400kVA Atlas Copco QES400 Diesel Generator
Technical Details:
QES400 hz
400 KVA
437 KVA
Canopy
590 ltrs
83
4580 x 4660 x 1500 mm
4830 kg
Product Details
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
Description
The Atlas Copco QAS-30PD is a robust diesel generator built for rental, site power, and backup applications. With its durable enclosure, efficient engine, and flexible output capabilities, it is suitable for construction, events, facilities, and remote installations where reliable prime power is required.
Key Specifications
-
Prime Power (PRP): 30 kVA (24 kW)
-
Rated Voltage / Phase: 400 V, 3-phase (with line-to-line & line-to-neutral configurations)
-
Engine: Perkins 1103A-33G2 (diesel)
-
Machine Weight: ~ 1,460 kg
-
Cooling: Water-cooled system
-
Fuel System: Includes fuel filter, water separator
-
Enclosure: Sound-insulated canopy with side access doors
-
Frame / Base: Integrated forklift slots and lifting provisions
Availability & Readiness
-
Available for immediate rental across Saudi Arabia and the GCC
-
Maintained under Dayim’s preventative maintenance program
-
Inspected, tested, and certified prior to every hire
-
Controlled systems (engine, control panel, alternator) verified operational
-
Supported by Dayim’s 24/7 service, logistics & technical teams
-
Offered for short-term, long-term, or project-based rental contracts
Applications
-
Construction site power supply
-
Backup or emergency power use
-
Events, lighting, and staging power
-
Remote site installations and off-grid operations
-
Support for tools, pumps, HVAC, and instrumentation
Description
The Atlas Copco QAS-30PD is a robust diesel generator built for rental, site power, and backup applications. With its durable enclosure, efficient engine, and flexible output capabilities, it is suitable for construction, events, facilities, and remote installations where reliable prime power is required.
Key Specifications
-
Prime Power (PRP): 30 kVA (24 kW)
-
Rated Voltage / Phase: 400 V, 3-phase (with line-to-line & line-to-neutral configurations)
-
Engine: Perkins 1103A-33G2 (diesel)
-
Machine Weight: ~ 1,460 kg
-
Cooling: Water-cooled system
-
Fuel System: Includes fuel filter, water separator
-
Enclosure: Sound-insulated canopy with side access doors
-
Frame / Base: Integrated forklift slots and lifting provisions
Availability & Readiness
-
Available for immediate rental across Saudi Arabia and the GCC
-
Maintained under Dayim’s preventative maintenance program
-
Inspected, tested, and certified prior to every hire
-
Controlled systems (engine, control panel, alternator) verified operational
-
Supported by Dayim’s 24/7 service, logistics & technical teams
-
Offered for short-term, long-term, or project-based rental contracts
Applications
-
Construction site power supply
-
Backup or emergency power use
-
Events, lighting, and staging power
-
Remote site installations and off-grid operations
-
Support for tools, pumps, HVAC, and instrumentation
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
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
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
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
Description
The Atlas Copco QAS275 is a heavy-duty, mobile diesel generator built for rental, industrial, and site power applications. It offers robust output, adaptability, and reliable performance under continuous demand, packaged in a sound-attenuated enclosure for field use.
Key Specifications
-
Nominal / Prime Power: 275 kVA
-
Voltage / Phase: 400 V, 3-phase
-
Rated Current: 360 A
-
Engine: Volvo TAD940GE, turbocharged and intercooler
-
Transport Dimensions (L × W × H): 4.02 m × 1.39 m × 2.02 m
-
Machine Weight (Dry): 3,628 kg
-
Machine Weight (Ready to Operate): 4,296 kg
-
Fuel Tank Capacity (Standard): ~ 603 L
-
Fuel Autonomy (Full Load): ~ 10 hours
-
Sound Level: ~ 97 dB(A) (sound power)
-
Enclosure & Features:
• Sound-attenuated steel canopy
• Forklift pockets and lifting points
• 110% fluid-containment base
• Large service-access panels
• Dual-voltage selector, AMF / paralleling optional
Availability & Readiness
-
Units available for immediate rental across Saudi Arabia and the GCC
-
Maintained under Dayim’s preventive maintenance protocols
-
Inspected, tested, and certified before every dispatch
-
Supported by Dayim’s 24/7 service, technical, and logistics teams
-
Available for short-term, long-term, or project-based rental contracts
Applications
-
Construction and infrastructure site power
-
Industrial and plant backup
-
Events, staging, and large installations
-
Remote or off-grid power supply
-
Parallel generator systems for scalable load support
Description
The Atlas Copco QAS275 is a heavy-duty, mobile diesel generator built for rental, industrial, and site power applications. It offers robust output, adaptability, and reliable performance under continuous demand, packaged in a sound-attenuated enclosure for field use.
Key Specifications
-
Nominal / Prime Power: 275 kVA
-
Voltage / Phase: 400 V, 3-phase
-
Rated Current: 360 A
-
Engine: Volvo TAD940GE, turbocharged and intercooler
-
Transport Dimensions (L × W × H): 4.02 m × 1.39 m × 2.02 m
-
Machine Weight (Dry): 3,628 kg
-
Machine Weight (Ready to Operate): 4,296 kg
-
Fuel Tank Capacity (Standard): ~ 603 L
-
Fuel Autonomy (Full Load): ~ 10 hours
-
Sound Level: ~ 97 dB(A) (sound power)
-
Enclosure & Features:
• Sound-attenuated steel canopy
• Forklift pockets and lifting points
• 110% fluid-containment base
• Large service-access panels
• Dual-voltage selector, AMF / paralleling optional
Availability & Readiness
-
Units available for immediate rental across Saudi Arabia and the GCC
-
Maintained under Dayim’s preventive maintenance protocols
-
Inspected, tested, and certified before every dispatch
-
Supported by Dayim’s 24/7 service, technical, and logistics teams
-
Available for short-term, long-term, or project-based rental contracts
Applications
-
Construction and infrastructure site power
-
Industrial and plant backup
-
Events, staging, and large installations
-
Remote or off-grid power supply
-
Parallel generator systems for scalable load support
Description
The JCB G250RS belongs to JCB’s rental-focused RS series. It’s a robust, canopy-housed diesel generator designed to balance mobility, high output, and durability. With dual-frequency capability, substantial fuel capacity, and features tailored for frequent site deployment, it’s well suited for contractors, events, and industrial rental applications.
Key Specifications
-
Prime Power (PRP): 250 kVA (200 kW)
-
Standby Power (ESP): 275 kVA (220 kW)
-
Frequency / Voltage Options: 50 Hz @ 400/230 V & 60 Hz @ 480/277 V
-
Engine: John Deere 6090HFU84, turbocharged, 6 cylinders
-
Rated Speed: 1,500 rpm (50 Hz) / 1,800 rpm (60 Hz)
-
Fuel Tank Capacity: 520 L
-
Fuel Consumption @ 100 % Load (Prime): ~ 52 L/h
-
Sound Level @ 7 m (50 Hz): ~ 68 dB(A)
-
Dimensions (L × W × H): 4,122 mm × 1,650 mm × 2,258 mm
-
Weight (with fluids except fuel): ~ 4,448 kg
-
Alternator & Electrical Setup:
• UCDI 274K alternator, 4-pole
• Class H insulation, AVR voltage regulation
• 3-pole, 4-pole or 1-pole circuit breakers available -
Other Features:
• Switchable between 50 / 60 Hz
• Fork pockets, bump stops, central lifting point
• Bunded base, lockable access doors
• DeepSea 7320 / 8610 control panel
• Rubber bumpers & rugged rental base
Availability & Readiness
-
Units ready for immediate rental across Saudi Arabia and the GCC
-
Maintained under Dayim’s preventive maintenance regime
-
Inspected, tested, and certified before each hire
-
Fully backed by Dayim’s 24/7 service, logistics, and technical support
-
Available on short-term, long-term, and project-based contracts
Applications
-
Construction and infrastructure site power supply
-
Industrial and plant backup systems
-
Event, concert, and large installation power demand
-
Remote or off-grid operations
-
Flexible power solutions across 50 Hz / 60 Hz sites
Description
The JCB G250RS belongs to JCB’s rental-focused RS series. It’s a robust, canopy-housed diesel generator designed to balance mobility, high output, and durability. With dual-frequency capability, substantial fuel capacity, and features tailored for frequent site deployment, it’s well suited for contractors, events, and industrial rental applications.
Key Specifications
-
Prime Power (PRP): 250 kVA (200 kW)
-
Standby Power (ESP): 275 kVA (220 kW)
-
Frequency / Voltage Options: 50 Hz @ 400/230 V & 60 Hz @ 480/277 V
-
Engine: John Deere 6090HFU84, turbocharged, 6 cylinders
-
Rated Speed: 1,500 rpm (50 Hz) / 1,800 rpm (60 Hz)
-
Fuel Tank Capacity: 520 L
-
Fuel Consumption @ 100 % Load (Prime): ~ 52 L/h
-
Sound Level @ 7 m (50 Hz): ~ 68 dB(A)
-
Dimensions (L × W × H): 4,122 mm × 1,650 mm × 2,258 mm
-
Weight (with fluids except fuel): ~ 4,448 kg
-
Alternator & Electrical Setup:
• UCDI 274K alternator, 4-pole
• Class H insulation, AVR voltage regulation
• 3-pole, 4-pole or 1-pole circuit breakers available -
Other Features:
• Switchable between 50 / 60 Hz
• Fork pockets, bump stops, central lifting point
• Bunded base, lockable access doors
• DeepSea 7320 / 8610 control panel
• Rubber bumpers & rugged rental base
Availability & Readiness
-
Units ready for immediate rental across Saudi Arabia and the GCC
-
Maintained under Dayim’s preventive maintenance regime
-
Inspected, tested, and certified before each hire
-
Fully backed by Dayim’s 24/7 service, logistics, and technical support
-
Available on short-term, long-term, and project-based contracts
Applications
-
Construction and infrastructure site power supply
-
Industrial and plant backup systems
-
Event, concert, and large installation power demand
-
Remote or off-grid operations
-
Flexible power solutions across 50 Hz / 60 Hz sites
Description
The Atlas Copco QAS250 is a mobile, sound-attenuated diesel generator engineered for high reliability and flexibility. Ideal for construction sites, events, and industrial backup applications, it combines rugged performance, multi-voltage output, and efficient operation.
Key Specifications
-
Prime Power (PRP): 200 kW / 250 kVA
-
Standby Power (ESP): 220 kW / 275 kVA
-
Voltage / Phase: Multi-voltage, 3-phase (400 V, 480 V switchable)
-
Power Factor: 0.8 lag
-
Engine: John Deere 6068HFG06, turbocharged & intercooled
-
Rated Speed: 1,800 rpm
-
Fuel Tank Capacity: 1,457 L
-
Fuel Consumption (100 % Load): ~ 53.9 L/h
-
Single Step Load Acceptance: 300 %
-
Sound Level @ 7 m (75 % Load): ~ 73 dB(A)
-
Alternator: Leroy Somer LSA 46.2, AREP excitation, Class H insulation
-
Dimensions / Weight (Wet):
• Skid mount: approx. 4.02 m × 1.39 m × 2.02 m
• Weight: ~ 3,997 kg -
Enclosure & Features:
• Sound-attenuated, corrosion-resistant canopy
• 110 % fluid containment base
• Forklift pockets and lifting points
• Single-side service access
• Multi-voltage selector switch
Availability & Readiness
-
Units ready for immediate rental across Saudi Arabia and the GCC
-
Maintained under Dayim’s preventive maintenance program
-
Inspected, tested, and certified before deployment
-
Fully supported by 24/7 service, logistics, and technical backup
-
Available for short-term, long-term, and project-based rental contracts
Applications
-
Site power for infrastructure and construction works
-
Industrial and plant backup supply
-
Backup power for critical facilities
-
Event, staging, and concert power systems
-
Remote or off-grid installations
-
Parallel generator setups for scalable demand
Description
The Atlas Copco QAS250 is a mobile, sound-attenuated diesel generator engineered for high reliability and flexibility. Ideal for construction sites, events, and industrial backup applications, it combines rugged performance, multi-voltage output, and efficient operation.
Key Specifications
-
Prime Power (PRP): 200 kW / 250 kVA
-
Standby Power (ESP): 220 kW / 275 kVA
-
Voltage / Phase: Multi-voltage, 3-phase (400 V, 480 V switchable)
-
Power Factor: 0.8 lag
-
Engine: John Deere 6068HFG06, turbocharged & intercooled
-
Rated Speed: 1,800 rpm
-
Fuel Tank Capacity: 1,457 L
-
Fuel Consumption (100 % Load): ~ 53.9 L/h
-
Single Step Load Acceptance: 300 %
-
Sound Level @ 7 m (75 % Load): ~ 73 dB(A)
-
Alternator: Leroy Somer LSA 46.2, AREP excitation, Class H insulation
-
Dimensions / Weight (Wet):
• Skid mount: approx. 4.02 m × 1.39 m × 2.02 m
• Weight: ~ 3,997 kg -
Enclosure & Features:
• Sound-attenuated, corrosion-resistant canopy
• 110 % fluid containment base
• Forklift pockets and lifting points
• Single-side service access
• Multi-voltage selector switch
Availability & Readiness
-
Units ready for immediate rental across Saudi Arabia and the GCC
-
Maintained under Dayim’s preventive maintenance program
-
Inspected, tested, and certified before deployment
-
Fully supported by 24/7 service, logistics, and technical backup
-
Available for short-term, long-term, and project-based rental contracts
Applications
-
Site power for infrastructure and construction works
-
Industrial and plant backup supply
-
Backup power for critical facilities
-
Event, staging, and concert power systems
-
Remote or off-grid installations
-
Parallel generator setups for scalable demand
Excavator:
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