ACMA Repair Services India
ACMA (Azionaria Costruzioni Macchine Automatiche) is an Italian leader in textile machinery, packaging equipment, and industrial automation systems. With over 65 years of expertise, ACMA manufactures high-speed winding machines, twisting frames, and packaging lines used across global textile and confectionery sectors. Their presence in India is strong, particularly in yarn manufacturing hubs across Tamil Nadu, Gujarat, and Maharashtra, where thousands of ACMA machines operate in spinning mills and packaging facilities.
ACMA (Azionaria Costruzioni Macchine Automatiche) is an Italian leader in textile machinery, packaging equipment, and industrial automation systems. With over 65 years of expertise, ACMA manufactures high-speed winding machines, twisting frames, and packaging lines used across global textile and confectionery sectors. Their presence in India is strong, particularly in yarn manufacturing hubs across Tamil Nadu, Gujarat, and Maharashtra, where thousands of ACMA machines operate in spinning mills and packaging facilities.
Synchronics Electronics specializes in repairing ACMA industrial electronics across all product families—electrical control cabinets, servo drives, PLC controllers, frequency inverters, and stepper motor systems. Our 180+ engineers have extensive hands-on experience with ACMA machinery diagnostics and repair, from legacy yarn winding systems to modern automated packaging lines. We maintain ACMA equipment uptime for major Indian textile mills and food manufacturers, offering same-day troubleshooting and expedited turnaround on critical drive and controller failures.
Expert ACMA machinery electronics repair and controls system troubleshooting across Indian textile mills.
ACMA Product Lines We Repair
Our engineers are trained on the full ACMA product range. Below are the major product families we service.
ACMA Winding and Twisting Systems
High-speed yarn winding frames and twisting machines with integrated servo motor control. Common issues include servo drive faults, encoder communication loss, motor phase failures, and brake system malfunctions causing uneven yarn tension and production stops.
ACMA Packaging Machinery Controls
Automated wrapping, carton sealing, and labeling machine electronics. Frequent failures include stepper motor drive burnout, encoder misalignment, AC motor soft-starter failures, and HMI touchscreen communication breakdowns affecting line speed and product reject rates.
ACMA Servo and Motion Control Systems
Brushless servo drives, AC/DC motor controllers, and multi-axis motion systems for precision positioning. Typical repairs involve servo amplifier capacitor failures, encoder signal loss, thermal sensor malfunction, and firmware/parameter corruption affecting synchronization.
ACMA PLC and Automation Controllers
Industrial programmable logic controllers managing machine sequences and I/O modules. Common faults include memory card corruption, power supply aging, terminal block oxidation, and network communication loss causing production delays and fault codes.
ACMA Frequency Inverters and AC Drives
Variable frequency drives (VFDs) for motor speed control in production lines. Repairs address IGBT module breakdown, capacitor bank failures, thermal runaway, and firmware corruption—common in dusty Indian textile mill environments.
Why Choose Synchronics for ACMA 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 ACMA 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 ACMA Equipment Faults We Fix
Based on 30+ years of repair data, these are the most frequent failure modes we see in ACMA equipment arriving at our workshop.
- ✓Servo drive thermal shutdown and motor stall — Excess spindle load or bearing friction on yarn winding frames causes sustained high current draw. Heat sink fouling from textile dust and inadequate cooling fan operation triggers internal temperature sensors to cut motor drive power.
- ✓Encoder communication loss and position error — Loose or corroded encoder connectors on twisting and winding machines, combined with vibration-induced cable flex and humidity exposure common in Indian mills, break position feedback signal to servo drives.
- ✓IGBT module failure in frequency inverter — Thermal cycling stress on power semiconductor modules in ACMA VFDs due to switching load spikes and inadequate heatsink contact in dusty textile environments. Capacitor dry-out accelerates failure rate.
- ✓HMI touchscreen unresponsive and communication fault — Loose power connector to touchscreen panel, corrupted firmware in display controller, or damaged ribbon cable between operator panel and main PLC on packaging machinery caused by vibration or moisture ingress.
- ✓Motor phase imbalance and soft-starter malfunction — Single-phasing due to utility supply issues, loose motor terminal connections, or internal soft-starter thyristor failure on ACMA packaging lines. Thermal overload sensor calibration drift also triggers nuisance trips.
- ✓PLC memory card corruption and program loss — Sudden power loss or improper shutdown on ACMA automation controllers, combined with SD card wear on older machines or SRAM battery depletion in legacy systems, leads to lost machine logic and configuration.
How We Repair Your ACMA 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 ACMA Equipment
We serve plant maintenance teams across all major industries where ACMA automation is deployed.
Frequently Asked Questions — ACMA Repairs
Do you repair ACMA equipment anywhere in India?+
Yes. Synchronics repairs the full ACMA product range—servo drives, frequency inverters, PLC controllers, stepper motors, and HMI panels. We offer PAN India door pickup from Mumbai, Delhi, Pune, Chennai, Hyderabad, Ahmedabad, Indore, and all other major cities. All repairs are performed in our fully equipped facility in Vadodara, Gujarat, with same-day diagnostics and expedited turnaround for critical textile and packaging machinery.
What is the typical repair turnaround for ACMA servo drive failures on yarn winding machines?+
For ACMA servo drives and motion controllers, Synchronics provides 24-48 hour turnaround on standard failures (capacitor replacement, connector re-seating, firmware reload). Complex IGBT module or power stage rebuilds may take 48-72 hours. We test all drives on working ACMA spindles before shipment to ensure exact functionality match. Urgent jobs can be expedited with same-day diagnostics and overnight courier return.
How do you handle ACMA PLC program recovery if our machine firmware was lost after a power failure?+
Synchronics uses industrial-grade EEPROM and flash memory extraction tools to recover lost machine logic from ACMA PLC controllers. If original firmware is unrecoverable, we rebuild parameter configurations from backup files, control cabinet wiring diagrams, and machine manual documentation. We then cross-test the restored program on identical ACMA equipment in our lab before returning your machine.
Can you provide preventive maintenance recommendations for ACMA machinery in Indian textile mills?+
Yes. Our 30+ years servicing Indian spinning mills has taught us that ACMA machines require quarterly encoder alignment checks, semi-annual servo drive thermal inspections, and annual soft-starter parameter verification. In dusty environments, we recommend monthly heat sink cleaning and capacitor ESR testing. Synchronics offers maintenance contracts covering all ACMA electrical systems to reduce unplanned downtime.
What is your experience with legacy ACMA machinery from the 1990s-2000s still operating in Indian mills?+
Extensive. Many older ACMA twisting frames and winding machines built in the 1990s-2010s are still production-critical across Tamil Nadu and Maharashtra mills. Synchronics specializes in restoring legacy servo controllers, replacing end-of-life stepper motor drivers, and retrofitting modern soft-starters onto vintage machines. We maintain spare parts inventory for older ACMA systems and reverse-engineer obsolete drive circuits when necessary.
How do I send my ACMA 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 ACMA 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 ACMA 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 ACMA 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.
ACMA Repair Catalog
No products found for ACMA
Don't See Your ACMA Model Listed?
We repair the full range of ACMA 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