News & Cases

Nigeria's Crusher Industry Crisis: How Senmarck's Hybrid Solar-BESS Cuts Diesel Costs by 45% Amid Fuel Subsidy Removal

Nigeria's Energy Crisis: Skyrocketing Diesel Costs & Grid Failures

Since the 2023 fuel subsidy removal, diesel prices in Nigeria have surged, crippling industries reliant on generators. The crisis is worse in remote crusher clusters like Obafemi, where:

  • Grid power is nonexistent – Crushers run 24/7 on 500kVA–1MW diesel gensets, burning 3,000+  liters/day.

  • Fuel logistics are a nightmare – Poor roads inflate delivery costs, with prices 30–50% higher than in cities.

  • Profit margins vanish – Up to 60% of operational costs go to diesel, forcing shutdowns.

Senmarck's Hybrid Power Solution: Slash Costs, Boost Reliability

Senmarck's Diesel-Solar-BESS Hybrid System cuts fuel dependency by 45%+ for crushers, offering:

1. Massive Fuel Savings (Up to 45% Reduction)

  • Reduce genset runtime from 24 hours to 8–12 hours/day by pairing batteries with smaller diesel gensets.

  • Solar integration further displaces diesel in daylight hours.

  • Example: A 750kVA crusher plant saves 1,350 liters/day (45% of 3,000L),      cutting ₦12 million/month at ₦1,200/liter.

2. Lower Generator Capex & Maintenance

  • Downsize gensets by 50% – A 500kVA BESS + 250kVA genset replaces a 750kVA genset, saving ₦25–50 million upfront.

  • Extend genset lifespan – Reduced runtime = fewer overhauls.

3. Solar Hybridization for Remote Areas

  • Add solar panels to offset 20–30% of diesel use in sun-rich regions like Obafemi.

  • BESS stores excess solar energy for night operations.

4. Energy Resilience for Unstable Regions

  • No more shutdowns due to fuel delays or genset failures.

  • Instant backup power during refueling or maintenance.

5. Faster ROI Than Grid Connection

  • Payback in 12–18 months via fuel savings, vs. years waiting for grid expansion.

  • Avoid diesel theft risks – Batteries are harder to siphon than fuel tanks.

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Case Estimates: Obafemi Crusher Cluster

After deploying Senmarck’s 500kVA BESS + 300kVA genset + solar hybrid system:
 Diesel use dropped from 2,800L/day to 1,540L (45% savings).
 Monthly savings: ₦15.1 million (₦1,200/L × 1,260L/day × 30 days).
 Noise/pollution reduced, improving worker conditions.


Why Nigeria’s Crushers Need Senmarck Now

  • Fuel subsidy removal is permanent – Diesel costs won't drop.

  • Solar potential is untapped – Nigeria averages 5.5 kWh/m²/day sunlight.

  • Competitive edge – Lower costs let crushers undersell rivals.

"Switch to hybrid power—where every drop of diesel saved boosts profits and productivity in Nigeria's toughest regions."