Refurbished Generators for Sale

Looking for cost-effective, high-reliability backup power without the price tag of brand-new equipment? Rental Generator offers premium certified refurbished diesel generators for sale across the UAE. Every refurbished generator in our fleet undergoes extensive mechanical overhauls, rigorous load-bank testing, and strict quality certifications to ensure dependable continuous and standby power for construction sites, factories, hotels, and commercial facilities in Dubai, Abu Dhabi, Sharjah, and Ajman.

Why Choose Our Certified Refurbished Generators?

Up to 50% Cost Savings: Get world-class industrial diesel power at a fraction of the cost of new equipment.
100% Load-Bank Tested: Every unit is tested under full electrical load to verify engine horsepower, alternator output, and thermal stability.
Top Tier Engine Brands: Premium refurbished stock featuring Perkins, Cummins, Caterpillar (CAT), FG Wilson, and Doosan engines.
Warranty & After-Sales Support: All refurbished generators include comprehensive warranty coverage and access to our 24/7 technical repair team.

Our Comprehensive Refurbishment Process

Complete Engine Diagnostic: Deep inspection of pistons, cylinder heads, crankshafts, injectors, and turbochargers.
Fuel & Cooling System Overhaul: Cleaning fuel tanks, replacing fuel/oil/air filters, flushing radiators, and replacing worn hoses.
Alternator Rewinding & Insulation Testing: Megger testing and electrical diagnostics to ensure stable voltage regulation.
Digital Control Panel Upgrade: Installation of modern Deep Sea Electronics (DSE) or ComAp digital controllers with automatic mains failure (AMF) support.
Soundproof Canopy Restoration: Sandblasting, anti-corrosion repainting, and new acoustic sound-dampening insulation.

Refurbished Generator Capacities Available in UAE

Small to Medium Power (20 kVA – 150 kVA): Ideal for retail, residential, workshops, and small construction sites.
Commercial Power (200 kVA – 500 kVA): Perfect for office buildings, cold storage, hospitals, and manufacturing plants.
Heavy Industrial Power (600 kVA – 2000 kVA): Built for oil & gas sites, large infrastructure projects, and utility backup.

Frequently Asked Questions About Refurbished Generators in UAE

What is the difference between a used generator and a refurbished generator?

A used generator is sold in its existing, as-is condition. A refurbished generator is completely dismantled, cleaned, fitted with new genuine wear parts, freshly painted, and certified via load-bank testing to operate at like-new performance.

Do refurbished generators come with a warranty?

Yes. All our refurbished diesel generators come with standard warranty coverage on major mechanical and electrical components, along with available maintenance AMC packages.

Can you deliver and install the generator across the UAE?

Yes, we provide full turnkey logistics, crane offloading, cabling, electrical ATS connection, and on-site commissioning across Dubai, Abu Dhabi, Sharjah, and all Northern Emirates.

Explore our current inventory of certified refurbished generators. Contact our sales engineers today for a tailored quote.