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PORTS & CRANES
PARTS & EQUIPMENT SUPPLIES - MAINTENANCE SERVICES
Unrivaled Port Crane Maintenance: Keeping Africa's Container Gateways Moving
In high-throughput container hubs and bulk maritime terminals, terminal productivity hinges on equipment reliability. Minutes of crane downtime ripple through shipping line schedules, congest quayside lanes, and incur severe demurrage penalties.
BULKER INDUSTRIAL is Africa's leading industrial maintenance partner for port handling equipment. We deliver turnkey lifecycle maintenance, structural preservation, and precision mechanical servicing for critical assets across major African maritime corridors:
Ship-to-Shore (STS) Container Cranes
Comprehensive lifecycle maintenance of super-post-Panamax and megamax STS units. We handle structural boom alignments, trolley girder inspections, hoist and gantry brake systems, cable reel and festoon re-rigging, spreader overhauls, and dynamic load testing.
Rubber-Tyred Gantry Cranes (RTGs)
Complete mechanical, hydraulic, and electrical maintenance for yard container stacks. From diesel genset overhauls and e-RTG busbar conversions to drive wheel steering linkages, anti-sway systems, and drive calibration.
Rail-Mounted Gantry Cranes (RMGs) & Intermodal Yard Cranes
Rail alignment surveys, bogie overhauls, wheel flange re-profiling, and high-voltage reel maintenance to ensure fluid intermodal rail and yard transfers.
Heavy Engineering & Specialized Marine Mechanical Services
Hard Chrome Plating & Refurbishment of Boom Hydraulic Cylinders
Heavy marine salt air and continuous duty degrade hydraulic luffing and boom hoist rams. Bulker Industrial provides specialized precision horizontal chroming, micro-crack polishing, seal gland re-machining, and high-pressure hydraulic leak prevention, extending cylinder operational life under aggressive maritime atmospheric conditions.
Structural Crack Repairs & Strict Procedure-Governed Welding
Boom trusses, forestays, portal beams, and trolley carriages endure multi-axial cyclical fatigue. Operating strictly to AWS D1.1, AWS D14.1 (Cranes & Material Handling Machinery), and ASME Section IX, our certified welding inspectors (CWI) and coded welders execute defect excavation, pre-heat/post-weld heat treatment (PWHT), and WPS/PQR-governed structural repairs backed by 100% Non-Destructive Testing (Phased Array UT, MPI, and Eddy Current testing).
Quayside Track & Gantry Wheel Systems
Complete rail infrastructure management—including crane rail alignment, pad renewal, thermite and enclosed puddle welding of rail joints, sole-plate regrouting, and crane wheel assembly replacements.
Marine Corrosion Control & Heavy Industrial Coatings
Salt spray, humidity, and chemical vapors trigger accelerated rust bloom. We deploy automated high-pressure hydro-blasting, robotic abrasive grit blasting (Sa 2.5 / Sa 3), zinc-rich marine epoxies, and elastomeric polyurethane barrier topcoats certified under ISO 12944 (C5-M / CX severe marine environments).
Turnkey Supply Chain: Critical Spares, Tyres & Terminal Logistics
Terminal uptime requires immediate availability of severe-duty consumables. Bulker Industrial provides end-to-end supply chain integration for port operators:
Port & Terminal Tyres
Direct distribution and mobile mounting services for high-load Terminal OTR Tyres (for RTGs, reachstackers, empty container handlers, and straddle carriers) and heavy-duty radial drive tyres for terminal tractors.
High-Performance Wire Ropes
Premium compaction-strand hoist, luffing, and trolley wire ropes engineered for maximum fatigue resistance; certified socketing, spooling, non-destructive electromagnetic wire rope testing (MRT), and proof-load pull testing.
Marine Lubricants & Automated Grease Systems
High-viscosity synthetic open-gear lubricants, synthetic hydraulic fluids, and wire rope dressing compounds designed to withstand wash-off, extreme loads, and thermal spikes.
Terminal Tractor & Fleet Maintenance
Full fleet support for ro-ro and terminal tractor fleets (Terbergs, Kalmars, tugs)—including transmission rebuilds, hydraulic steering repairs, fifth-wheel plate replacements, and preventative scheduled overhauls.
Port Infrastructure & Balance-of-Terminal Maintenance
Pavement and apron repairs, bollard and fender installations, high-mast LED lighting towers, and stormwater interceptor infrastructure.
Why Global Terminal Operators like DP World Trust BULKER INDUSTRIAL
As Africa's number one, BULKER INDUSTRIAL is expanding its presence beyond the continent, and its expanding team of professionals are ever ready. We are given the name "Crane Masters."
Strategic African Footprint & Rapid Quayside Mobilization
We operate dedicated workshops and certified mobile response crews stationed near major African ports, guaranteeing deployment within hours to resolve emergency crane trips and preserve vessel turnaround times.
Zero Harm Maritime Safety Culture
We integrate seamlessly into international terminal safety frameworks, adhering to ISO 45001, stringent quayside Permit to Work (PTW) protocols, and live-berth exclusion zone safety.
Engineering Integrity & Complete Compliance
Every structural weld, boom realignment, and cylinder overhaul is backed by comprehensive traceability documentation, factory acceptance testing (FAT), and international crane standard compliance.
Proven Vessel Berth Productivity
Our predictive maintenance regimes directly increase gross crane moves per hour (GMPH) and maximize asset availability, driving down cost-per-TEU across Africa's fastest-growing ports.
You have an industrial project in Africa or the Caribbean?
Talk to our technical teams about a quote or a feasibility study.