Motor Greasing Guide: How Much, How Often, Which Grease
A practical motor bearing greasing guide — how much grease to use, how often, which grease type, and the common greasing mistakes that destroy bearings.
Read More →Motor Troubleshooting & Maintenance
Find out why a motor overheats, trips, hums, draws high current or vibrates, and how to keep it running: bearings, greasing, monsoon care and when to rewind or replace.
Why Motor Bearings Fail Early (And How to Prevent It)
A guide to the causes of premature motor bearing failure — over-greasing, contamination, misalignment, electrical currents — and how to make bearings last.
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Diagnose Motor Problems by Sound: A Field Guide
A practical field guide to diagnosing electric motor faults by the sounds they make — humming, grinding, squealing, knocking — and what each indicates.
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Motor Drawing High Current: 8 Causes & Solutions
A guide to diagnosing why an electric motor draws high current — covering overload, voltage problems, mechanical faults, and winding issues, with solutions.
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Motor Hums But Won't Start: Causes & Fixes
A troubleshooting guide for an electric motor that hums but does not start or rotate — covering capacitor failure, stuck rotor, single phasing, and low voltage.
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Monsoon Motor & Pump Care: Preventing Water Damage
A seasonal maintenance guide for protecting electric motors and pumps during the Indian monsoon — covering moisture protection, earthing, and pre-monsoon checks.
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Why Does My Motor Get Too Hot? Overheating Diagnosis
A diagnostic guide to electric motor overheating — covering the main causes from overload and poor ventilation to voltage problems and bearing failure, with solutions.
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Motor Keeps Tripping the MCB: Causes & Solutions
A troubleshooting guide for motors that repeatedly trip the MCB or circuit breaker — covering overload, short circuit, wrong MCB rating, and other causes with fixes.
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Motor Vibration Analysis: Causes, ISO 10816 Limits & Corrective Actions
How to measure motor vibration, ISO 10816-3 vibration limits in mm/s, reading the frequency spectrum (1x, 2x, bearing, electrical) and fixing imbalance, misalignment and looseness.
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Motor Rewinding vs Replacement: A Cost-Decision Guide
When a motor fails, should you rewind it or buy new? This guide gives practical cost and efficiency thresholds, explains the hidden energy penalty of rewinding, and helps you make the right long-term decision.
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Common Motor Failures and How to Prevent Them
A guide to the most common motor failures—overheating, bearing issues, insulation breakdown, misalignment, contamination, voltage problems, and frequent starts—and how to prevent them. Highlights best practices, IP protection, and CG Power motor relia
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