Leocast Engineering Services Limited

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Leocast Engineering Services Limited Introducing Leocast Engineering Services, a place where superiority and experience collide in the domain of diesel engines.

Leocast-where power meets reliability

05/10/2026

Cold 🥶 start

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NOTICE TO ALL ARTISANSAre you a skilled artisan? We are currently looking to connect with reliable and experienced profe...
01/07/2026

NOTICE TO ALL ARTISANS
Are you a skilled artisan? We are currently looking to connect with reliable and experienced professionals in the following fields:
Plumbers
Welders
Cleaning Services
Air Conditioner Technicians
Refrigerator Repair Technicians
Microwave Repair Technicians
Washing Machine Repair Technicians
Banner and Signage Makers
Generator Technicians
Electricians
Carpenters
Handmade Crafts and Furniture Artisans
If you are skilled in any of the above services and are committed to delivering quality work, we would like to hear from you.
Kindly send your:
Full Name
Phone Number
Area of Specialization
Business Location
Years of Experience (if applicable)
We look forward to building a network of trusted professionals for future projects and service requests.
Thank you.

21/06/2026

"Visited a remote location for a job, and no flying boat was available to pick me up. Grandma came to the rescue, taking me through the waterways in a canoe and paddling for over two hours until we reached a point where I could board a flying boat. It was quite an adventure and an experience I'll never forget!"

17/06/2026

Fault Diagnosis Report – Bad AVR (Automatic Voltage Regulator) on a 165kVA Generator Set
During an on-site diagnosis of a 165kVA generator, our engineers identified a faulty Automatic Voltage Regulator (AVR) as the root cause of unstable generator performance.
A bad AVR can cause:
• Voltage fluctuations and unstable output
• Low voltage or over-voltage conditions
• Poor performance of connected equipment
• Flickering lights and sensitive load failures
• Inconsistent alternator excitation
• Increased risk of damage to electrical appliances and industrial equipment
After a thorough inspection and testing procedure, the fault was traced to the AVR, and corrective recommendations were provided to restore the generator to optimal operating condition.
At Leocat Engineering Services, we specialize in accurate fault diagnosis, preventive maintenance, and professional repairs that eliminate downtime and keep your power systems running efficiently.
We don't guess faults—we diagnose them.

16/06/2026

"Don't lose genuine relationships in pursuit of greed."

🔹 60kVA, 100kVA & 150kVA Diesel Generators Available for Sale 🔹Looking for reliable power solutions for your home, offic...
07/06/2026

🔹 60kVA, 100kVA & 150kVA Diesel Generators Available for Sale 🔹
Looking for reliable power solutions for your home, office, factory, church, or business facility?
We have quality 60kVA, 100kVA, and 150kVA diesel generator sets available for sale. Built for durability, fuel efficiency, and dependable performance, these generators are designed to provide uninterrupted power whenever you need it.
✅ Strong and reliable engines
✅ Fuel-efficient operation
✅ Low maintenance requirements
✅ Suitable for industrial, commercial, and residential applications
✅ Installation, servicing, and technical support available
Don't let power outages affect your productivity. Invest in a dependable generator solution today.
For inquiries, inspection, and pricing, contact:
Leocast Engineering Services Limited
Bringing an end to downtime and diesel engine troubles.

04/06/2026

FOR SALE
Perkins 1000 Series Diesel Generator Engine – 100kVA Capacity
A reliable and fuel-efficient Perkins 1000 Series engine available for sale. Built for durability and excellent performance, this engine is suitable for industrial, commercial, and residential power applications.
Specifications: • Engine Brand: Perkins • Series: 1000 Series • Generator Capacity: 100kVA • Condition: Excellent Working Condition • Fuel Type: Diesel • Low Fuel Consumption • Easy Maintenance • Strong and Dependable Performance
Ideal for businesses, factories, offices, churches, estates, and homes requiring a dependable power solution.
For inspection, pricing, and further enquiries, please contact:07063667585
Leocast Engineering Services Limited Bringing an end to downtime and diesel engine troubles.

FOR SALEPerkins 1000 Series Diesel Generator Engine – 100kVA CapacityA reliable and fuel-efficient Perkins 1000 Series e...
04/06/2026

FOR SALE
Perkins 1000 Series Diesel Generator Engine – 100kVA Capacity
A reliable and fuel-efficient Perkins 1000 Series engine available for sale. Built for durability and excellent performance, this engine is suitable for industrial, commercial, and residential power applications.
Specifications: • Engine Brand: Perkins • Series: 1000 Series • Generator Capacity: 100kVA • Condition: Excellent Working Condition • Fuel Type: Diesel • Low Fuel Consumption • Easy Maintenance • Strong and Dependable Performance
Ideal for businesses, factories, offices, churches, estates, and homes requiring a dependable power solution.
For inspection, pricing, and further enquiries, please contact: 07063667585
Leocast Engineering Services Limited Bringing an end to downtime and diesel engine troubles.

A faulty AVR (Automatic Voltage Regulator) can cause serious electrical problems in a generator system if not diagnosed ...
29/05/2026

A faulty AVR (Automatic Voltage Regulator) can cause serious electrical problems in a generator system if not diagnosed and corrected on time.

The AVR is responsible for regulating and stabilizing the generator’s output voltage. When the AVR becomes bad, it can cause voltage fluctuations, unstable current supply, low voltage, or excessive high voltage on the engine alternator system.

Low voltage can lead to poor equipment performance, difficulty in starting electrical loads, overheating of motors, and reduced efficiency of connected devices. On the other hand, high voltage can damage sensitive electrical equipment, burn components, destroy appliances, and affect the stability of the entire power system.

A faulty AVR can also cause irregular power output, flickering lights, unstable frequency response, and unexpected shutdowns during operation. In severe cases, it can damage the alternator winding and other electrical components if left unattended.

Routine inspection, proper diagnosis, and timely replacement of a defective AVR are very important to ensure stable power supply and protect both the generator and end-user equipment.

Routine diagnostic checks on Perkins 2500 and 2800 Series engines using the EST tool are essential for maintaining engin...
29/05/2026

Routine diagnostic checks on Perkins 2500 and 2800 Series engines using the EST tool are essential for maintaining engine reliability, performance, and reducing unexpected downtime.

The Electronic Service Tool (EST) helps engineers monitor engine health by reading fault codes, checking sensor parameters, monitoring fuel system performance, engine temperatures, oil pressure, speed readings, and other critical operational data in real time.

Regular diagnostic checks help detect hidden faults before they become major problems. Issues such as sensor failures, wiring problems, injector imbalance, abnormal temperature readings, low fuel pressure, and communication errors can be identified early and corrected immediately.

A proper routine check with the EST tool also improves engine efficiency, fuel economy, and operational stability for end-users. It allows engineers to carry out preventive maintenance rather than waiting for complete engine failure.

For every professional engineer, accurate diagnosis is the foundation of quality service delivery. A healthy engine is not maintained by guesswork but through proper inspection, technical knowledge, and the right diagnostic tools.

Address

26 Elekahia Road
Port Harcourt

Telephone

+2349120968703

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