EEEMCO Repair Services India
EEEMCO (Electrical Equipment and Electronics Manufacturing Company) is a specialised Indian manufacturer of electrical control equipment, power distribution systems, and industrial automation components. Based in India, EEEMCO serves textile mills, sugar factories, cement plants, steel foundries, and chemical processing units across Asia. Their compact, rugged designs suit India's tropical climates and demanding factory environments with inconsistent power quality.
EEEMCO (Electrical Equipment and Electronics Manufacturing Company) is a specialised Indian manufacturer of electrical control equipment, power distribution systems, and industrial automation components. Based in India, EEEMCO serves textile mills, sugar factories, cement plants, steel foundries, and chemical processing units across Asia. Their compact, rugged designs suit India's tropical climates and demanding factory environments with inconsistent power quality.
Synchronics repairs the complete EEEMCO electrical equipment portfolio including soft starters, motor control centres, distribution panels, and control relays. Our 180+ engineers have repaired 500+ EEEMCO units since 2010, specialising in burnt contactors, tripped overloads, and panel rewiring. We stock genuine EEEMCO spare parts in Vadodara and offer same-week turnaround for most faults affecting Indian manufacturing facilities.
Expert EEEMCO soft starter and control panel repairs across India since 2010.
EEEMCO Product Lines We Repair
Our engineers are trained on the full EEEMCO product range. Below are the major product families we service.
Soft Starters (SS Series)
Electronic motor starting devices reducing inrush current and mechanical stress. Common issues include thyristor failures, bypass contactor sticking, and thermal overload nuisance trips in high-humidity textile and sugar factory environments.
Motor Control Centres (MCC)
Integrated electrical panels combining contactors, overloads, and isolation switches for mill and plant motors. Repair focus: burnt main contacts, welded starter contactor joints, and corroded copper busbars from moisture ingress.
Distribution Panels (DP Series)
Switchboard assemblies for incoming power distribution and circuit protection. Common faults: nuisance MCB tripping, loose neutral connections causing voltage imbalance, and thermal relay calibration drift.
Thermal Overload Relays
Bimetallic protection devices preventing motor burnout during overload. Issues include calibration loss, contact pitting, and false trips due to ambient temperature swings in unair-conditioned factories.
Changeover Switches (COS)
Manual or motorised switches for dual-supply selection and load transfer. Repair needs: worn copper contacts, sluggish mechanical linkages, and arcing damage from high-load switching.
Contactor Assemblies (CA Series)
Electromagnetic contactors for motor switching and load control. Typical failures: burnt silver alloy contacts, worn coil insulation, and chatter from low-voltage supply fluctuations common in Indian plants.
Why Choose Synchronics for EEEMCO Repairs?
PCB-Level Expertise
We repair down to the component level — not just swap boards. Our engineers identify root causes, replace failed IGBTs, capacitors, processors, and gate drivers on EEEMCO equipment.
Fast Turnaround
Standard 7–10 working days. Express 3–5 days available for critical breakdowns. Emergency same-day/next-day service for unplanned downtime.
6-Month Warranty
Every repaired unit ships with a 6-month comprehensive warranty on parts and labour. Our repair success rate is over 94% across all brands.
All-India Service
Couriered repairs accepted from any city in India. Doorstep pickup available in Vadodara, Mumbai, Pune, Ahmedabad, Surat, Chennai, and more.
Common EEEMCO Equipment Faults We Fix
Based on 30+ years of repair data, these are the most frequent failure modes we see in EEEMCO equipment arriving at our workshop.
- ✓Soft starter thyristor failure and bypass contactor weld — EEEMCO soft starters in Indian textile mills experience repeated high-inrush currents from old spinning frame motors. Thyristor junction leakage accelerates under sustained 35-45°C ambient, and bypass contactor arcs weld contacts when voltage transients occur during load switching.
- ✓Motor control centre main contactor burnt and fused — Indian sugar plants and cement mills run EEEMCO MCCs 24/7 with heavy induction motors. Burnt main contacts result from moisture-induced corrosion forming high-resistance films, combined with under-rated overload relay setting that fails to trip during locked-rotor conditions.
- ✓Distribution panel nuisance MCB tripping and voltage imbalance — EEEMCO DP-series panels in Indian manufacturing plants experience chronic under-voltage (180-190V) and neutral shift from unbalanced three-phase loads (welding, variable frequency drives on one phase). MCBs trip prematurely even under rated load due to sensitive trip calibration and loose neutral connections at terminal blocks.
- ✓Thermal overload relay false and delayed trips — EEEMCO thermal relays in unair-conditioned Indian factories experience 10-15°C ambient temperature swings daily. Bimetallic strip calibration drifts with age, and dust accumulation on relay windings insulates heat dissipation, causing false positives in cool mornings and nuisance trips.
- ✓Changeover switch arcing and contact erosion on load transfer — EEEMCO motorised changeover switches in dual-generator Indian plants experience heavy arcing when switching under live load (500+ A inductive motors). Copper contact surfaces erode, forming high-resistance pits and grey oxide film, increasing contact temperature and risk of welded contacts on next switch cycle.
How We Repair Your EEEMCO Unit
Receive & Log
Your unit is logged into our tracking system with a unique job number. You receive WhatsApp / email updates at every stage.
Fault Diagnosis
Board-level diagnosis using oscilloscopes, LCR meters, and thermal cameras. Root cause identified before any repair begins.
Component Repair
Faulty ICs, capacitors, MOSFETs, IGBTs, and gate drivers replaced with genuine or equivalent-spec components.
Full-Load Test
Unit tested under rated load with original or equivalent motor. All parameters verified. 6-month warranty issued.
Industries Using EEEMCO Equipment
We serve plant maintenance teams across all major industries where EEEMCO automation is deployed.
Frequently Asked Questions — EEEMCO Repairs
Do you repair EEEMCO equipment anywhere in India?+
Yes. Synchronics repairs the complete EEEMCO product range - soft starters, MCCs, distribution panels, thermal relays, and contactors. We operate door pickup and delivery from Mumbai, Delhi, Pune, Chennai, Hyderabad, Ahmedabad, Bangalore, and all other major Indian cities. All units are serviced at our factory facility in Vadodara, Gujarat, with same-week turnaround for most faults.
What causes EEEMCO soft starter thyristor failures in Indian textile mills?+
Indian spinning mills run EEEMCO soft starters continuously in 35-45°C ambient temperatures with old heavy induction motors. Thyristor junction leakage current increases exponentially with heat, while repeated high-inrush starting stresses the silicon junction. Synchronics replaces failed thyristor modules with genuine EEEMCO components and adjusts ramp-up profiles to reduce thermal stress on your specific motor load.
Why do EEEMCO motor control centre contactors burn despite overload relay protection?+
EEEMCO MCC contactors in 24/7 sugar mills and cement plants burn because moisture forms insulating oxide films on silver contacts, raising contact resistance to 100+ milliohms. When a motor stalls (locked rotor), the overload relay may fail to trip if its bimetallic strip has drifted with age or ambient temperature variation. Synchronics replaces burnt contact blocks, cleans corroded busbars, measures relay calibration at your factory ambient temperature, and re-torques all neutral connections to prevent future failures.
How do you fix EEEMCO panel nuisance MCB tripping without replacing the entire switchboard?+
Synchronics diagnoses MCB nuisance trips by measuring three-phase voltage imbalance, neutral shift, and harmonic distortion at your site using power analysers. We tighten loose neutral terminations (common cause of voltage shift), inspect MCB internal mechanisms for dirt/dust, and recalibrate trip thresholds within EEEMCO spec if they have drifted. If under-voltage is chronic, we recommend AVR installation and document the root cause for your facility's maintenance log.
Can Synchronics supply genuine EEEMCO spare parts alongside repair service?+
Yes. Synchronics maintains stock of genuine EEEMCO spare parts including thyristor modules, contact blocks, overload relay springs, and contactor coils at our Vadodara facility. For uncommon items, we source directly from EEEMCO's India office with 5-7 day lead time. All spare parts come with EEEMCO warranty and are verified before fitment to your equipment.
How do I send my EEEMCO unit for repair?+
Pack the unit securely and courier it to our Vadodara workshop. Include a note with the fault description and your contact details. We will log it into our system and WhatsApp you a job number within 24 hours of receipt. Doorstep pickup is available in Vadodara, Ahmedabad, Surat, Mumbai, and Pune.
What is the cost of repairing a EEEMCO drive or PLC?+
Repair cost depends on the model and the fault. We offer a free diagnosis — once we identify the fault, we provide a fixed quotation before proceeding. Typical repairs cost 20–40% of the new unit price. We will never repair without your approval.
What warranty do you provide on EEEMCO repairs?+
All repaired units carry a 6-month comprehensive warranty covering the same fault and related issues. If the fault recurs within the warranty period, we repair it free of cost.
Do you provide a no-fix, no-fee guarantee?+
Yes. If we cannot repair your EEEMCO unit after diagnosis, you pay only the diagnosis fee (₹500–₹1,500 depending on the product). The unit is returned to you at no additional charge.
EEEMCO Repair Catalog
No products found for EEEMCO
Don't See Your EEEMCO Model Listed?
We repair the full range of EEEMCO industrial electronics — even if the specific model is not yet in our catalog. Send us the unit details and we'll confirm repairability within 24 hours.
Free evaluation • 6-month warranty • PAN India pickup
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Send us your faulty industrial electronics. Our engineers will diagnose it and provide a detailed quote within 24 hours — with no obligation to proceed.
Free Evaluation
No obligation
48hr Turnaround
Fastest in India
6-Month Warranty
Every repair
No Fix, No Charge
Zero risk policy
Pan-India Pickup
Doorstep service