THIS IS MY SELECT

Diesel Generator Sets

3512B (50 Hz) Generator Set

Standby Rating

93.0 hp

1875/1750/1600/1500 kVA

Prime Power Rating

93.0 hp

1700/1600/1500/1360 kVA

Emissions/Fuel Strategy

93.0 hp

Low Fuel, Low Emissions

THIS IS MY SELECT

backhoe loader

3512B (50 Hz) Generator Set

Standby Rating

93.0 hp

1875/1750/1600/1500 kVA

Prime Power Rating

93.0 hp

1700/1600/1500/1360 kVA

Emissions/Fuel Strategy

93.0 hp

Low Fuel, Low Emissions

Specifications

Caterpillar is leading the power generation market with Power Solutions engineered to deliver unmatched flexibility, expandability, reliability, and cost-effectiveness.

      • Standby Rating

        93.0 in

        93.0 mm

        1875/1750/1600/1500 kVA

        Prime Power Rating

        93.0 in

        93.0 mm

        1700/1600/1500/1360 kVA

        Emissions/Fuel Strategy

        93.0 in

        93.0 mm

        Low Fuel, Low Emissions

        Voltage

        93.0 in

        93.0 mm

        380 to 415 Volts

        Frequency

        93.0 in

        93.0 mm

        50 Hz

        Speed

        93.0 in

        93.0 mm

        1500 rpm

        Duty Cycle

        93.0 in

        93.0 mm

        Standby, Mission Critical, Prime

        Maximum Rating

        93.0 in

        93.0 mm

        1875 kVA

        Minimum Rating

        93.0 in

        93.0 mm

        1320 kVA

      • Engine Model

        93.0 in

        93.0 mm

        3512B TA, V-12, 4-Stroke Water-Cooled Diesel

        Bore

        6.69 in

        170 mm

        Stroke

        7.48 in

        190 mm

        Stroke - HD

        8.46 in

        215 mm

        Displacement

        3,161.03 in³

        51.8 l

        Displacement - HD

        3,573.55 in³

        58.56 l

        Compression Ratio

        93.0 in

        93.0 mm

        14.0:1 Std 15.5:1 HD

        Aspiration

        93.0 in

        93.0 mm

        TA

        Fuel System

        93.0 in

        93.0 mm

        Electronic Unit Injection

        Governor Type

        93.0 in

        93.0 mm

        ADEM™ A3

      • Length - Minimum

        206.6 in

        5,249 mm

        Length - Maximum

        215.3 in

        5,469 mm

        Width - Minimum

        77.8 in

        1,975 mm

        Width - Maximum

        90 in

        2,286 mm

        Height - Maximum

        93.2 in

        2,367 mm

        Dry Weight - Genset (minimum)

        25,010 lb

        11,350 kg

        Dry Weight - Genset (maximum)

        26,840 lb

        12,180 kg

      • Air Inlet System

      • Air Inlet

      • Cooling

      • Control Panel

        • Emergency stop button

        • Programmable protective relaying functions:

        • Over / under voltage (27 / 59)

        • kVAr (per phase, average & percent)

        • kVA (per phase, average & percent)

        • Engine cool-down timer

        • Generator mounted - rear facing

        • Overcurrent (50 / 51)

        • Warning / shutdown with common LED indication of shutdowns for:

        • Low coolant level

        • DC volts

        • Generator phase sequence

        • Overspeed

        • Frequency (Hz)

        • Volts (L-L & L-N)

        • Reverse reactive power (kVAr) (32RV)

        • Text alarm / event descriptions

        • 2 Programmable digital outputs

        • RPM

        • 2 Programmable relay outputs (Form C)

        • Speed adjust

        • Alarm acknowledge

        • kVAr-hr (total)

        • Digital indication for:

        • Power Factor (per phase & average)

        • Environmental sealed front face

        • Controls:

        • True RMS AC metering, 3 phase, +/-2% accuracy

        • Low oil pressure

        • kW (per phase, average & percent)

        • Engine cycle crank

        • Accessory module data link

        • Coolant temperature

        • EMCP 4.2

        • 24 Volt DC operation

        • Over / under frequency (81 o/u)

        • Amps (per phase & average)

        • 4 Programmable relay outputs (Form A)

        • Reverse power (kW) (32)

        • Operating hours

        • Communications

        • Oil pressure (psi, kPa or bar)

        • Serial annunciator module data link

        • kW-hr (total)

        • 6 Programmable digital inputs

        • High coolant temperature

        • Failure to start (overcrank)

        • Low coolant temperature

        • Lamp test

        • Emergency stop

        • Auto / start / stop control

        • Customer data link (Modbus RTU)

      • Exhaust

      • Fuel

        • Secondary fuel filter

        • Primary fuel filter with integral water separator

        • Fuel priming pump

      • Control System

        • Engine cool-down timer.

        • DC volts

        • True RMS AC metering, 3-phase, +/-2% accuracy

        • High coolant temperature

        • Coolant temperature

        • Auto/start/stop control

        • Failure to start (overcrank)

        • Communications

        • Oil pressure

        • Emergency stop

        • EMCP4.2B

        • Overspeed

        • frequency (Hz)

        • Volts (L-L & L-N)

        • Engine cycle crank

        • Warnings / Shutdown indicators

        • Speed adjust

        • Lamp test

        • 24-volt DC operation

        • RPM

        • 4 programmable digital inputs

        • Low coolant level

        • Operating hours

        • Alarm acknowledge

        • Emergency stop pushbutton

        • Low oil pressure

        • Amps (per phase & average)

        • 4 programmable digital outputs

        • Digital indication for:

      • Generator

        • IP23 Protection

        • Matched to the performance and output characteristics of Cat engines

      • Power Termination

      • Generator System

        • Class H temperature rise at 40C ambient

        • 3 phase brushless, salient pole

        • 6 lead

        • Winding temperature detectors

        • NEMA Class H insulation

        • Random wound

        • Internal Excitation

        • 3-phase voltage sensing

        • Bus bar connections

        • min/max exciter

        • Caterpillar's Digital Voltage Regulator (CDVR)

        • RFI suppression

      • Literature

      • Cooling System

        • Caterpillar extended life coolant. (Not included with packages without radiator, installed SF44CTS, shipped loose radiators or heat exchangers)

        • JWAC

        • Coolant level sensors. (Not included with packages without radiator)

        • Coolant drain line with valve

        • Radiator fan and fan drive

        • Fan and belt guards

      • Exhaust System

        • Dry exhaust manifold

        • Flanged faced outlet(s)

      • Fuel System

        • Fuel priming pump

        • Secondary fuel filters

        • Fuel cooler; not included with packages without radiator

        • Flexible fuel lines - shipped loose

      • Generators and Attachments

        • Note: 1800 frames are form wound, permanent magnet, with winding temp detectors

        • 3 Phase voltage sensing

        • RFI suppression

        • Class H temperature rise at 40C ambient (125C prime / 150C standby)

        • Min / max exciter limiter

        • Exciter diode monitor

        • Busbar connections, top center mounted, top cable entry

        • 3 Phase brushless, salient pole

        • 50 Hz models: IEC standard hole pattern

        • Caterpillar's Digital Voltage Regulator (CDVR) includes:

        • Random wound

        • Generator set packages include: Regulator (CDVR)

        • Reactive droop capability

        • 6 Leads

        • KVAR / PF modes

        • NEMA Class H insulation

        • Winding temperature detectors

        • Internal Excitation

        • LV:

      • Governing System

      • Lube System

        • Lubricating oil

        • Gear type lube oil pump

        • Integral lube oil cooler

        • Oil filter, filler and dipstick

        • Fumes disposal

        • Oil drain lines and valve

      • Mounting System

        • Rails - engine / generator / radiator mounting

        • Rubber anti-vibration mounts (shipped loose)

      • Starting / Charging System

        • Battery disconnect switch

        • Battery and battery rack w/cables

        • 24-volt electric starting motor

      • General

        • SAE standard rotation

        • Flywheel and Flywheel housing-SAE No. 00

        • RH Service

        • Paint - Caterpillar yellow with high gloss black rails & radiator

      • Air Inlet System

        • Air Inlet protection

        • Remote air inlet adaptors

        • Dual element air cleaners

      • Exhaust

      • Generator

        • Anti-condensation heater

        • Internal excitation (IE)

        • Permanent magnet excitation (PMG)

        • Oversize and premium generators

      • Circuit Breakers

        • Cable entry options

        • 2000, 2500, 3200 and 4000 Amp, 4 pole, IEC rated circuit breakers

        • Busbar connections

        • Center posts busbars

        • Controls packaging - Enclosures

        • 2000, 2500, 3200 and 4000 Amp, 3 pole, IEC rated circuit breakers

        • Optional busbar power connections

        • EMAX breakers connections

        • EMAX circuit breakers

        • Breaker harnesses

      • Power Termination

        • Circuit breakers, UL listed

        • Circuit breakers, IEC compliant

      • Control Panels

        • Annunciator modules

        • Customer connection mounting locations

        • Remote speed adjust

        • Local PC monitoring

        • Generator temperature monitoring

        • Auxiliary boxes

        • Governors

        • Customer interface options

        • EMCP 4.3, EMCP 4.4

        • Ground (Automatically selected)

        • Mounting group - External box clips

        • Vandle proof panel door

      • Mounting

        • Rubber anti-vibration mounts

        • IBC isolators

        • Spring-type vibration isolator

      • Starting/Charging

        • Oversize batteries

        • Air starting motor with control and silencer

        • Jacket water heater

        • Heavy-duty starting system

        • Charging alternator

        • Battery chargers

      • Cooling System

        • Water level switch gauges

        • Optional radiator arrangements

        • Heat exchangers

      • European Certifications

        • European Union certification

        • EU declaration of conformity

        • European directive genset, DoI (Declaration of Incorporation)

        • Eurasian conformity (EAC) mark

      • Exhaust System

        • Mufflers

        • Muffler mounting kits

        • Through-wall installation kit

        • Flexible fittings

      • Fuel System

      • Generators and Attachments

        • Generator conversion

        • 1500 RPM, 380/400/415volts @ 50 Hz, 3 phase, random wound, permanent magnet, No. of leads = 6, pitch= 0.6667

        • 1500 RPM, 380/400/415volts @ 50 Hz, 3 phase, form wound, permanent magnet, No. of leads = 6, pitch= 0.6667

        • 1500 RPM, 380/400/415volts @ 50 Hz, 3 phase, random wound, internal excitation, No. of leads = 6, pitch= 0.6667

        • Space heater

      • Instrumentation

      • Lube System

        • Oil level Reg-1 shallow pan

        • Electric prelube pumps

        • Manual prelube sump pumps

      • Mounting System

        • IBC vibration isolators

        • Spring-type vibration isolator

      • Protection System

      • Special Tests / Reports

        • PGS test report @ 0.80 power factor

        • Neutral ground-LV

        • IBC seismic certifications

        • PGS test report @ 1.0 power factor

        • Neutral grounding connection

      • Starting / Charging System

        • Oversize battery set

        • Jacket water heaters

        • 10 Amp battery chargers

        • Ether starting aid

        • 24 Volt dual electric starting motor

        • 20 Amp battery charger

      • General

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      WHY CHOOSE EMPIRE

      • In-house, local project teams for design, engineering and management

      • Every purchase backed by a full menu of service and support offerings

      • Flexible financing options designed to fit your budget

      • Commitment to providing expert training to maximize operations

      • Value Agreements to ensure proper maintenance and performance

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