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Component-level VFD & PLC repair across all brands. 20+ years field experience in Punjab & Himachal Pradesh. Diagnosis first — no unnecessary part replacement, ever.
Today's jobs — Challengers Automation Workshop
OC, GF, SC, UV — har fault pe line band hoti hai aur GM ka pressure aata hai. Hum fault code pe phone pe guide karte hain — same day visit if needed.
Brand-authorized center slow hai aur mehnga bhi. Hum brand-agnostic hain — Danfoss, Siemens, ABB, Yaskawa, Delta — koi bhi brand, hum handle karte hain.
Vendors puri unit replace karwa dete hain jab sirf ek component kharab hota hai. Hum component-level repair karte hain aur original parts wapas karte hain.
AMC nahi hai toh har breakdown ek fresh khoj banti hai. Hamare AMC clients ko priority response milta hai — scheduled maintenance bhi, emergency bhi.
Every job starts with diagnosis. We identify the real fault first — then quote. No assumptions, no unnecessary parts. Written estimate before any work begins.
Component-level fault finding and repair across all VFD brands — Danfoss, Siemens, ABB, Yaskawa, Delta, Schneider. Testing charges ₹5,000–12,500 depending on rating and fault.
Siemens S7, Allen Bradley, Delta, Mitsubishi, Yaskawa. New programming, fault finding, migration. Project experience from Ranbaxy, J&J, TVS Motors, Godrej.
Scheduled preventive maintenance + priority emergency response for VFD and PLC systems. Monthly/quarterly visits, phone support, priority job scheduling.
Measure motor loading and power factor across your plant. Identify VFD installation ROI with written report and energy savings calculation.
Custom MCC, PLC, and VFD control panels for your plant requirements. Full service: design, component supply, wiring, and commissioning.
Component-level repair of solar inverters, battery banks, and charge controllers. All brands — Microtek, Luminous, Su-Kam, Genus, UTL, Growatt. Agricultural and industrial solar inverters covered. Fault diagnosis, board-level repair, and recommissioning.
End-to-end solar system installation — rooftop, agricultural, and industrial. Panel mounting, wiring, inverter setup, and grid or off-grid commissioning. Microtek, Luminous, UTL, and other systems installed and commissioned correctly from day one.
Scheduled maintenance for solar panel arrays, battery banks (lead-acid and lithium), and inverter systems. Cleaning, electrolyte checks, capacity testing, connection inspection, and performance reporting. Keeps your system running at full efficiency year-round.
Solar pump installation, commissioning, and repair for farms and agricultural land. DC and AC solar pump systems, VFD-based solar pump controllers, and submersible pump integration. Covers Punjab and HP agricultural zones — same-day response for pump failures during irrigation season.
Commissioning, troubleshooting, and repair of servo systems. Experience with Allen Bradley, Yaskawa, candy and soap-wrapping machines, multi-axis applications.
Danfoss PM (permanent magnet) motor technology operating across 0–250Hz. Commissioning, service, and maintenance of OGD conveyor drive systems.
Visit charges: ₹5,000 – 7,500 + GST. Written estimate provided before any repair begins.
Written estimate before any work starts. Your GM can approve it. No verbal commitments, no surprise bills after the job.
We repair at board and component level. If only one part was faulty, only that part is replaced — original components returned untouched.
Not tied to any single manufacturer. We work across Danfoss, Siemens, ABB, Yaskawa, Delta, Schneider, Rockwell, Mitsubishi — whatever brand your plant runs on.
Call or WhatsApp the fault code. We guide you on the phone first — if a visit is needed, timing is confirmed before you put the phone down.
Notable Projects
| Atal Tunnel, J&K | VFD |
| Ranbaxy Labs, Mohali | PLC/SCADA |
| Johnson & Johnson, Baddi | PLC |
| TVS Motors, Nalagarh | Automation |
| Vardhman, Hoshiarpur | PLC |
| Godrej, Mohali | PLC |
Scheduled preventive maintenance + priority emergency response. One contract, zero breakdown surprises.
Textiles
PVC / Plastics
Food Processing
Pharma
Cement / Steel
Water Treatment
Solar / Rooftop
Agricultural Pump
HVAC / Chillers
Lifts / Elevators
Power Plants
Automotive
Sugar Plants
"VFD fault pe Manpreet ji ne phone pe hi guide kiya — bina site visit ke line chal gayi. Yeh professional level ka kaam hai."
"Component-level repair se sirf ₹3,500 mein kaam ho gaya. Pehla vendor ₹45,000 ki unit replace karne bol raha tha. Challengers pe poora trust hai."
"AMC lene ke baad emergency calls bahut kam ho gayi hain. Scheduled maintenance se problems pehle hi pakad li jaati hain. Highly recommended."
WhatsApp is fastest. Send the fault code and drive model — we respond personally, usually within 2 hours.
We'll respond on WhatsApp within 2 hours.
Or WhatsApp directly: +91 95309 97560