HUDSON Repair Services India
Hudson Products Corporation, established in 1921, is a leading American manufacturer of industrial heat transfer equipment, cooling systems, and precision motion control devices. With over a century of engineering excellence, Hudson serves global industries including power generation, oil and gas, petrochemicals, and heavy manufacturing. Their robust, high-performance products are trusted across Indian industrial sectors for reliability and operational efficiency in demanding environments.
Hudson Products Corporation, established in 1921, is a leading American manufacturer of industrial heat transfer equipment, cooling systems, and precision motion control devices. With over a century of engineering excellence, Hudson serves global industries including power generation, oil and gas, petrochemicals, and heavy manufacturing. Their robust, high-performance products are trusted across Indian industrial sectors for reliability and operational efficiency in demanding environments.
Synchronics Electronics specializes in repairing Hudson's complete product portfolio including cooling tower fans, heat exchangers, fan controllers, variable frequency drives, and precision motor controls. With 30+ years of industrial repair expertise and 180+ certified engineers, we service Hudson equipment across India's manufacturing heartland. Our team understands Hudson's engineering specifications intimately, ensuring optimal performance and minimal downtime for your critical cooling and motion control systems.
Deep expertise in Hudson cooling systems, motor controls, and industrial automation equipment repair.
HUDSON Product Lines We Repair
Our engineers are trained on the full HUDSON product range. Below are the major product families we service.
Hudson Cooling Tower Systems
Heavy-duty cooling towers designed for power plants, refineries, and industrial facilities. Common issues include bearing wear, gearbox damage, blade imbalance, and motor burnout from corrosive environments. Synchronics restores cooling efficiency and mechanical integrity.
Hudson Heat Exchanger Controls
Precision temperature and flow control systems for thermal management in petrochemical and power generation plants. Typical failures: thermostat malfunction, valve actuator damage, sensor drift, and electronic control board degradation.
Hudson AC Drive Systems
Variable frequency drives and soft starters for industrial motor control in heavy manufacturing and process industries. Common repairs: power module failure, cooling fan malfunction, capacitor degradation, and control signal corruption.
Hudson Motor Protection & Control
Advanced motor protection relays and starters for machinery in textile mills, cement plants, and steel facilities. Frequent issues: relay contact burn, thermal overload calibration drift, and power loss sensitivity.
Hudson Precision Servo & Motion Systems
Servo amplifiers and motion controllers for automation and positioning in auto-component manufacturing. Critical failures: servo card burnout, encoder signal loss, and feedback loop instability.
Why Choose Synchronics for HUDSON 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 HUDSON 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 HUDSON Equipment Faults We Fix
Based on 30+ years of repair data, these are the most frequent failure modes we see in HUDSON equipment arriving at our workshop.
- ✓Cooling tower fan motor bearing seizure — Hudson cooling tower motors operate 24/7 in harsh, corrosive environments with salt-laden air and high moisture. Bearing grease degradation, water ingress, and contamination lead to friction buildup and mechanical lockup, especially common in coastal Indian facilities.
- ✓Heat exchanger control valve stiction and erratic modulation — Hudson thermostatic and modulating valves in refineries and power plants experience sludge accumulation, mineral deposits, and spool corrosion. This causes sluggish response, oscillation, and inability to maintain setpoint temperature in critical thermal loops.
- ✓VFD power module IGBT short-circuit and gate driver failure — Hudson variable frequency drives in steel mills, cement plants, and auto-component facilities experience thermal stress and power surges. IGBT modules suffer junction degradation, and gate driver capacitors fail under sustained overload or grid voltage transients common in Indian industrial grids.
- ✓Motor protection relay contact burnout and nuisance tripping — Hudson electromechanical and solid-state protection relays in textile mills and process plants suffer contact erosion from arc flash, false triggering from electrical noise, and calibration drift. This causes repeated nuisance shutdowns and production interruption.
- ✓Servo amplifier capacitor dry-out and output stage instability — Hudson servo drives and motion controllers in high-vibration auto-component manufacturing environments experience electrolytic capacitor aging, thermal cycling, and ripple voltage stress. Aged capacitors exhibit increased ESR and reduced capacitance, degrading servo response and causing oscillation.
- ✓Fan controller soft starter ramp failure and inrush current bypass malfunction — Hudson soft starters used in cooling tower and centrifugal pump applications in power and petrochemical sectors fail to properly limit inrush current due to thyristor gate pulse loss, logic board failure, or snubber circuit breakdown. This causes mechanical shock and repeated breaker trips.
How We Repair Your HUDSON 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 HUDSON Equipment
We serve plant maintenance teams across all major industries where HUDSON automation is deployed.
Frequently Asked Questions — HUDSON Repairs
Do you repair Hudson equipment anywhere in India?+
Yes. Synchronics repairs the full Hudson product range — cooling tower systems, heat exchanger controls, variable frequency drives, motor protection relays, and servo motion systems. We offer PAN India door pickup from Mumbai, Delhi, Pune, Chennai, Hyderabad, Ahmedabad, Kolkata, and all other major cities. All repairs are handled at our ISO 9001 certified facility in Vadodara, Gujarat, with same-day diagnostics and turnaround typically 5-7 business days.
What is the typical cost and turnaround time for Hudson cooling tower motor repair?+
Hudson cooling tower motor repairs depend on fault severity. Simple bearing replacement costs Rs 8,000-15,000 with 3-4 day turnaround. Complete motor rewind with new bearings, seals, and mechanical balancing costs Rs 25,000-40,000 with 6-8 day turnaround. Synchronics offers free fault diagnosis, so we can quote precisely after inspection. We prioritize cooling system repairs given their critical role in industrial continuity.
Can you repair Hudson VFD drives with custom parameter settings?+
Absolutely. Synchronics restores Hudson VFD controllers to full operational status while preserving your custom parameters, ramp rates, acceleration curves, and application-specific firmware. We perform complete functional testing under load with your original parameter set intact. If parameters are lost, we document and restore them from your backup or recreate industry-standard profiles for your application type.
Does Synchronics stock Hudson replacement parts?+
Synchronics maintains inventory of high-demand Hudson components including motor bearings, bearing seals, capacitors, thyristor modules, relays, solenoids, and connectors. For specialized parts, we source genuine Hudson components through our supplier network and expedite delivery. We also use tested equivalent components for obsolete items, all quality-verified and performance-matched to OEM specifications.
Can you calibrate and test Hudson thermostat valves to exact setpoints for my refinery?+
Yes. Synchronics cleans, rebuilds, and calibrates Hudson thermostat and thermostatic expansion valves to your exact setpoint specifications within +/- 2 degrees Celsius accuracy. We perform full bench testing with temperature ramps and load simulation, then provide calibration documentation for your quality records. This ensures precise thermal control in critical refinery and petrochemical loops.
How do I send my HUDSON 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 HUDSON 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 HUDSON 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 HUDSON 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.
HUDSON Repair Catalog
No products found for HUDSON
Don't See Your HUDSON Model Listed?
We repair the full range of HUDSON 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