When a critical high-voltage (HV) or medium-voltage (MV) motor or generator suffers an unplanned outage in a Saudi industrial facility, every hour of lost production costs tens of thousands of riyals in deferred revenue. For Maintenance Superintendents and Reliability Engineers operating across petrochemical complexes in Jubail and Yanbu, shipping a multi-ton stator or rotor overseas to the original equipment manufacturer (OEM) for emergency repair is rarely a viable option due to months of transit and customs delays.

True operational resilience requires world-class electromechanical engineering executed locally. By pairing the manufacturing superiority of WEG and Electric Machinery Company (WEM) with the on-the-ground repair infrastructure of Business Tribune Global Company Ltd (BTGC), Saudi operators gain immediate access to an advanced MRO Repair Workshop in Jubail Industrial City and a rapid-deployment Kingdom-Wide Power Engineering Team.

Advanced Capabilities of Our Jubail Industrial Workshop

Strategically located at the industrial epicenter of the Eastern Province, our supported Jubail repair facility operates as a comprehensive electromechanical diagnostic and overhaul hub. Built to execute maintenance and repairs to strict OEM, API 541/546, and IEEE standards, the workshop is equipped to handle the largest synchronous motors, hydrogenerators, and MV induction machines operating in the Kingdom:

• OEM-Grade Stator Rewinding & Duraguard™ VPI: Utilizing Class F and Class H inverter-spike-resistant magnet wire, our engineering team executes complete stator rewinds. Winding assemblies undergo multi-cycle Vacuum Pressure Impregnation (VPI) with high-grade epoxy resins, restoring electrical insulation resistance to exceed OEM factory standards and hermetically sealing coils against chemical vapor and moisture.
• Precision Dynamic Rotor Balancing: High-speed rotating assemblies are balanced on state-of-the-art horizontal balancing machines to meet or exceed ISO 1940 Grade G1.0 standards. This eliminates 1X mechanical vibration, prevents structural bearing fatigue, and ensures ultra-smooth operation across all operating speeds.
• Comprehensive Diagnostic & Core Loss Testing: Before and after repair, machines undergo rigorous electromagnetic core loss testing (EL CID), partial discharge (PD) analysis, surge testing, and dissipation factor (Tan Delta) evaluations to verify magnetic core integrity and insulation health.
• Mechanical Shaft Machining & Bearing Overhauls: In-house CNC boring mills and lathes restore worn shaft journals, seal areas, and split-sleeve bearing housings to precise micrometric tolerances, eliminating oil leakage and mechanical wipe hazards.

24/7 Kingdom-Wide Field Mobilization by the BTGC Power Team

Static workshop capability must be matched by agile field execution. Whether your facility is located in Dammam, Riyadh, Yanbu, Jazan, or remote mining excavations across the Arabian Shield, BTGC's specialized Power Pioneer Solutions team deploys 24/7/365 to your site to execute critical reliability services:

Emergency 1-to-1 Drop-In Replacement for Any OEM Brand

When an aging third-party machine from competitors like Siemens, ABB, GE, Alstom, or Toshiba suffers a catastrophic, unrepairable stator burnout or shaft fracture during a shutdown, BTGC engineering teams activate our emergency drop-in replacement protocol. Accessing the global engineering archives of WEG and Electric Machinery Company, we custom-engineer and supply a brand-new, high-efficiency replacement motor that matches your existing shaft height, mounting footprint, and terminal box locations exactly—bypassing civil foundation modifications and restoring plant production in record time.

15+ Years of Proven Saudi Market Leadership

For over 15 years, Business Tribune Global Company Ltd (BTGC) has stood as a pillar of reliability for Saudi Arabia's industrial sector. Our deep understanding of local environmental severities, petrochemical safety compliance, and emergency supply chain logistics makes us the preferred MRO partner for major utility providers, refineries, and mining operators across the Kingdom.

Streamline Your Next MRO Requirement: Connect with Our Engineering Desk

Do not allow unplanned equipment outages, unverified repair shops, or obsolete competitor nameplates to jeopardize your plant's operational availability. Whether you require emergency stator rewinding in Jubail, dynamic rotor balancing, or an urgent field service mobilization, our specialized engineering desk is ready to respond immediately.

Business Tribune Global Company Ltd (BTGC)—Your trusted engineering partner for WEG & Electric Machinery Company motors, generators, MV drives, and lifetime rotating equipment reliability across Saudi Arabia.

As industrial infrastructure in major manufacturing zones like Jubail, Dammam, and Yanbu matures, asset managers face challenges with aging equipment. Many critical process systems installed over the last two decades have reached the end of their design lifecycles. Operating older, inefficient machinery introduces daily maintenance risks and increases energy consumption. Forward-thinking reliability teams are shifting from traditional break-fix approaches to targeted brownfield equipment replacement strategies. This allows them to update legacy processes without the massive capital requirements of completely rebuilding facilities.

Navigating Brownfield Retrofits within Existing Footprints

Unlike greenfield projects where engineers design systems with unrestricted physical space, brownfield upgrades must work around existing structural constraints. The primary challenge is installing high-efficiency equipment—such as modern IEC-standard IE4/IE5 electric motors or compact shell-and-tube heat exchangers—without altering existing foundational concrete pads, heavy piping arrays, or electrical conduit networks. Successful retrofits require precise dimensional matching and specialized component sourcing through an experienced MRO aftermarket KSA partner.

Technical Focus: Upgrading Rotating Assets and Thermal Exchangers

Replacing legacy equipment offers an excellent opportunity to deploy updated engineering standards that improve system reliability:

• High Voltage Motor Modernization: Legacy motors often suffer from deteriorating stator insulation and low energy efficiency. Sourcing drop-in replacements with modern Class H VPI insulation systems improves resistance to high ambient temperatures and matches existing frame connections, minimizing modifications to shaft centerlines.
• Optimizing Heat Exchanger Internal Metrics: Older thermal exchangers often see reduced efficiency due to internal scaling and corrosion. Upgrading internal tubes with advanced corrosion-resistant alloys (such as Titanium or Duplex Stainless Steel) helps maintain thermal transfer rates and extends service life under harsh brackish water cooling conditions.

Compliance with Rigorous KSA Standards

All brownfield modifications within Saudi Arabia must meet strict regulatory and corporate engineering requirements. Sourced components must fully comply with Saudi Aramco Engineering Standards (SAES), SABIC Engineering Standards (SES), and regulations from the Higher Commission for Industrial Security (HCIS). Working with an unauthorized supplier can lead to project delays, equipment non-compliance, and unexpected shutdown risks during final validation.

BTGC operates across all KSA cities to provide compliant, highly engineered replacement parts directly to your facility.

Ensure your next asset retrofit goes smoothly.
Contact our engineering support division today to discuss your aging infrastructure. Our technical specialists will help you accurately verify frame sizes, confirm compliance with SAES/SES standards, and source the exact drop-in replacements required to modernize your plant.