Caterpillar, C-175-20, 3.12 MW, Diesel Generator, 50/60 Hz, 1500 RPM (New)

Description

  1. Overview
    1. Service/operation: stand-by power
    2. Altitude: 100 feet
    3. Ambient temperature: 90°F - 120°F
    4. Unit site installation: outdoor
    5. Environmental conditions: no special conditions
    6. Hazardous area classification: class 1, group D, div 2
    7. This unit is new
  2. Generator Package Selection
    1. Caterpillar C-175-20 genset
    2. 3.12 MW
    3. 50 Hz, 3300 volts
  3. Engine Driver
    1. Manufacturer: Caterpillar
    2. Model: C-175-20
    3. Type: diesel engine
    4. OEM max power @ speed: 4184 HP @ 1500 RPM
    5. Cylinders: vee 20
    6. Aspiration: turbocharged, intercooled @ 130°F
    7. Silencer: industrial grade, spark arresting
    8. Engine control system: Caterpillar ECM
  4. Engine Utilities
    1. Pre-lube engine system
    2. Crankcase oil fill with oil level regulator
    3. Engine exhaust system silencer piping and silencer
    4. Electric pre-lube pump 24 volts
    5. 24 volts electric starting motors
    6. Jacket water heater
    7. Packaged mounted radiator
  5. Panel and Controls
    1. Standard Caterpillar panel and controls
    2. Safety shutdowns monitored: low engine oil pressure, low engine oil level, high engine water temperature, remote shutdown, engine overspeed, high engine vibration, high cooler vibration, low engine water level, local and remote ESD
    3. Panel certified for class 1, division 2, group D areas
  6. Skid
    1. Two (2) main runner skid
    2. 4-point lifting pad-eyes on skid with spreader bar and slings not included
    3. Cooler/radiator is skid mounted
    4. Environmental fluid containment
    5. Dimensions: 27.5’ L x 10.65’ W x 12.5’ H
    6. Package weights: 66,200 lbs
  7. Generator
    1. 3900 kVA, 50 Hz, 3300 volts, 3-phase
    2. Stand-by power rating (0.8 PF) with fan
    3. Caterpillar 3055 generator
    4. EMCP4.2 local control panel
    5. Generator space heater
    6. 35 amp battery charger
    7. Factory test report 0.8 PF
    8. Battery set 6-12 volts
    9. Electric pre-lube pump 24 volts
  8. Testing
    1. Full load run and function test at fabrication shop; customer may witness at own expense
    2. Instrument function test
  9. Painting and Storage
    1. Caterpillar standard paint
    2. Preserved with nox-rust to store for up to a six months period in engine
  10. Engine Specifications
    1. Bore: 175 mm (6.89)
    2. Stroke: 220 mm (8.66)
    3. Displacement: 105.8 L (6456.31 in³)
    4. Compression ratio: 15.3:1
    5. Aspiration: TA
    6. Fuel system: common rail
    7. Governor type: ADEM™ A4
  11. Ratings (50 Hz)
    1. Standby: 3900 kVA (3120 ekW)
    2. Mission critical: 3900 kVA (3120 ekW)
    3. Prime: 3500 kVA (2800 ekW)
    4. Continuous: 3150 kVA (2520 ekW)
    5. Emissions performance: low fuel consumption or optimized for low emissions
  12. Standard Features
    1. Cat diesel engine: designed and optimized for low emissions or low fuel consumption; reliable performance proven in thousands of applications worldwide
    2. Generator set package: accepts 100% block load in one step and meets NFPA 110 loading requirements; conforms to ISO 8528-5 G3 load acceptance requirements; reliability verified through torsional vibration, fuel consumption, oil consumption, transient performance, and endurance testing
    3. Alternators: superior motor starting capability minimizes need for oversizing generator; designed to match performance and output characteristics of Cat diesel engines
    4. Cooling system: cooling systems available to operate in ambient temperatures up to 50°C (122°F); tested to ensure proper generator set cooling
    5. EMCP 4 control panels: user-friendly interface and navigation; scalable system to meet a wide range of installation requirements; expansion modules and site specific programming for specific customer requirements
    6. Warranty: 24 months/1000-hour warranty for standby and mission critical ratings; 12 months/unlimited hour warranty for prime and continuous ratings; extended service protection is available to provide extended coverage options
    7. Worldwide product support: 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
  13. Clarifications and Exceptions
    1. Enclosure/shelter not included but can be provided as an option
    2. Lifting pad eyes included
    3. Engine exhaust piping and silencer included
    4. Panel certified for class 1, division 2, group D areas
    5. Output voltages are available: 3300 V
    6. No breakers or switchgear have been included but are available upon clarification of customer requirements at additional cost
    7. Air starters are available as an option
    8. An enclosure is available as an option
  14. Specifications
    1. Weight: 30028