Motor Repair, Renew & Marine Technical Services

Specialized Capability

Motor Repair / Renew / Supply Services

In partnership with specialized Singapore and global marine engineering workshops, Sai Marine Solutions delivers turnkey electric motor overhauls, rewindings, dynamic balancing, and genuine equipment procurement:

Electric Motor Rewinding: Stator & rotor rewinding with Class H insulation and vacuum pressure impregnation (VPI).

Motor Renewal & Supply: Replacement motors for bow thrusters, cargo pumps, ER ventilation fans, and deck winches.

Dynamic Balancing & Alignment: Laser alignment, vibration analysis, and on-site balancing of marine rotating machinery.

Explosion-Proof (Ex-d) Certified: Certified overhaul and recertification for hazardous zone pump room motors.

Shipyard Project Management

Dry Docking (DD) & Budget Optimization

Experienced technical superintendency to review repair specifications, optimize shipyard tenders, oversee dry docking milestones, and rigorously negotiate final shipyard invoices to protect owner interests.

Specification Formulation: Drafting clear, tightly scoped repair specs to avoid scope creep.

Shipyard Tender Evaluation: Comparative price benchmarking across Singapore, China, and Middle East yards.

Onsite Hull & Machinery Supervision: Daily progress tracking, ultrasonic thickness gauging audits, and quality control.

Final Invoice Negotiation: Forensic verification of all job cards, material rates, and craneage charges.

Quality & Condition Audits

Vessel Takeover, SIRE & PSC Condition Surveys

Pre-purchase physical condition assessments, TMSA internal audits, SIRE 2.0 vetting preparation, and pre-PSC boarding readiness surveys globally.

Marine Technical & Motor Services

Motor Repair / Renew / Supply Services

Dry Docking (DD) & Budget Optimization

Vessel Takeover, SIRE & PSC Condition Surveys