We provided a solution with a key advantage; treat the wastewater to extract the methane burned in the generators, reducing consumption of electricity from the public grid.

Mahmoud El Shendidi
Mahmoud El Shendidi

Project Management Engineer, Mantrac

They gave us brand-new machines and we paid a litte bit every month. So, it's like work and pay; you work and get your money and then use a small amount to pay for the machine. We are grateful to Mantrac.

Opare Addo

Managing Director, Agyapaddo Construction Co. Ltd.

Cat C4.4 Generator Set
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Diesel Generator Sets

Cat C4.4 Generator Set

Minimum Rating 50 kVA

Maximum Rating 110 kVA

Emissions/Fuel Strategy EU Stage II & R96/EUIIIa

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Producing reliable power from 50 to 110 kVA at 50 Hz, our C4.4 diesel generator sets designed to ISO 8528-5 transient response requirements. All C4.4 to meet EPA Stationary Emergency (Tier 3) emissions standards.

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Cat Generator Set Package

Cat generator set packages have been fully prototype testedAccepts 100% block load in one step and meetsNFPA 110 loading requireme…

  • Cat generator set packages have been fully prototype tested
  • Accepts 100% block load in one step and meetsNFPA 110 loading requirements
  • Conform to ISO 8528-5 steady state and transient response requirements
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Cat Diesel Engine

Reliable, rugged, durable designField-proven in thousands of applications worldwideFour-stroke-cycle diesel engine combines consis…

  • Reliable, rugged, durable design
  • Field-proven in thousands of applications worldwide
  • Four-stroke-cycle diesel engine combines consistent performance and excellent fuel economy with minimum weight
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M-Frame Alternator

Superior motor starting capability minimizes need for oversizing alternatorDesigned to match performance and output characteristic…

  • Superior motor starting capability minimizes need for oversizing alternator
  • Designed to match performance and output characteristics of Cat diesel engines
  • Robust Class H insulation
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EMCP Control Panel

User-friendly interface and navigationScalable system to meet a wide range of installation requirementExpansion modules and site-s…

  • User-friendly interface and navigation
  • Scalable system to meet a wide range of installation requirement
  • Expansion modules and site-specific programming for specific customer requirements
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Cooling System

Designed to operate in standard ambient temperatures up to 55°C (131°F)Contact your Cat Dealer for specific ambient and altitude c…

  • Designed to operate in standard ambient temperatures up to 55°C (131°F)
  • Contact your Cat Dealer for specific ambient and altitude capabilities
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Certifications

Cat dealers provide extensive post-sale support including maintenance and repair agreements. Cat dealers have over 1,800 dealer br…

Cat dealers provide extensive post-sale support including maintenance and repair agreements. Cat dealers have over 1,800 dealer branch stores operating in 200 countries. The Caterpillar S•O•S℠ program cost effectively detects internal engine component condition, even the presence of unwanted fluids and combustion by-products
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One Safe Source

Components used in the generator set are selected based on seamless design integration to provide the optimum performanceThe gener…

  • Components used in the generator set are selected based on seamless design integration to provide the optimum performance
  • The generator set is fully assembled at a Caterpillar facility following our quality guidelines
  • Each generator set package is tested before leaving the Caterpillar facility
  • Cat product support, including dealer service, parts and warranty covers the entire Cat power system
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World Wide Product Support

Cat dealers have over 1,800 dealer branch stores operating in 200 countriesYour local Cat dealer provides extensive post-sale supp…

  • Cat dealers have over 1,800 dealer branch stores operating in 200 countries
  • Your local Cat dealer provides extensive post-sale support, including maintenance and repair agreements
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Standard Equipment

Air Inlet System
  • Air cleaner; light duty with disposable element
  • Air cleaner
Cooling System
  • Radiator and cooling fan with guards
  • Coolant drain line with valve
  • Caterpillar extended life coolant
  • Fan drive, battery charging alternator drive
  • Coolant drain line with valve
  • Caterpillar extended life coolant
  • Fan drive, battery charging alternator drive
  • Radiator and cooling fan with guards
Exhaust System
  • Stub pipe, gaskets, raincap and SAE exhaust flange for customer use - shipped loose
  • Stub pipe, gaskets, raincap and SAE exhaust flange for customer use - shipped loose
Fuel System
  • Standard open set fuel tank / base supplied base, formed steel with single wall integral 8-hour fuel tank
  • Standard open set fuel tank / base supplied base, formed steel with single wall integral 8-hour fuel tank
Control Panel
  • EMCP 4 Control panel
Generators and Attachments
  • Circuit breaker, IEC, 3 pole, mounted in tower panel
  • Voltage regulator (single phase sensing)
  • IP23 protection
  • 12 leads
  • Segregated low voltage (AC/DC) wiring panel
  • Tower panel, IP22, bottom cable entry
Governing System
  • Mechanical and electrical governing system - model dependent
  • Mechanical and electrical governing system - model dependent
Lube System
  • Lubricating oil
  • Oil drain line with valve
  • Oil drain line with valve
  • Lubricating oil
Generator
  • 12 leads
Mounting System
  • Includes lifting provision and drag points
  • Termination points for coolant and lube oil drain lines
  • Captive linear vibration isolators between base and engine-generator
Starting/Charging System
  • 24V battery with rack and cables
  • 24V battery with rack and cables
  • Batteries
General
  • Engine and alternator pre-paint, Caterpillar Yellow
  • Engine and alternator pre-paint, Caterpillar Yellow
Alternator System
  • LC frame alternator
  • Quadrature droop kit
  • LC frame alternator with coastal insulation protection
  • Anti-condensation heater
  • R frame auxilliary winding
  • Permanent magnet
  • 3 phase sensing
  • R frame auxilliary winding
Circuit Breakers
  • Circuit Breaker Upgrades - 4 Pole circuit reaker to 250A, 400A and 630A
Cooling System
  • Coolant heater
  • Low coolant level shutdown
  • Low coolant temp alarm
Control Panels
  • EMCP 4.2
Control Panel Options
  • Earth fault (2 wire only)
Enclosures
  • Rental pack - CAE rental option only
  • Sound attenuated Level 1 (galv)
  • CEE form sockets - CAE rental option only
  • Sound attenuated Level 2 enclosure
  • Socket blanking plate - CAE rental option only
European Certifications
  • Upgrade to STD set for CE
Fuel System Accessories
  • Low fuel level alarm
  • Compact skidbase for open set
  • High fuel level alarm
  • Skidbase for CALG enclosure sets
  • Open set narrow base
  • Bunded fuel tank
  • Low fuel level shutdown
Global Certifications
  • Certification for CIS
Mounting Options
  • Industrial silencer
  • Silencer installation kit
  • External single point lift - enclosure
  • Battery removal
  • Electronic governor
  • Residential siliencer
Power Termination
  • Circuit breakers, UL listed
Special Packing/Inspectons for Shipment
  • PGS test report @ 1.0 power factor
  • PGS test report @ 0.8 power factor
General - Accessories / Miscellaneous
  • Stone guards / rad trans flange
  • Packing case - canopied set
  • Packing case - compact set

Technical Specifications

  • Generator Set Specifications
    Minimum Rating 50 kVA
    Maximum Rating 110 kVA
    Emissions/Fuel Strategy EU Stage II & R96/EUIIIa
    Voltage 110 to 480 Volts
    Frequency 50 Hz
    Speed 1500 rpm
    Duty Cycle Standby, Prime
  • Engine Model Cat® C4.4
    Bore 4.1 in
    Stroke 5 in
    Displacement 268.5 in³
    Compression Ratio 16.2:1, 17.25:1, 18.2:1 or 18.3:1
    Aspiration Turbocharged
    Fuel System Direct Injection or Common Rail
    Governor Type Mechanical
  • Length - Maximum 75.8 in
    Width - Maximum 44.1 in
    Height - Maximum 53.6 in
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Service Solutions

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Warranty & Guarantee
Warranty & Guarantee
Rest assured. When you buy a Cat® machine or power system from Mantrac, it comes with industry-leading warranties and world-class administration support.
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Technology
Technology
Mantrac provides cutting-edge Cat® technology to help you keep your jobsite connected, reducing the risk of downtime while enhancing productivity and profitability.
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Financing
Financing
We provide flexible financing options, because we know our products and services have great potential to boost your profitability.
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Find the perfect machine or equipment solution by contacting one of our local specialists. They are on standby, ready to help you solve your operational challenges.

Mantrac Amerya - Alexandria

Km.28 Alex-Cairo Desert Road, Amreya, Al Amaria First, Alexandria Governorate, Egypt.

Hotline: 19266

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