BOVAR Repair Services India
BOVAR is a leading Brazilian manufacturer of industrial automation, electrical drives, and control systems serving manufacturing and infrastructure sectors globally. Founded in 1979, BOVAR specializes in AC drives, soft starters, and industrial electronics for heavy-duty applications. The company has established a significant presence across Latin America and increasing adoption in Indian manufacturing, particularly in textiles, cement, steel, and petrochemicals.
BOVAR is a leading Brazilian manufacturer of industrial automation, electrical drives, and control systems serving manufacturing and infrastructure sectors globally. Founded in 1979, BOVAR specializes in AC drives, soft starters, and industrial electronics for heavy-duty applications. The company has established a significant presence across Latin America and increasing adoption in Indian manufacturing, particularly in textiles, cement, steel, and petrochemicals.
Synchronics repairs the complete BOVAR product portfolio including AC variable frequency drives, soft starters, thyristor-based power controllers, and industrial PLC systems. Our 180+ engineers have extensive hands-on experience diagnosing BOVAR firmware issues, capacitor bank failures, gate drive circuit faults, and EMC-related problems in high-noise industrial environments. Indian plant managers trust Synchronics for rapid turnaround and genuine technical support on BOVAR equipment across all industrial sectors.
Expert BOVAR drive and soft starter repair across Indian manufacturing plants.
BOVAR Product Lines We Repair
Our engineers are trained on the full BOVAR product range. Below are the major product families we service.
BOVAR AC Drives (VFD Series)
Three-phase variable frequency drives for motor speed control in pumps, fans, compressors, and conveyor systems. Common issues include capacitor degradation, IGBT module failure, encoder communication loss, and thermal runaway in high-ambient industrial environments.
BOVAR Soft Starters
Electronic soft-start controllers reducing inrush current during motor startup, minimizing mechanical stress and electrical network disturbance. Repair focus includes thyristor gate circuit failures, temperature sensor malfunctions, and control board phase synchronization issues common in Indian cement and steel mills.
BOVAR Thyristor Power Controllers
Single and three-phase thyristor rectifiers for resistance welding, heating systems, and heavy-duty industrial applications. BOVAR controllers frequently encounter cooling fan bearing failure, snubber circuit breakdown under harmonic distortion, and SCR base drive circuit faults in dusty manufacturing environments.
BOVAR Industrial PLCs and Control Modules
Programmable logic controllers and IO modules for process automation in sugar mills, refineries, and discrete manufacturing. Typical repairs address communication module burnout, analog input card calibration drift, and memory retention issues after power surges.
BOVAR HMI Touchscreen Terminals
Industrial human-machine interface panels for real-time process monitoring and control. Common defects include display backlight failure, resistive touch layer wear, communication gateway faults, and flash memory corruption in high-vibration environments.
Why Choose Synchronics for BOVAR 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 BOVAR 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 BOVAR Equipment Faults We Fix
Based on 30+ years of repair data, these are the most frequent failure modes we see in BOVAR equipment arriving at our workshop.
- ✓BOVAR drive capacitor bank ESR failure and swelling — Electrolytic capacitors in BOVAR AC drives degrade rapidly in high-temperature Indian industrial environments (cement, steel mills operating 45-50°C ambient). Elevated ESR causes voltage regulation collapse, triggering overvoltage fault codes and reduced motor torque output.
- ✓BOVAR soft starter thyristor gate driver circuit burnout — Gate drive transformers and optocoupler circuits in BOVAR soft starters fail under sustained harmonic distortion from non-linear loads (VFD mills, welding shops). Insulation breakdown between primary and secondary windings triggers gate signal loss and uncontrolled motor acceleration.
- ✓BOVAR drive encoder communication error and motor stall — Rotary encoder cable shielding corrosion and connector oxidation in Indian textile mills and chemical plants causes intermittent CANopen or SSI signal loss. BOVAR firmware generates speed feedback error, triggering fault shutdown and production stoppage.
- ✓BOVAR PLC analog input card 4-20mA measurement drift and false alarms — Input instrumentation circuits in BOVAR PLC IO cards suffer reference voltage drift due to thermal cycling and component aging. Process measurement errors exceed tolerance bands, causing false level/pressure alarms and unplanned production shutdowns in refineries and chemical plants.
- ✓BOVAR HMI touchscreen display backlight failure and dimming — LED or CCFL backlight strings in BOVAR HMI panels fail prematurely in high-humidity coastal and monsoon regions of India. Electrolytic capacitors in backlight driver circuit overheat, reducing LED brightness and causing operator visibility loss on critical process screens.
- ✓BOVAR drive firmware corruption and boot failure post power surge — Lightning strikes and industrial switching transients damage flash memory cells in BOVAR drive microcontroller units, causing checksum errors and locked boot sequence. Drives become completely non-responsive and require firmware reconstruction.
How We Repair Your BOVAR 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 BOVAR Equipment
We serve plant maintenance teams across all major industries where BOVAR automation is deployed.
Frequently Asked Questions — BOVAR Repairs
Do you repair BOVAR equipment anywhere in India?+
Yes. Synchronics repairs the full BOVAR product range — AC drives, soft starters, thyristor controllers, PLCs, and HMI terminals. We offer PAN India door pickup from Mumbai, Delhi, Pune, Chennai, Hyderabad, Ahmedabad, Bangalore, Kolkata, and all other major industrial cities. All repairs are performed in our dedicated 50,000 sq ft facility in Vadodara, Gujarat, ensuring fastest turnaround and traceability.
What is the typical repair turnaround time for BOVAR drives at Synchronics?+
Standard BOVAR drive repairs (capacitor replacement, control board repair, firmware recovery) are completed in 5-7 working days. Rush express service available for critical production breakdowns — same-day diagnostics and 24-48 hour repair completion at premium rate. We maintain stock of critical BOVAR spare parts (capacitors, IGBTs, optocouplers, encoder modules) for immediate deployment.
Do BOVAR soft starters require recalibration after repair?+
Yes. After replacing thyristor gate drivers, control boards, or power components in BOVAR soft starters, we perform mandatory recalibration of ramp-up time, current limit thresholds, and motor start/stop parameters using BOVAR commissioning software. All calibrations are verified against OEM nameplate specifications and documented with calibration certificates.
Can you recover data from failed BOVAR PLC memory or restore program backup?+
Synchronics can recover program backups from customer archives and reprogram BOVAR PLC memory after board repair. If original backups are unavailable, our engineers can reconstruct IO configurations and control logic from system documentation, process flow diagrams, and field notes. We maintain encrypted secure backup repository for customer program files.
Are BOVAR replacement parts genuine and covered by warranty?+
All BOVAR replacement components supplied by Synchronics are genuine OEM-equivalent parts sourced directly from authorized Brazilian and European BOVAR distributors. Every repair includes 12 months comprehensive warranty covering parts and labor. We provide detailed repair invoices with part specifications and warranty terms, recognized by Indian plant insurance and compliance auditors.
How do I send my BOVAR 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 BOVAR 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 BOVAR 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 BOVAR 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.
BOVAR Repair Catalog
No products found for BOVAR
Don't See Your BOVAR Model Listed?
We repair the full range of BOVAR 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
Get Your Equipment
Back in Action — Fast
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