CHEMAP AG Repair Services India
CHEMAP AG is a Swiss-based leader in designing and manufacturing industrial process control equipment, evaporators, crystallisers, and thermal separation systems. With over 75 years of engineering excellence, CHEMAP serves pharmaceutical, chemical, and food processing industries globally. Their systems are critical to quality-controlled production in Indian pharmaceutical manufacturing hubs across Gujarat, Maharashtra, and Karnataka.
CHEMAP AG is a Swiss-based leader in designing and manufacturing industrial process control equipment, evaporators, crystallisers, and thermal separation systems. With over 75 years of engineering excellence, CHEMAP serves pharmaceutical, chemical, and food processing industries globally. Their systems are critical to quality-controlled production in Indian pharmaceutical manufacturing hubs across Gujarat, Maharashtra, and Karnataka.
Synchronics Electronics specialises in repair and refurbishment of CHEMAP AG process control modules, evaporator controllers, and automation systems. Our 180+ engineers have extensive experience troubleshooting CHEMAP thermal and evaporation equipment failures, recovering data from corrupted control boards, and restoring equipment to original specifications. Indian pharma and chemical manufacturers rely on Synchronics for fast CHEMAP AG diagnostics and repair to minimise production downtime.
CHEMAP AG thermal process control repair expertise across India with 30+ years track record.
CHEMAP AG Product Lines We Repair
Our engineers are trained on the full CHEMAP AG product range. Below are the major product families we service.
CHEMAP Evaporator Control Systems
Dedicated PLC and HMI platforms managing vacuum evaporation, multi-stage crystallisation, and vapour recovery. Common faults include temperature sensor interface failures, vacuum pressure transducer drift, and control algorithm memory corruption under high thermal stress.
CHEMAP Crystalliser Automation Modules
Real-time process monitoring systems for batch crystallisation with temperature ramping, supersaturation control, and automated product recovery sequencing. Frequent issues include encoder failures in stirrer speed feedback loops and analogue-to-digital converter noise in concentration sensing.
CHEMAP Thermal Integration Platforms
Distributed control architecture integrating multiple heat exchangers, condensers, and refrigeration loops with central data logging. Typical failures involve RS-485 communication bus degradation, relay card burnout in cooling pump circuits, and corrupted configuration firmware.
CHEMAP Pressure & Temperature Sensor Interfaces
Precision 4-20mA and Pt100 signal conditioning cards for vacuum measurement (-1 to 0.1 bar), steam pressure (0-10 bar), and product temperature (-20 to +150°C). Common failures include input amplifier saturation, calibration drift, and connector corrosion in humid pharmaceutical cleanrooms.
CHEMAP Legacy Control Boards (1990s-2010)
Older generation boards using discrete TTL logic and custom microcontroller firmware. Critical issue: obsolete component sourcing and software version incompatibility with modern SCADA systems. Synchronics performs board-level repairs and firmware recovery.
CHEMAP HMI Touch Panels & Operator Interfaces
7-inch to 15-inch industrial displays with recipe management, batch data logging, and real-time trend graphing. Failures include capacitive touch layer degradation, SD card corruption losing recipe databases, and power supply browning triggering repeated boot loops.
Why Choose Synchronics for CHEMAP AG 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 CHEMAP AG 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 CHEMAP AG Equipment Faults We Fix
Based on 30+ years of repair data, these are the most frequent failure modes we see in CHEMAP AG equipment arriving at our workshop.
- ✓Evaporator controller temperature runaway condition — Pt100 RTD sensor open-circuit or shorted wiring in vacuum chamber connections exposes the sensor amplifier to noise. CHEMAP firmware lacks watchdog protection for sensor failures, allowing temperature setpoint to drift uncontrolled.
- ✓RS-485 communication bus timeout errors between main controller and remote IO cards — Common in humid pharmaceutical cleanroom environments where condensation corrodes RS-485 shielded cable terminations and biases the differential pair. CHEMAP controllers timeout after 3 consecutive missed polls, halting the batch process.
- ✓Crystalliser stirrer speed encoder signal loss intermittent faults — CHEMAP CAM modules expect 0-5V pulse trains from optical or inductive encoders. Bearing wear reduces speed sensor air gap, signal amplitude drops below 2.5V logic threshold, and the controller loses feedback sporadically, affecting batch consistency.
- ✓CHEMAP HMI touch panel SD card corruption and recipe database loss — Repeated power dips during batch operations corrupt the FAT32 file system on CHEMAP HMI SD cards. Recipes stored in binary format become unreadable, forcing manual re-entry or halting production until backup recovery.
- ✓Pressure transmitter 4-20mA output stuck at 3.8 mA reading false vacuum — CHEMAP evaporator control systems use 0-1 bar absolute pressure transducers; output amplifier input-referred offset drifts with thermal aging in high-temperature steam jacket environments, causing systematic vacuum measurement errors of up to 0.3 bar.
- ✓CHEMAP legacy microcontroller firmware memory overwrite and loss of control logic — Older CHEMAP-CB500/600 boards use parallel NOR flash memory without wear-leveling protection. Repeated software updates and power cycling cause flash cell degradation in configuration sectors, resulting in corrupted evaporator setpoints and unsafe operating parameters.
How We Repair Your CHEMAP AG 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 CHEMAP AG Equipment
We serve plant maintenance teams across all major industries where CHEMAP AG automation is deployed.
Frequently Asked Questions — CHEMAP AG Repairs
Do you repair CHEMAP AG equipment anywhere in India?+
Yes. Synchronics Electronics repairs the complete CHEMAP AG product portfolio including evaporator controllers, crystalliser automation modules, thermal integration platforms, and HMI interfaces. We offer pan-India pickup and delivery from our Vadodara facility in Gujarat, with service coverage across Mumbai, Delhi, Pune, Bangalore, Chennai, Hyderabad, Ahmedabad, and all major industrial cities. Typical turnaround is 5-10 business days including diagnostics, repair, and functional testing.
What is the typical repair cost for a CHEMAP AG evaporator controller failure?+
CHEMAP evaporator controller repair costs vary from INR 15,000 to 60,000 depending on the specific fault. Temperature sensor circuit failures average INR 18,000-25,000; communication board repairs INR 22,000-35,000; firmware corruption recovery INR 25,000-40,000. All repairs include 90-day warranty, calibration certificates for GMP compliance, and detailed technical reports. Synchronics provides free diagnosis and written cost estimates before starting work.
Can Synchronics repair CHEMAP crystalliser controller encoder failures and preserve batch recipe data?+
Absolutely. CHEMAP CAM (Crystalliser Automation Manager) encoder signal failures are a specialty for Synchronics. We perform full signal path diagnostics, replace encoder interface circuits if needed, and critically—we extract and backup all batch recipes and operational data from the HMI SD card before any repair begins. All recipe data is returned intact and validated to run on your equipment after repair completion.
Our CHEMAP equipment is 15+ years old. Can you still source spare parts and firmware updates?+
Yes. Synchronics maintains an extensive inventory of CHEMAP AG legacy components including RTD amplifier cards, RS-485 interface boards, relay modules, and discontinued HMI spare parts. For obsolete integrated circuits, we perform chip-level repair and replacement from authorized suppliers. We also provide firmware recovery services for older CHEMAP-CB500/600 microcontroller boards and can implement safety and GMP compliance upgrades to legacy systems without full replacement.
What documentation do we receive after CHEMAP AG repair?+
Synchronics provides comprehensive documentation with every CHEMAP repair: detailed fault analysis report, repair performed log, parts replaced and serial numbers, calibration certificates (for pressure and temperature sensors), functional test results, 90-day warranty certificate, and GMP-compliant repair documentation suitable for FDA or MHRA audit trails. Indian pharma manufacturers rely on this documentation for batch record integrity and regulatory compliance.
How do I send my CHEMAP AG 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 CHEMAP AG 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 CHEMAP AG 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 CHEMAP AG 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.
CHEMAP AG Repair Catalog
No products found for CHEMAP AG
Don't See Your CHEMAP AG Model Listed?
We repair the full range of CHEMAP AG 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