Exterior View
Standby Rating

2000 kVA

Prime Power Rating

1825 kVA

Emissions/Fuel Strategy

Low Fuel Consumption

3516 Diesel Generator Set

ABOUT THE 3516 DIESEL

The 3516 generator set has been developed for a wide range of applications, from emergency standby installations such as healthcare and datacenters to continuously powering remote installations. The packages can be optimized for performance that matters to you with either low emissions or low fuel consumption versions available. Backed by the worldwide network of Cat dealers ready to support your operation with technical support, service, parts, and warranty, Cat generator sets will provide the reliability and durability you expect.

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Standby Rating
2000 kVA
Prime Power Rating
1825 kVA
Emissions/Fuel Strategy
Low Fuel Consumption
Voltage
380 to 415 Volts
Frequency
50 Hz
Speed
1500 rpm
Duty Cycle
Standby, Mission Critical, Prime, Continuous
Maximum Rating
2000 kVA
Minimum Rating
1600 kVA
Engine Model
3516 TA, V-16, 4-Stroke Water-Cooled Diesel
Bore
6.69in
Stroke
7.48in
Displacement
4210.64in³
Compression Ratio
13.0:1
Aspiration
TA
Fuel System
Mechanical unit injection
Governor Type
Woodward
Length – Maximum
234.4in
Width – Maximum
90in
Height – Maximum
94.9in
Dry Weight – Genset (maximum)
33840lb
  • Air Inlet System
    • Air cleaner; single element canister type
  • Governing System
    • ADEM A3
  • Control System
    • Auto/start/stop control
    • EMCP 4.2B
    • Environmental sealed front face
    • Generator mounted – rear facing
    • Speed adjust
    • 24 Volt DC operation
    • Generator set packages include Caterpillar’s voltage regulator
    • Text alarm/event descriptions
    • Emergency stop pushbutton
    • Engine cool-down timer
    • Engine cycle crank
    • IVR includes reactive droop capability, 3-phase voltage sensing, KVAR / PF modes, RFI suppression, min / max exciter. Limiter and exciter diode monitor
    • Controls:
    • Alarm acknowledge
    • Lamp test
    • PLC functionality
    • Load histogram feature
    • 3 Analog inputs
    • Operating hours
    • Serial annunciator module data link
    • Digital indication for:
    • 4 programmable relay outputs (Form A)
    • ATAAC – 3516E package radiators shipped installed
    • Communications:
    • Customer data link (Modbus RTU)
    • Reverse reactive power (kVAr) (32RV)
    • Accessory module data link
    • Number of I/O varies on options selected
    • RPM
    • Overcurrent (50/51)
    • Customizable screens -0 True RMS AC metering, 3-phase, +/-2% accuracy
    • 1 programmable relay outputs (Form C)
    • 1 programmable digital outputs
    • Cat connect
    • 6 Customer programmable digital inputs
    • Certified standard PGS provided
    • Volts (L-L & L-N)
    • Coolant temperature
    • Oil pressure (psi, kPa or bar) – Coolant temperature – Volts (L-L & L-N) – Frequency (Hz) – Amps (per phase & average) – Power factor (per phase & average) – kW (per phase, average & percent) – kVA (per phase, average & percent) – kVAr (per phase, average & percent) – kW-hr (total) – kVAr-hr (total)
    • Frequency (Hz)
    • kVA (per phase, average & percent)
    • Amps (per phase & average)
    • Power factor (per phase & average)
    • kVAr (per phase, average & percent)
    • kW (per phase, average & percent)
    • kW-hr (total)
    • kVAr-hr (total)
    • Failure to start (overcrank)
    • Emergency stop
    • Overspeed
    • Warning/shutdown with common LED indication of shutdowns for:
    • High coolant temperature
    • Low oil pressure
    • Programmable protective relaying functions
    • Low coolant level
    • Low coolant temperature
    • Generator phase sequence
    • Over/under frequency (81 o/u)
    • Over/under voltage (27/59)
    • Reverse power (kW) (32)
  • Exhaust System
    • Dry exhaust manifold
    • Flanged faced outlet(s)
  • Fuel System
    • Fuel priming pump
    • Flexible fuel lines – shipped loose
    • Secondary fuel filters
    • Fuel cooler; not included with packages without radiator
  • General
    • Right hand servicing
    • Flywheel and flywheel housing – SAE No. 00
    • Caterpillar yellow with high gloss black rails and radiator
    • SAE standard rotation
  • Generator And Attachments
    • Winding temperature detectors
    • Busbar connections, right side extension box, bottom cable entry
    • Permanent magnet excitation (PMG)
    • NEMA Class H insulation system, Class H temperature rise at 40C ambient (125C prime/150C standby
    • Busbar connections, top center mounted, top cable entry
    • Anti-condensation space heater
    • NEMA standard hole pattern
    • NEMA Class H insulation system, Class H temperature rise at 40C ambient (125C prime/150C standby)
    • Low voltage:
    • Winding temperature detectors
    • Form wound
    • Medium voltage:
    • Winding temperature detectorsle pattern
    • NEMA standard hole pattern
    • Six lead
    • Form wound
    • Internal excitation (IE)
    • 3 Phase brushless, Salient pole
    • Random wound
    • Busbar connections, top center mounted, top cable entry
    • Class H insulation, Class F temperature rise at 40C ambient (105C prime/130C standby)
    • High voltage:
  • Literature
    • Parts book
  • Lubrication System
    • Oil drain lines and valve
    • Lubricating oil
    • Gear type lube oil pump
    • Integral lube oil cool
    • Fumes disposal
    • Oil filter, filler and dipstick
  • Mounting System
    • Rails – Engine/generator/radiator mounting
    • Rubber anti-vibration mounts – shipped loose
    • Anti-vibration mounts (shipped loose)
  • Starting System
    • 24 Volt electric starting motor
    • 45 Amp Charging alternator
    • Battery disconnect switch
    • Battery and battery rack w/cables
  • Control System
    • Local annunciator module: [ ] NFPA 110 [ ] Custom
    • EMCP 4.3, EMCP 4.4
  • Air Inlet System
    • Dual element air cleaner
    • Single element filter
  • Cooling System
    • Water level switch gauges
    • Coolant
    • Standard ambient radiators
    • Standard ambient ATAAC radiators
    • Optional installed ATAAC radiators
    • Optional installed radiators
  • Engine Options
    • Starting aids: [ ] 220V 50 Hz Jacket water heater
    • Air cleaner: [ ] Single element air cleaners [ ] Dual element air cleaners [ ] Heavy duty air cleaners
    • Batteries: [ ] Standard (1400 CCA) [ ] Heavy Duty (2800 CCA)
    • Starting motors: [ ] Standard [ ] Heavy duty
    • Muffler: [ ] Industrial Grade
  • Crankcase System
    • Explosion relief valves
    • Ventilation system
    • No explosion relief valves
  • Alternators
    • Temperature rise (over 40°C ambient): [ ] 150°C [ ] 125°C [ ] 105°C [ ] 80°C
  • Exhaust System
    • Y Adapters
    • Exhaust offset
    • Tier 4 dosing cabinet
    • Flexible fittings
    • Elbows
    • Clean emission parts
    • Tier 4 clean emissions module
    • Flanges
    • Tier 4 clean emission MOD Kits
    • Mufflers
    • Flange and exhaust expanders
  • Fuel System
    • Fuel priming pumps (Tier 4) – Manual or electric
    • Primary fuel filter
  • General
    • UL 2200 package
    • US aid emblem
    • Special paint (Colors other than Caterpillar yellow or high performance paints)
    • Seismic Certification per applicable building codes: IBC 2000, IBC 2003, IBC 2006, IBC 2009, CBC 2007
    • The following options are based on regional and product configuration:
  • Power Termination
    • Circuit breaker operation: [ ] Electrical
    • Circuit breaker trip unit: [ ] LSI [ ] LSIG [ ] LSIG-P
    • Power termination: [ ] Busbar [ ] Circuit breaker
    • Circuit breaker rating: [ ] 2000A [ ] 2500A [ ] 3200A [ ] 4000A
  • Generators And Attachments
    • Low / Medium voltage: 380, 440, 480, 600 volts, 3 phase 1800 rpm. RW, IE, No. of Leads = 6, Pitch = .6667: 1600 Frame
    • Low / Medium voltage: 380, 416, 440, 480, 600, 2400, 4160 Volts, 3 Phase 1800 RPM, FW, PM, No. of Leads = 6, Pitch = .6667: 1600, 1800 Frame
    • Space heater
    • Differential current transformers (DCT)
    • Low / Medium voltage: 380/400/415 volts, 3 phase 1500 rpm. RW, PM, No. of Leads = 6, Pitch = .6667: 1600 and 1800 Frames
    • Generator conversion
    • Differential current transformers (DCT) 8.7 kV and 15 kV classes
    • Thermostat for space heater
    • Alternator air cleaner
    • High voltage: 12470, 13200, 13800 volts, 3 phase 1800 rpm,FW, PM, No. of Leads = 6, Pitch = .6667: 2700, 3000 Frame
    • High voltage: 6300, 6600, 6900 volts, 3 phase 1800 rpm, FW, PM, No. of Leads = 6, Pitch = .6667: 2700, 3000 Frame
    • Low / Medium voltage: 380/400/415 volts, 3 phase 1500 rpm. RW, IE, No. of Leads = 6, Pitch = .6667: 1600 Frame
  • Extended Service Contract (esc)
    • Extended Service Contract (ESC): [ ] 2 Year [ ] 3 Year [ ] 5 Year
  • Instrumentation
    • Pyrometer and thermocouples
  • Lubrication System
    • Lube oil in standard sump
    • Prelube pumps
    • Oil level regulator
  • Mounting System
    • Puck style low efficiency isolators
    • Spring type vibration isolators
    • IBC vibration isolators
  • Power Connections
    • Right side power connections
    • Ground cables between generator and terminal box
    • 2700 Frame, four lead, four terminal
    • Neutral ground connections
    • Rear power connections
    • Low voltage Circuit breakers
    • Center post busbars
    • Left side power connections
  • Special Tests / Reports
    • PGS Test report @ 0.8 power factor
    • PGS Test report @ 1.0 power factor
    • Canadian Standards Association certification
    • Standard engine test charge
    • IBC Certification
    • Generator set fuel consumption test
    • OSHPD Certification
    • Generator test report
    • Torsional vibration analysis reports
    • Fuel consumption test
  • Starting And Charging
    • 10, 20, 35 and 50 Amp Battery chargers
    • 24 Volt battery set – Dry
    • Electric starting motors
    • Air starting motors
    • Starter cover
    • Engine barring device
    • Air pressure regulator
    • Jacket water heaters
  • Extended Service Coverage
    • Platinum, Gold and Silver coverage




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* Offer valid from October 1, 2024 through December 31, 2024 on new 313 through 317 Cat® excavators sold by participating Cat dealers to customers in the USA or Canada. Purchase must occur during offer period. Offer subject to machine availability and credit approval by Cat Financial. Not all customers will qualify. Offer may change without prior notice and cannot be combined with any other offers. Additional terms and conditions may apply.

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*Offer valid from October 1, 2024 through December 31, 2024. Offer only available on select new Cat® machines listed in our Heavy Equipment Promotion page. Purchase must occur by December 31, 2024. Offer subject to machine availability. Offer is subject to credit approval by Caterpillar Financial Services Corporation for US customers, and Caterpillar Financial Services Limited for Canadian customers. Not all customers will qualify. The offered Cat Customer Value Agreement (CVA) includes 6 maintenance parts kits; S∙O∙SSM; and 36 month VisionLink® ConnectPro. The maintenance parts cover the first 3,000 hours^ (estimated 3 years) of machine utilization. Each kit contains one set of parts for regular planned maintenance under normal operating conditions. In some severe applications where maintenance parts need to be replaced more frequently, additional parts will be at customer’s expense. Offer excludes additional maintenance parts, dealer labor, wear parts, and fluids. Offer also includes a 36 month/5000 hour (whichever occurs first) Powertrain, Hydraulics and Technology Equipment Protection Plan (EPP). In some areas, EPP might be sold separately from the CVA. Offer may change without prior notice and cannot be combined with any other offers. Additional terms and conditions may apply. Contact your Cat dealer for details.

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