50 KVA Silent Diesel Generator for Rent in Dubai & UAE
The most requested size in the UAE rental market — the default answer when nobody has done a load calculation.
The 50 KVA silent diesel generator is the single most-requested size in the UAE rental market, and for good reason: 40 kW covers the overwhelming majority of medium sites, events and standby jobs with room to spare. Because it is so common we hold the deepest stock in this size, which means same-day delivery is realistic even at short notice and a swap unit is available quickly if anything goes wrong.
- Capacity
- 50 KVA / 40 kW
- Supply
- Three Phase
- Noise
- 65 dB(A) at 7 m
- Runtime
- approx 14 hrs per tank
50 KVA Generator Rental Price
Daily, weekly and monthly rates are available for the 50 KVA Silent Diesel Generator, with fuel, delivery and installation quoted separately so you can see exactly what you are paying for. Monthly hire works out cheapest per day. Tell us your dates and site location and we will send a fixed written quote.
What a 50 KVA Generator Will Run
These are real loads we have supplied this set for, not theoretical maximums. A 50 KVA generator gives 40 kW of continuous power at the standard 0.8 power factor. Size your job so the running load sits between 50 and 80 percent of that, which leaves headroom for the surge when motors start. If you are unsure, send us your equipment list and we will size it for you at no cost.
| Load type | What this set handles |
|---|---|
| Event power | Main stage, PA, lighting rig and catering |
| Event AC | 6 x 5-ton packaged marquee AC units |
| Construction plant | Hoist, mixer, pumps and tool boards together |
| Cold storage | 5 x refrigerated containers |
| Building standby | Lifts, lighting and essential services |
50 KVA Silent Diesel Generator Specifications
| Power output | 50 KVA |
|---|---|
| Continuous power | 40 kW |
| Fuel type | Diesel |
| Phase | Three Phase |
| Voltage | 415 V / 240 V |
| Frequency | 50 Hz |
| Engine | Perkins 1103A-33TG2 turbocharged |
| Alternator | Stamford-type brushless with AVR |
| Cooling | Water Cooled |
| Starting | Electric start with key |
| Fuel tank | 130 litres |
| Fuel consumption | 9.4 L/h at 75% load |
| Runtime per tank | approx 14 hours at 75% load |
| Noise level | 65 dB(A) at 7 metres |
| Enclosure | Full soundproof canopy |
| Outlets | 2 x 125A three-phase, 4 x 63A, 4 x 32A |
| Dimensions (L x W x H) | 2,600 x 1,100 x 1,550 mm |
| Dry weight | 1100 kg |
What Is Included
- Serviced, load-tested and inspected before every hire
- Same-day delivery across Dubai and next-day UAE-wide
- Daily, weekly, monthly and project rates
- 24/7 breakdown response with unit swap-out
- Delivered with a full tank; refuelling service available
- Free load sizing advice before you book
- Earth rod, cables and distribution board available
- Operator and generator attendant on request
Best Suited To
- Medium to large construction sites
- Weddings, concerts and outdoor events across Dubai
- Standby supply for warehouses, showrooms and factories
- Film and TV production units
- Emergency replacement power during utility outages
50 KVA Compared With the Sizes Either Side
Picking a generator one size too small costs you downtime; one size too large costs you fuel and risks wet stacking. This is how the 50 KVA stacks up against its neighbours in our fleet.
| Specification | 45 KVA | 50 KVA (this page) | 60 KVA |
|---|---|---|---|
| Continuous power | 36 kW | 40 kW | 48 kW |
| Fuel | Diesel | Diesel | Diesel |
| Supply | Three Phase | Three Phase | Three Phase |
| Engine | Perkins 1103A-33TG1 turbocharged | Perkins 1103A-33TG2 turbocharged | Perkins 1103A-33TG2 turbocharged |
| Fuel burn at 75% | 8.4 L/h | 9.4 L/h | 11.2 L/h |
| Tank / runtime | 120 L / approx 14 hrs | 130 L / approx 14 hrs | 150 L / approx 13 hrs |
| Noise at 7 m | 65 dB(A) | 65 dB(A) | 66 dB(A) |
| Dry weight | 1000 kg | 1100 kg | 1250 kg |
Where We Deliver the 50 KVA Generator
We run our own transport, so a 50 KVA set can be on your site the same day almost anywhere in Dubai and next day across the rest of the Emirates. Remote sites, farms, desert plots and island projects are all routine for us. These are the areas we cover most often:
Not on the list? We cover the whole of the UAE — see all service areas or ask us about your location.
50 KVA Generator Rental — Questions We Get Asked
Why is 50 KVA the most popular rental size?
It is the point where one set covers almost any medium job without a detailed load study. Forty kilowatts runs a full site, a wedding, or a warehouse's essential services, so it has become the default request.
Can you deliver a 50 KVA the same day?
Usually yes. It is the size we hold most of, across Dubai, Sharjah, Ajman, Al Ain, Fujairah, RAK and UAQ, so same-day delivery is normally possible.
How much does it cost to rent a 50 KVA generator in Dubai?
Rates depend on hire duration, delivery point and whether you need fuel and an operator included. Daily, weekly and monthly rates are all available and monthly hire is by far the cheapest per day. Send us your dates and location and we will come back with a fixed written quote, with no obligation.
What load will a 50 KVA generator actually carry?
A 50 KVA set delivers 40 kW of continuous power at the standard 0.8 power factor. As a rule, size your generator so the running load sits between 50 and 80 percent of that figure, which leaves room for the surge when motors start. Medium to large construction sites is a typical fit.
Do you deliver a 50 KVA generator across the UAE?
Yes. We deliver to Dubai, Sharjah, Ajman, Al Ain, Umm Al Quwain, Ras Al Khaimah and Fujairah, including remote sites, farms and desert locations. Same-day delivery is normally possible within Dubai when you book before midday.
Is fuel included with the generator hire?
We deliver the set with a full tank as standard. After that you can refuel yourself or add our scheduled refuelling service, which we usually recommend for continuous running so nobody has to watch the gauge. The 130 litre tank on this unit gives roughly 14 hours at 75 percent load.
What happens if the generator breaks down?
Call us and we respond 24/7. Every set is serviced and load-tested before it leaves our yard, but if a fault does occur on site we attend and, where it cannot be fixed quickly, we swap the unit so your work does not stop.
Closest Alternatives to the 50 KVA Silent Diesel Generator
45 KVA Silent Diesel Generator
36 kW · Three Phase
40 KVA Silent Diesel Generator
32 kW · Three Phase
60 KVA Silent Diesel Generator
48 kW · Three Phase
62.5 KVA Silent Diesel Generator
50 kW · Three Phase
Full Generator Range: 5 KVA to 250 KVA
Every size we hire, from a 5 KVA portable you can lift into a pickup to a 250 KVA set that powers an entire development. Browse the full generator rental guide to compare them all.
Need a 50 KVA generator on site today?
Tell us the load, the dates and the location. We will confirm the right size, give you a fixed price and get the set delivered — usually the same day within Dubai.