Oppo. Primary School, Randhunipara, P.O.- Raghunathpur, Kaliyaganj 733129
07726825729 PM Surya Ghar: ₹75k Subsidy
15 Years Industrial Electrical & Solar Repairing Services - MN Electrical Kaliyaganj
15+ Years Industrial Mechanics & Electrical Engineering Experience

Master Industrial Repairing, Rewinding & Solar EPC Services

MN Electrical (এমএন ইলেকট্রিক্যাল) — Kaliyaganj's trusted technical hub with over 15 years of hands-on industrial mechanical experience. We specialize in heavy copper motor rewinding, silent diesel generator overhauls, custom PCC/MCC/APFC control panels, conveyor metal detectors for rice mills, and 25-year solar EPC installations.

15+ Yrs Master Mechanics 100% Dual-Coated Copper 2-4 Hr Emergency On-Site Response
Call Master Mechanic: 07726825729 WhatsApp Emergency Breakdown Explore All Services ↓
15+

Years Experience

Heavy Industrial Machining
5,000+

Motors & Panels Repaired

Rice Mills, Farms & Plants
2 - 4 Hrs

On-Site Response Time

Uttar Dinajpur & Bihar Borders
100%

Class-H Copper Guaranteed

Dynamic Balancing & Testing
Specialized Industrial Repairing Services

Machinery Breakdown, Rewinding & Overhaul Services

Backed by 15+ years of master mechanic expertise, specialized workshop testing benches, and genuine spare parts inventory.

Workshop & On-Site
Electric Motor Rewinding and Mechanical Overhaul Service - MN Electrical Kaliyaganj
15 Yrs Experience 100% Copper
Class-H Dual Coated Wire 0.5 HP to 100 HP+
Single & 3-Phase Electric Motors

Motor Rewinding & Precision Mechanical Overhaul

Burnt motor? Loss of torque? Unusual vibration or bearing noise? Our master mechanics provide full stator rewinding using high-grade electrolytic copper wire, slot insulation with Nomex/Mylar paper, and oven varnish baking for long service life.

⚡ Rewinding Services

Class-H double-enamelled copper, precision pitch winding, zero current leakage.

⚙️ Mechanical Works

Rotor shaft turning, SKF/NBC heavy bearing replacement, dynamic balancing.

🔬 Quality Testing

High-voltage megger test, winding resistance balancing, no-load & full-load trial.

Book Motor Repair on WhatsApp Call 07726825729
Silent DG Sets & Alternators

Generator Breakdown Repair & Alternator Overhaul

When power backup fails in hospitals, petrol pumps, or rice mills, every minute matters. Our mobile service team troubleshoots silent diesel generators (5 kVA to 125 kVA) and portable petrol/inverter generators right at your facility.

⚡ Alternator Repair

Solid-state AVR replacement, slip ring dressing, carbon brush alignment.

🛠️ Engine Servicing

Fuel pump & injector calibration, governor tuning, oil/fuel filter change.

🔄 AMF & Panel Setup

Automatic Mains Failure (AMF) panel repair, changeover switch replacement.

Request Generator Mechanic Call 07726825729
Silent Diesel Generator and Alternator Repair Services - MN Electrical Kaliyaganj
On-Site Van 24/7 Breakdown
AVR & Alternator Tuning 5 kVA to 125 kVA
PCC MCC and APFC Control Panel Fabrication and Repair - MN Electrical Kaliyaganj
LT Switchgear CPRI Tested
Power Factor to 0.99 Zero WBSEDCL Penalty
Industrial Control Panels & Automation

PCC, MCC & APFC Panel Fabrication, Testing & Servicing

We engineer custom Power Control Centres (PCC up to 4000A), Motor Control Centres (MCC), and Automatic Power Factor Correction (APFC) panels. We also service old panels, replacing faulty contactors, busbar links, ACBs, MCCBs, and blown capacitors.

⚡ PCC Main Incomer

ACB/MCCB retrofitting, copper busbar modification, digital metering calibration.

⚙️ MCC Motor Feeders

VFD speed controllers, Star-Delta & Soft Starters, overload protection relay tuning.

📈 APFC Surcharge Saver

Capacitor bank replacement, detuned filter reactors, power factor boost to 0.99.

Consult Panel Engineer Call 07726825729
Rice Mills & Food Plant Automation

Conveyor Metal Detector Calibration, Tuning & Repair

In rice mills and grain facilities across Uttar Dinajpur, Siliguri, and Bihar, tramp metal ruins rubber rollers and crushers. We supply, calibrate, and service conveyor metal detector coils, digital HMI controllers, and automatic pneumatic reject gates.

🎯 Sensitivity Tuning

Calibration with certified Fe, Non-Fe, and SS 316 test pieces down to 0.8mm.

💨 Rejection Systems

Overhaul of pneumatic pushers, flap gates, and solenoid air valves.

🛡️ Zero False Alarms

Product effect cancellation and anti-static conveyor belt grounding.

Book Metal Detector Engineer Call 07726825729
Industrial Conveyor Belt Metal Detector Calibration in Rice Mill - MN Electrical Kaliyaganj
Rice Mill Essential Pneumatic Reject
Zero False Alarms Protects Rubber Rolls
Agricultural Solar Submersible Pump Installation and Repair - MN Electrical Kaliyaganj
Farmer Support Deep Borewells
3HP to 10HP Pumps Mobile Extraction Crane
Deep Borewell Irrigation Solutions

Solar Water Pumps & Deep Borewell Mechanical Extraction

High-discharge DC and AC solar water pumping solutions (3 HP to 10 HP) and fast borewell pump extraction service when sand locks impellers or motors burn out in Uttar Dinajpur, Malda, and Bihar.

🚜 ₹0 Diesel Running Cost

Runs dawn to dusk on free sunlight for paddy, jute, and vegetable fields.

🏗️ Fast Extraction Rig

Mobile winch setup to safely pull stuck submersible pumps from 150-400 ft borewells.

🛡️ Sand-Resistant Spares

SS304 impellers, gunmetal bushings, and mechanical oil seal replacements.

Book Pump Survey on WhatsApp Call 07726825729
Turnkey Solar EPC & Subsidy Assistance

Rooftop Solar EPC with ₹75,000 Subsidy & 25-Year O&M

From free rooftop shadow surveys to WBSEDCL net-metering approvals and direct DBT subsidy credited to your bank account. We guarantee 2 to 4 hour emergency arrival anywhere in Uttar Dinajpur for maintenance.

💰 Up to ₹75,000 Subsidy

PM Surya Ghar Muft Bijli Yojana direct DBT bank transfer.

⚡ Zero Electricity Bills

Bi-directional net metering exports daytime surplus to offset night power.

🛡️ 25-Year Warranty

Tier-1 DCR bifacial panels, string inverter repairs, and regular panel cleaning.

Check ₹75k Subsidy Eligibility Book Free Site Survey
Residential Rooftop Solar Installation and Maintenance - MN Electrical Kaliyaganj
Govt. Empanelled PM Surya Ghar
WBSEDCL Net-Metering 25-Yr Performance Warranty
High Voltage & Industrial Infrastructure

HT & LT Electrical Contracting (Up to Higher Capacity)

Comprehensive High Tension (11 kV / 33 kV) and Low Tension (415V) electrical contracting for rice mills, cold storages, tea gardens, grain packaging factories, and institutional buildings across Uttar Dinajpur, Malda, Nadia, and Burdwan. Led directly by proprietor Rejaul Karim.

⚡ HT Sub-Stations

DP yard erection, VCB vacuum circuit breakers, lightening arresters, and earth grid grounding.

🔌 Heavy LT Cabling

Armoured aluminum/copper power cable laying, cable termination, bus ducts, and trenching.

🛡️ Higher Capacity Works

Distribution panels, busbar chambers, and power audit compliant with electrical inspectorate norms.

Consult on WhatsApp Call Primary: 07726825729 09783985729
HT and LT Electrical Contracting Service MN Electricals
Higher Capacity HT / LT Licenced
11 kV / 33 kV & 415V LT Turnkey Execution
Transformers Maintenance & Distribution Panels - MN Electricals
Transformers Oil Filtration
Step-Down & Distribution 25 kVA to 500+ kVA
Transformers & Main Distribution Switchboards

Distribution Transformers & Power Distribution Panels

On-site inspection, breakdown overhaul, and routine preventive servicing for industrial oil-cooled distribution transformers. We also engineer custom heavy-gauge Power Distribution Panels (PDB), Main Switchboards (MSB), and Sub-Distribution Boards (SDB) tailored to your factory load.

🛢️ Oil Testing & Filtration

BDV breakdown dielectric voltage testing, moisture dehydration, and silica gel breather replacement.

⚡ Coil Rewinding

High Voltage (HV) and Low Voltage (LV) copper coil rewinding with epoxy varnish baking.

🎛️ Distribution Panels

IP55/IP65 sheet metal fabricated main distribution boards with MCCBs, digital energy meters, and MCBs.

Book Transformer Service Call 07726825729
Welding Technology & PCB Electronics

Inverter Welding Machines (ARC / MIG / TIG) Sales, Servicing & Rewinding

Full workshop diagnostics and rapid component replacement for industrial and commercial welding machines. We fix dead machines, overload (OC) lights, voltage drops, weak arcs, burnt MOSFET/IGBT modules, and rewinding of copper welding transformers.

🔥 Machine Types

Single-phase 200A/250A ARC welders, 3-phase heavy 400A/500A MMA, MIG/MAG CO2, and TIG units.

🔌 Electronics & MOSFETs

Genuine Toshiba/Fuji IGBT modules, fast recovery diodes, control PCBs, and high-CFM cooling fans.

⚡ Same-Day Delivery

Emergency 24-hr turnaround for fabrication workshops, grill makers, and agricultural vehicle repairers.

Book Welding Machine Repair Call 07726825729
Inverter Welding Machine Sales and Repair Service MN Electricals
ARC / MIG / TIG Fast Turnaround
IGBT & Transformer Servicing 200A to 500A
Over-the-Counter Hardware Spares

Genuine Repair Spares in Stock at Our Showroom

Instant availability for motor mechanics, electricians, and factory maintenance managers in Uttar Dinajpur.

View Full 40+ Hardware Store →
Agricultural & Industrial Power Contactors L&T ABB Type
Switchgear Spare

Heavy Duty Power Contactors

16A to 110A L&T/ABB type contactors with heavy silver-tipped contacts for pump and industrial starter boxes.

Inquire on WhatsApp
Automatic Voltage Regulator AVR for Alternators
Generator Spare

Solid-State Generator AVRs

Precision voltage regulators to protect sensitive industrial loads and keep generator voltage rock steady at 230V/415V.

Inquire on WhatsApp
Submersible Motor Oil Seals and Copper Thimbles
Mechanical Seal

Submersible Seals & Copper Lugs

Double-lip nitrile mechanical oil seals to prevent water contamination in motors, plus tinned copper crimp thimbles.

Inquire on WhatsApp
VFD Variable Frequency Drive for Solar and Industrial Motors
Motor Drive

VFD Inverter Pump Controllers

Intelligent variable speed frequency drives with soft starter, MPPT solar tracking, and dry-run pump cutoff.

Inquire on WhatsApp
Precision Engineering Standard

Our 4-Step Master Repair Process

Every motor, generator, and panel goes through rigorous stage-by-stage testing before leaving our workshop.

1

Megger & Surge Diagnosis

High-voltage 1000V/2500V megger insulation test, coil surge test, and bearing vibration inspection to pinpoint root faults.

2

Precision Copper Winding

Stripping burnt copper, cleaning stator slots, inserting Nomex insulation, and winding certified Class-H double-enamelled copper.

3

Varnish Baking & Balancing

Vacuum pressure impregnation with high-temp electrical varnish, oven baking at 120°C, and dynamic rotor balancing on precision lathe.

4

Trial Run & Warranty Tag

Bench load testing, phase current balancing check, RPM tachometer verification, and final dispatch with repair warranty certificate.

Emergency Technical Breakdown Desk

Have a Factory Breakdown or Burnt Motor?

Speak directly with our senior engineer in Kaliyaganj. We deploy on-site repair vans across Uttar Dinajpur, Malda, Siliguri, and Bihar within 2-4 hours.

Call Now: 07726825729 WhatsApp Emergency Engineer Browse Products & Hardware