother vessels.
Mongla Port
Full agency, spare parts & technical support at Bangladesh's second-largest seaport.
Payra Port
On-call marine service, crane repair & underwater work at Payra sea port.
Frequently Asked Questions
Answers to the most common questions about Mating Surface Inspection.
Related Slewing Bearing Services
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Safe removal of worn slewing bearings from ship deck cranes with boom support, bolt release and lift-out rigging at Chittagong Port.
Learn moreTurntable & Pedestal Cleaning Service
Thorough cleaning of turntable and pedestal mating surfaces after slewing bearing removal — old grease, corrosion and burrs removed.
Learn moreNew Slewing Bearing Fitment Service
Precise fitment of new slewing ring bearings on ship cranes — correct orientation, alignment and staged bolt tightening.
Learn more