SESOTEC Repair Services India
SESOTEC is a German leader in metal detection, X-ray inspection, and product sorting systems for food, pharmaceutical, chemical, and recycling industries globally. Since 1976, SESOTEC has engineered robust detection and inspection equipment trusted by major Indian food processors, pharmaceutical manufacturers, and waste management facilities. Their systems ensure product safety, regulatory compliance, and quality assurance across demanding industrial environments.
SESOTEC is a German leader in metal detection, X-ray inspection, and product sorting systems for food, pharmaceutical, chemical, and recycling industries globally. Since 1976, SESOTEC has engineered robust detection and inspection equipment trusted by major Indian food processors, pharmaceutical manufacturers, and waste management facilities. Their systems ensure product safety, regulatory compliance, and quality assurance across demanding industrial environments.
Synchronics specializes in repairing SESOTEC metal detection and X-ray inspection systems — the core product lines most critical to Indian food and pharmaceutical operations. Our 180+ engineers have repaired hundreds of SESOTEC detector heads, sensor modules, and control electronics for leading Indian manufacturers. We diagnose false-trigger issues, sensor drift, and electronics faults that disrupt production, delivering fast turnaround and genuine parts sourcing from SESOTEC directly.
Expert SESOTEC metal detector and X-ray system repairs — PAN India service.
SESOTEC Equipment We Repair — By Category
SESOTEC Product Lines We Repair
Our engineers are trained on the full SESOTEC product range. Below are the major product families we service.
SESOTEC Detector Heads (Metal Detection)
High-sensitivity metal detection heads used in food processing and pharmaceutical packaging lines. Common issues include erratic triggering, loss of sensitivity, and electromagnetic interference-induced false alarms affecting line throughput.
SESOTEC X-ray Inspection Systems (XSCAN)
Industrial X-ray systems for contaminant detection, foreign body identification, and quality assurance. Faults include image distortion, detector tube failure, high-voltage supply faults, and software/firmware glitches in real-time processing.
SESOTEC Control Electronics & HMI Modules
PLC-based control systems, touchscreen HMIs, and signal processing modules for detector integration. Repair involves logic faults, communication protocol errors, sensor calibration loss, and power supply failures.
SESOTEC Sensor & Transducer Modules
Inductive proximity sensors, capacitive sensors, and specialized transducers for material detection and sorting. Issues include intermittent signal dropout, reduced detection range, and connector corrosion in food-processing humidity.
SESOTEC Recycling Sorters (BALLISTOMAT)
Automated sorting systems for waste streams using multi-sensor fusion. Common failures involve pneumatic valve stiction, sensor data misalignment, and control firmware crashes under high-throughput conditions.
Why Choose Synchronics for SESOTEC 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 SESOTEC 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 SESOTEC Equipment Faults We Fix
Based on 30+ years of repair data, these are the most frequent failure modes we see in SESOTEC equipment arriving at our workshop.
- ✓Metal detector false triggers on startup — SESOTEC detector heads experience electromagnetic interference from neighboring machinery, improper earth grounding in food production lines, or sensor calibration drift due to temperature fluctuations in uncontrolled environments. Humidity and salt spray in processing zones accelerate false-trigger patterns.
- ✓X-ray tube failure — no image generation — SESOTEC X-ray detector tubes fail due to high-voltage arcing, filament burnout, or vacuum loss from extended runtime in 24/7 pharmaceutical lines. Dust ingress into tube housing and power surge damage are frequent in Indian industrial settings with unstable grid supply.
- ✓Loss of detection sensitivity — products pass undetected — SESOTEC inductive and capacitive sensors degrade from material buildup, moisture ingress, or connector corrosion in wet food-processing and pharmaceutical environments. Sensor cable damage and intermittent circuit-board traces reduce signal amplitude to detection-threshold violations.
- ✓HMI touchscreen unresponsive — operator interface failure — SESOTEC OPTIGATE and OPTICONTROL HMI modules suffer display degradation, capacitive-touch sensor failure, and communication-bus lockups. Indian food plants experience humidity damage and power-surge-induced controller faults that corrupt firmware or crash the real-time OS.
- ✓Intermittent sensor signal dropout — sporadic detection loss — SESOTEC sensor harnesses experience vibration-induced micro-fractures, connector pin oxidation in humid environments, and signal-cable shield degradation. High-speed production lines subject sensor modules to mechanical stress and temperature cycling that weakens solder joints and traces.
- ✓Recycling sorter (BALLISTOMAT) pneumatic valve stiction — SESOTEC BALLISTOMAT sorters experience valve spool stiction from particulate contamination in pneumatic lines, rust formation in unfiltered compressed air, and mineral deposits in hard-water regions of India. Valve actuation becomes sluggish or fails completely, halting material ejection.
How We Repair Your SESOTEC 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 SESOTEC Equipment
We serve plant maintenance teams across all major industries where SESOTEC automation is deployed.
Frequently Asked Questions — SESOTEC Repairs
Do you repair SESOTEC equipment anywhere in India?+
Yes. Synchronics repairs the full SESOTEC product range — metal detectors, X-ray inspection systems, control electronics, and recycling sorters (BALLISTOMAT). We offer PAN India door pickup from Mumbai, Delhi, Pune, Chennai, Hyderabad, Ahmedabad, Bangalore, Kolkata, and all other cities. All repairs are performed at our Vadodara facility with genuine SESOTEC parts and factory-trained technicians.
What is the typical turnaround time for SESOTEC metal detector repair?+
Standard SESOTEC metal detector head and sensor repairs typically take 7-10 business days from receipt. Complex X-ray system failures or multi-module diagnostics may require 14-21 days. Emergency rush services available for food and pharmaceutical clients — we prioritize critical production-line equipment. All timelines include comprehensive testing and final calibration.
Can you source genuine SESOTEC replacement parts and X-ray tubes in India?+
Yes. Synchronics maintains direct relationships with SESOTEC Germany and authorized distributors, enabling rapid sourcing of genuine detector heads, X-ray tubes, sensor modules, and control boards. We stock common replacement items and expedite overseas shipments for critical components. Original SESOTEC parts come with warranty and full technical documentation.
Why do SESOTEC metal detectors trigger false alarms in my food plant?+
False alarms in Indian food-processing plants typically result from electromagnetic interference from neighboring motors or conveyor drives, improper grounding infrastructure, sensor calibration drift due to temperature swings, and humidity-induced connector corrosion. Synchronics performs on-site diagnostics, isolation testing, and recalibration of SESOTEC threshold settings. We also upgrade shielding and install ferrite filters to eliminate cross-talk.
Do you provide preventive maintenance contracts for SESOTEC equipment?+
Yes. Synchronics offers customized preventive maintenance plans for SESOTEC metal detectors, X-ray systems, and BALLISTOMAT sorters — covering periodic sensor cleaning, firmware updates, connector inspection, and calibration verification. Plans are tailored to production volume and environment severity. Preventive maintenance extends equipment life and reduces unplanned downtime in critical food and pharma operations.
How do I send my SESOTEC 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 SESOTEC 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 SESOTEC 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 SESOTEC 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.
SESOTEC Repair Catalog
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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.
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48hr Turnaround
Fastest in India
6-Month Warranty
Every repair
No Fix, No Charge
Zero risk policy
Pan-India Pickup
Doorstep service