Generators
Need reliable generator rental across Qatar, Saudi Arabia, the UAE, Kuwait, or Bahrain? Dayim delivers one of the GCC’s most comprehensive temporary power solutions, supporting construction, oil & gas, infrastructure, industrial plants, events, and remote sites. Our modern fleet includes diesel generators from 20 kVA to 1250 kVA, hybrid and fuel-efficient systems, solar-assisted units, and fully synchronised multi-megawatt packages for both standby and continuous power applications. With rapid delivery across all GCC countries, 24/7 technical support, certified engineers, and proactive maintenance, Dayim ensures your operations remain powered, safe, and cost-efficient—no matter where your project is located in the region.
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Generators
Need reliable generator rental across Qatar, Saudi Arabia, the UAE, Kuwait, or Bahrain? Dayim delivers one of the GCC’s most comprehensive temporary power solutions, supporting construction, oil & gas, infrastructure, industrial plants, events, and remote sites. Our modern fleet includes diesel generators from 20 kVA to 1250 kVA, hybrid and fuel-efficient systems, solar-assisted units, and fully synchronised multi-megawatt packages for both standby and continuous power applications. With rapid delivery across all GCC countries, 24/7 technical support, certified engineers, and proactive maintenance, Dayim ensures your operations remain powered, safe, and cost-efficient—no matter where your project is located in the region.



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Let’s have a look at Our Portfolio
Product Summary
35 kVA Atlas Copco QAS35 Diesel Generator
Description
The Atlas Copco QAS35 is a versatile diesel generator built for rental, industrial, and event power applications. With variable speed control (in VSG variants), efficient fuel use, and a rugged enclosure, it’s ideal for jobsites requiring reliable, flexible power under variable load conditions.
Key Specifications
Prime Power (PRP): 35 kVA
Standby / Overload Power: ~ ? (depends on variant)
Variable Speed Range (VSG model): 800 to 2,550 rpm
Fuel Efficiency: Up to ~ 40 % fuel saving under light load
Enclosure / Frame: Sound-attenuated, corrosion-resistant canopy; 110% fluid containment
Service Interval: 500 hours
Mobility Features: Fork pockets, lifting points, skid mount
Dimensions & Weight: (typical compact 35 kVA unit)
• Length: ~ 2.2 m
• Width: ~ 1.0 m
• Height: ~ 1.3 m
• Weight: ~ 1,200 – 1,500 kg
Availability & Readiness
Units available for immediate rental throughout Saudi Arabia and the GCC
Maintained under Dayim’s preventive maintenance regime
Inspected, certified, and tested before each hire
Supported by Dayim’s 24/7 technical, logistics, and field service teams
Available under short-term, long-term, and project-based rental agreements
Applications
Construction sites and infrastructure projects
Backup and emergency power for facilities
Temporary and event power (lighting, sound, booths)
Off-grid and remote installations
Power for tools, pumps, HVAC, and instrumentation

Product Summary
360 kVA Atlas Copco QAS360 Diesel Generator
Description
The Atlas Copco QAS360 is a heavy-duty mobile diesel generator engineered for high-demand industrial, construction, and rental applications. Built with rugged components and designed for modular paralleling, it offers reliable power delivery, compact transportability, and service-friendly access.
Key Specifications
Prime Power (PRP): 329.3 kVA (263.4 kW) Atlas Copco
Standby Power: 380 kVA (≈ 304 kW) Atlas Copco
Voltage / Phase: 400 V, 3-phase
Engine: Scania DC09 072A, 5 cylinders, water-cooled, electronic governor Atlas Copco
Rated Speed / RPM: 1,800 rpm Atlas Copco
Fuel Tank Capacity: 650 L (standard variant) Atlas Copco
Fuel Autonomy: ~ 9.4 hours at full load Atlas Copco
Sound Level @ 7 m: ~ 75 dB(A) Atlas Copco
Dimensions (L × W × H): 4.00 m × 1.18 m × 2.13 m Atlas Copco
Weight (Dry / Wet): 3,364 kg / 3,997 kg Atlas Copco
Alternator Protection / Insulation Class: IP23 / Class H Atlas Copco
Enclosure Features:
• Sound-attenuated galvanized steel canopy
• 110 % fluid-containment frame
• Forklift pockets and lifting points
• Service access panels, external drains, fuel filters
Availability & Readiness
Units available for immediate rental across Saudi Arabia and the GCC
Maintained under Dayim’s preventive maintenance program
Inspected, tested, and certified before deployment
Supported 24/7 by Dayim’s technical, logistics, and service teams
Offered for short-term, long-term, or project-based contracts
Applications
Large-scale construction and infrastructure sites
Industrial plant backup or prime power
Events, concerts, and temporary installations
Parallel setups for scalable load support
Remote or off-grid installations

Product Summary
370 kVA GMH-370V Diesel Generator
Description
The GMH-370V is a diesel generator engineered for high-demand rental and industrial applications. It offers strong power output, reliable control systems, and protection features, making it ideal for job sites, backup power, or event power deployments.
Key Specifications
Prime Power (PRP): 370 kVA
Standby / Emergency Power (ESP): ~ 407 kVA
Voltage / Phase: Multi-voltage, 3-phase (V variant)
Power Factor: 0.8
Fuel Tank Capacity: [spec to confirm]
Fuel Consumption (100 % Load): [spec to confirm]
Engine: Diesel, turbocharged (model to confirm)
Rated Speed / Frequency: 1,500 rpm / 50 Hz (or 1,800 rpm / 60 Hz variant)
Sound Level: [spec to confirm]
Machine Weight (Dry / Wet): [spec to confirm]
Dimensions (L × W × H): [spec to confirm]
Enclosure & Features:
• Sound-attenuated steel canopy
• Lockable access panels
• Forklift pockets & lifting points
• Bunded base for fluid containment
• Control panel with protections and monitoring
Availability & Readiness
Units available for immediate rental across Saudi Arabia and the GCC
Maintained under Dayim’s preventive maintenance program
Inspected, certified, and tested before each dispatch
Supported 24/7 by Dayim’s service, logistics, and technical teams
Available under short-term, long-term, and project-based rental contracts
Applications
Construction, infrastructure, and site power supply
Backup and standby power for industrial and commercial facilities
Events, staging, and large-scale temporary installations
Remote or off-grid power applications
Parallel generator systems for scalable capacity
Product Summary
400kVA Atlas Copco QES400 Diesel Generator
Description
The Atlas Copco QES 400 is a heavy-duty diesel generator designed for robust performance in industrial, rental, and backup power applications. It features a sound-insulated, weather-resistant enclosure and is engineered to deliver reliable prime power under variable load conditions, while offering ease of service and transport.
Key Specifications
Prime Power (PRP): 400 kVA (≈ 320 kW)
Standby / Emergency Power (ESP): ~ 414 kVA (≈ 331 kW)
Voltage / Phase: 400/230 V, 3-phase
Rated Frequency: 50 Hz
Power Factor: 0.8
Rated Current (at PRP): 579 A
Engine / Alternator: Diesel, turbocharged, water-cooled (model varies)
Fuel Tank Capacity: ~ 850 L (typical for QES canopy units of this class)
Fuel Consumption (100 % Load): ~ 76 L/h (approximate estimate)
Sound Level (at 7 m): ~ 71 dB(A)
Machine Weight (Gross): ~ 5,960 kg
Dimensions (L × W × H): ~ 3,845 mm × 1,450 mm × 1,940 mm
Enclosure & Features:
• Sound-attenuated and anti-corrosion steel canopy
• 110 % fluid-containment base frame
• Large access panels for easy maintenance
• Forklift slots and lifting points
• Control panel in plug-and-play layout
Availability & Readiness
Units available for immediate rental across Saudi Arabia and the GCC
Maintained under Dayim’s preventive maintenance regime
Inspected, tested, and certified prior to dispatch
Backed by Dayim’s 24/7 technical, service, and logistics network
Available under short-term, long-term, or project-based rental contracts
Applications
Power supply for large construction and infrastructure projects
Emergency and backup power for factories and facilities
Event, stadium, and temporary installations
Remote or off-grid operations requiring high-capacity power
Parallel generator systems for scalable power demands

Product Summary
40kVA Atlas Copco QAS40 Diesel Generator
Description
The Atlas Copco QAS40 is a portable diesel generator designed to provide reliable power for construction sites, events, and backup applications. Built for rugged use, it features a durable enclosure, efficient engine performance, and ease of transport for rental or field deployment.
Key Specifications
Power Output (Prime): 35.9 kVA / 28.7 kW
Standby Power: 39.5 kVA / 31.6 kW
Voltage / Phase: 380 / 400 V, 3-phase
Fuel Consumption (100% Load): ~ 9.5 L/h
Fuel Tank Capacity: 150 L
Engine: Diesel (Perkins / Kubota depending on variant)
Machine Weight (Dry / Wet): ~ 990 kg
Enclosure & Mobility Features:
• Sound-attenuated, corrosion-resistant steel housing
• Forklift slots & lifting points built in
• One-side service accessDimensions (length × width × height): approx. 3.378 m × 0.95 m × 1.326 m
Availability & Readiness
Units ready for immediate rental across Saudi Arabia and the GCC
Maintained under Dayim’s preventive maintenance protocol
Inspected, tested, and certified prior to each hire
Engine, electrical, and control systems confirmed operational
Supported by Dayim’s 24/7 technical and logistics network
Available for short-term, long-term, and project-based rental contracts
Applications
Construction site power supply
Remote or off-grid temporary power
Events, staging, and concerts
Backup power for facilities and operations
Lighting, pumps, instrumentation, and tools

Product Summary
550 kVA Atlas Copco QAS550 Diesel Generator
Description
The Atlas Copco QAS550 is a high-capacity mobile generator engineered for heavy-duty applications. Designed for rental, industrial, and large-scale power demands, it features a robust, sound-attenuated enclosure, modular paralleling capabilities, and a compact footprint optimized for transport and serviceability.
Key Specifications
Prime Power (PRP): 550 kVA (440 kW)
Standby Power (ESP): ~ 645 kVA (516 kW)
Voltage / Phase: Multi-voltage, 3-phase (e.g. 400 V / 480 V options)
Power Factor: 0.8
Fuel Tank Capacity: 820 L
Footprint / Compact Design: Part of Atlas Copco’s reduced footprint QAS range
Enclosure / Features:
• Sound-attenuated steel canopy
• Integrated lifting and transport points
• 110 % fluid containment frame
• Full side-access for maintenance
Availability & Readiness
Units available immediately for rental across Saudi Arabia and the GCC
Maintained under Dayim’s preventive maintenance program
Inspected, tested, and certified prior to dispatch
Backed by Dayim’s 24/7 logistics, servicing, and technical support
Offered under short-term, long-term, and project-based rental contracts
Applications
Large construction and infrastructure power supply
Industrial process and facility backup systems
Stadiums, concerts, and large event power demand
Remote, off-grid, or utility installations requiring high-capacity power
Parallel generator configurations for scalable load distribution

Product Summary
55kVA Atlas Copco QAS55 Diesel Generator
Description
The Atlas Copco QAS55 is a heavy-duty, mobile diesel generator designed for site power, events, and backup use. Built with a rugged enclosure, multi-voltage capability, and paralleling features, it delivers dependable, flexible power in demanding conditions.
Key Specifications
Prime Power (PRP): 50 kVA (40 kW)
Standby Power (ESP): 55 kVA (44 kW)
Rated Voltage / Phase: Multi-voltage 3-phase + single phase options
Power Factor: 0.8
Fuel Tank Capacity: ~ 150 L
Fuel Consumption (Full Load): ~ 10.4 L/h
Machine Weight (Wet / Skid): ~ 1,354 kg / 1,185 kg
Dimensions (L × W × H): 2,100 mm × 950 mm × 1,326 mm
Sound Level (75% Load): ~ 68 dB(A) at 7 m
Paralleling Capability: Equipped with modular paralleling system for multi-unit operation
Mobility Features: Heavy-duty frame with forklift pockets, lifting eyes, skid or trailer mount option
Availability & Readiness
Units available for immediate rental across Saudi Arabia and the GCC
Maintained under Dayim’s preventive maintenance regime
Inspected, tested, and certified before each hire
Supported by Dayim’s 24/7 service and logistics network
Available for short-term, long-term, or project-based rental contracts
Applications
Construction site power supply
Temporary backup for facilities and operations
Events, concerts, and outdoor installations
Remote or off-grid power requirements
Power for tools, lighting, pumps, and site equipment
Parallel power setups for variable load demands

Product Summary
562kVA Generac Mobile GMS-560V Diesel Generator
Description
The Generac GMS-560V is a heavy-duty diesel-powered fixed (non-trailer) generator engineered primarily for aviation ground support and industrial power applications. Designed for reliability and high output, it features a robust enclosure, multi-voltage output, and advanced control options for continuous, standby, or emergency loads.
Key Specifications
Prime Power (PRP): 562 kVA
Standby Power (LTP / ESP): 625 kVA
Rated Frequency: 50 / 60 Hz
Voltage Outputs: 230 V, 400 V
Fuel Tank Capacity: 870 L
Fuel Consumption @ 75% Load: 123.6 L/h
Type: Canopy (sound-attenuated enclosure)
Dimensions (L × W × H): 4.40 m × 4.60 m × 2.27 m
Dry Weight (approx): 4,650 kg
Engine: Diesel (EU unregulated)
Control & Features:
• Digital control panel (ACP) standard
• Optional accessories: differential protection, external terminal board, socket kits, extended fuel tank, pre-heating, etc.
• Fixed-mount design intended for stationary installation
Availability & Readiness
Units available for immediate rental across Saudi Arabia and the GCC
Maintained under Dayim’s preventive maintenance program
Inspected, tested, and certified prior to each hire
Supported by Dayim’s 24/7 service, logistics, and technical teams
Offered for short-term, long-term, and project-based rental contracts
Applications
Airport / aviation ground support power
Industrial and process plant standby or prime power
Large-scale facility backup and emergency systems
Infrastructure and utility installations
Remote or demanding power applications

Product Summary
575kVA Atlas Copco QAS600 Diesel Generator
Description
The Atlas Copco QAS600 is a heavy-duty diesel generator built for continuous and demanding power applications. With its robust enclosure, modular features, and advanced control system, it delivers dependable, flexible performance for large-scale rental, industrial, and infrastructure projects.
Key Specifications
Prime Power (PRP): 575 kVA (460 kW)
Standby Power (ESP): 628 kVA (502 kW)
Voltage / Phase: Multi-voltage 3-phase (208 / 240 / 480 V selectable)
Power Factor: 0.8 lagging
Rated Speed: 1,800 rpm
Engine: Volvo TAD1641GE, 6-cylinder, turbocharged & intercooled
Fuel Tank Capacity: ~ 905 L
Fuel Autonomy (full load): ~ 7.8 hours
Sound Level (max): ~ 77 dB(A)
Alternator: Leroy Somer PMG excitation
Dimensions (Skid): approx. 4.80 m × 1.50 m × 2.29 m
Machine Weight (dry): ~ 5,350 kg
Machine Weight (ready to operate): ~ 6,260 kg
Enclosure & Features:
• Sound-attenuated, corrosion-resistant steel canopy
• 110 % fluid containment frame
• Forklift pockets and central lifting point
• Heavy service access panels
• External fuel tank connection options
• Control system: Qc1002 digital controller with protections
Availability & Readiness
Units available for immediate rental across Saudi Arabia and the GCC
Maintained under Dayim’s preventive maintenance program
Inspected, tested, and certified prior to each hire
Fully backed by Dayim’s 24/7 technical, logistics, and field support teams
Available for short-term, long-term, and project-based rental contracts
Applications
High-capacity construction and infrastructure projects
Industrial facility prime or backup power
Large-scale event, stadium, and production installations
Remote installations or sites needing reliable standby power
Parallel generator configurations for scalable supply

Product Summary
59kVA JCB G65QS Diesel Generator
Description
The JCB G65QS is a robust diesel generator built for high-demand applications, offering stable prime power output and strong backup capability. Encased in a sound-attenuated canopy with user-friendly service points and mobility features, it’s well suited for construction, rental fleets, emergencies, and industrial deployments.
Key Specifications
Prime Power: 58.7 kVA (47.0 kW)
Standby Power: 64.6 kVA (51.7 kW)
Voltage / Phase: 400/230 V, 3-phase (50 Hz)
Engine: 4-cylinder turbocharged diesel
Fuel Tank Capacity: Approximately 270 L
Fuel Consumption @ 100 % Prime: ~ 14.1 L/h
Machine Weight: ~ 1,590 kg
Dimensions (L × W × H): ~ 2.75 m × 1.14 m × 1.85 m
Sound Level: ~ 68 dB(A) in canopy configuration
Control Panel: Digital control (DeepSea series)
Mobility / Enclosure Features:
• Forklift pockets and lifting points
• Lockable access doors for maintenance
• Bunded base for secondary containment
• Low-noise canopy to reduce acoustic footprint
Availability & Readiness
Units available for immediate rental across Saudi Arabia and the GCC
Maintained under Dayim’s preventive maintenance protocol
Inspected, tested, and certified before each hire
Supported by Dayim’s 24/7 technical, logistics, and service teams
Available for short-term, long-term, and project-based rental contracts
Applications
Construction site power supply
Emergency backup for critical facilities
Temporary power for events, lighting, and installations
Industrial and infrastructure worksites
Remote or off-grid operations needing reliable electrical output

Product Summary
5kVA Atlas Copco P-6500 Portable Generator
Description
The Atlas Copco P-6500 is a compact, gasoline-powered portable generator built for reliability in construction, agricultural, and general service environments. With its balanced design and robust features, it delivers dependable power for light to moderate electrical loads on rental sites and temporary power applications.
Key Specifications
Rated Power (Nominal): 5.0 kVA (5.0 kW)
Peak / Overload Power: 5.5 kVA
Voltage / Phase: 240 / 120 V, single-phase
Fuel Tank Capacity: 25 L (≈ 6.6 gal)
Fuel Autonomy (at nominal load): ~ 10 hrs
Engine: AC390FD, gasoline, 389 cc
Rated Speed: 3,600 rpm
Sound Pressure (at 7 m): 75 dB(A)
Weight (Dry): ~ 79 kg (174 lbs)
Dimensions (L × W × H): ~ 0.68 m × 0.54 m × 0.54 m
Outlets / Sockets:
• 2 × 120 V duplex 15 A
• 1 × 120/240 V 30 A twist-lockStart System: Electric start + recoil
Protection Features: Low oil shutdown, circuit breaker, AVR
Mobility Features: Wheel kit, lifting point
Availability & Readiness
Units available for immediate rental across Saudi Arabia and the GCC
Maintained under Dayim’s preventive maintenance regime
Inspected, tested, and certified before every hire
Supported by Dayim’s 24/7 service and logistics network
Available for short-term, long-term, and project-based rental contracts
Applications
Construction site power supply
Backup or emergency power for facilities
Temporary power for events, lighting, and tools
Farm or agricultural power applications
Service and maintenance jobs in remote areas

Product Summary
629kVA Atlas Copco QAS630 Diesel Generator
Description
The Atlas Copco QAS630 is a high-capacity mobile diesel generator engineered for rigorous industrial, rental, and infrastructure applications. With its robust construction, modular paralleling capability, and sound-attenuated enclosure, it is designed for reliability, flexibility, and efficient serviceability across demanding sites.
Key Specifications
Prime Power (PRP): 629 kVA (503 kW)
Standby Power (ESP): 700 kVA (560 kW)
Voltage / Phase: Multi-voltage output, 3-phase (400 V / 480 V)
Rated Current (400 V): ~ 908 A
Machine Weight: 6,830 kg
Engine: Volvo TWD1643GE diesel
Cooling: Water-cooled system
Fuel Consumption (100% Load): ~ 124.4 L/h
Fuel Tank Capacity: ~ 860 L
Dimensions (Transport / Skid):
• Length: 4.80 m
• Width: 1.55 m
• Height: 2.29 mDesign Features:
• Sound-attenuated, corrosion-resistant steel canopy
• Fold-out service panels with 1-side access
• Forklift pockets, lifting points, and robust base frame
• Integrated modular control for paralleling or load sharing
Availability & Readiness
Units available for immediate rental across Saudi Arabia and the GCC
Maintained under Dayim’s preventive maintenance program
Inspected, tested, and certified before hire
Fully supported by Dayim’s 24/7 service, logistics, and technical teams
Offered for short-term, long-term, and project-based rental contracts
Applications
High-demand construction and infrastructure power
Industrial plants, mines, and process facilities
Events, stadiums, and large-scale temporary installations
Backup / standby power for critical operations
Parallel generator configurations for scalable load growth

Let’s a have a look at Our Portfolio
Showcasing Our Digital Masterpieces
Industry Applications
We serve diverse market segments including construction, oil & gas, industrial, and infrastructure—tailoring solutions to each sector’s unique needs.
Oil & Gas
From auxiliary operations to the heart of extraction and refining processes, our range of diesel, solar, and hybrid generators ensure the oil and gas industry remains the pulsing heartbeat of the GCC.
Construction & Development
Powering urban landscapes and infrastructure projects, our generators are tailored to provide reliable energy solutions, no matter the scale.
Events & Entertainment
Illuminate events and power unforgettable experiences with our versatile and eco-friendly energy solutions, from compact units to high-capacity powerhouses.
Manufacturing & Industrial
Fueling production lines and ensuring operational consistency, our generators cater to the diverse needs of modern manufacturing units and industrial parks.