D150 GC C7.1 (60 HZ) | 150 kW Diesel Generator

Diesel Generator Sets D150 GC

Request A Price Find Dealer

Search Available Stock

Configure Your Generator

Key Specs

Maximum Rating
150 ekW
150 ekW
Minimum Rating
150 ekW
150 ekW
Emissions/Fuel Strategy
U.S. EPA Cert., Tier 3
U.S. EPA Cert., Tier 3

Overview

150 ekW Diesel Generator Set

Producing reliable power of 150 ekW at 60 Hz, our D150 GC diesel generator set is designed to meet ISO 8528-5 transient response requirements.

Benefits

Saves up to 14% Installed Space

Requires less space for installation; leaves more room for your on-going operations

Reliability tested for 500 Hours

Ensures you can count on emergency power when it is needed

Spare Parts 98% Fulfillment within 24 hours

World's best product support network ensures spare parts are readily available for maintenance and service needs

Features At A Glance

Displaying 1-6 of 8

Cat Generator Set Package

Cat Generator Set Package

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

Cat Diesel Engine

  • 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
M-Frame Alternator

M-Frame Alternator

  • Superior motor starting capability minimizes need for oversizing alternator
  • Designed to match performance and output characteristics of Cat diesel engines
  • Robust Class H insulation
GCCP 1.2 Control Panel

GCCP 1.2 Control Panel

  • 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
Cooling System

Cooling System

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

Certifications

  • UL 2200 Listed
  • ULC Certification Available
Specifications Standard Equipment Optional Equipment

Product Specifications for D150 GC

Download Print
Maximum Rating 150 ekW 150 ekW
Minimum Rating 150 ekW 150 ekW
Emissions/Fuel Strategy U.S. EPA Cert., Tier 3 U.S. EPA Cert., Tier 3
Voltage 208 to 600 Volts 208 to 600 Volts
Frequency 60 Hz 60 Hz
Speed 1800 rpm 1800 rpm
Duty Cycle Standby Standby
Engine Model C7.1 I-6, 4-Cycle Diesel C7.1 I-6, 4-Cycle Diesel
Bore 4.1 in 105 mm
Stroke 5.31 in 135 mm
Displacement 428 in³ 7.01 l
Compression Ratio 16.7:1 16.7:1
Aspiration Turbocharged, Air to Air Aftercooled Turbocharged, Air to Air Aftercooled
Fuel System Electronic, Common Rail Electronic, Common Rail
Governor Type ADEM™A4 ADEM™A4
Length - Maximum 103.7 in 2634 mm
Width - Maximum 51.2 in 1300 mm
Height - Maximum 52.2 in 1402 mm
Dry Weight - Genset (maximum) 3443 lb 1562 kg

D150 GC Standard Equipment

Print

Air Inlet System

  • Air cleaner; light duty with disposable element

Control Panels

  • GCCP 1.2 Control panel

Cooling System

  • Fan drive, battery charging alternator drive
  • Radiator and cooling fan with guards
  • Coolant drain line with valves
  • Caterpillar extended life coolant

Generator and Generator Attachments

  • 12 Leads
  • Segregated low voltage (AC/DC) wiring panel
  • IP23 Protection
  • Tower panel, IP22, bottom cable entry
  • Voltage regulator (single phase sensing)
  • Circuit breaker, IEC, 3 pole, mounted in tower panel

Exhaust System

  • 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 24-hour fuel tank

Lube System

  • Lubricating oil
  • Oil drain line with valve

Mounting System

  • Termination points for coolant and lube oil drain lines
  • Captive linear vibration isolators between base and engine-generator
  • Includes lifting provision and drag points

Starting / Charging System

  • 24V battery with rack and cables

Governing System

  • Mechanical and electrical governing system - model dependent

General

  • Engine and alternator pre-paint, Caterpillar yellow

D150 GC Optional Equipment

Print

Alternator System

  • R Frame auxiliary winding: R2273L4 SE aux alt 07, aux alt 08 and aux alt 10
  • Anti-condensation heater
  • 3 Phase sensing
  • Quatrature droop king
  • Alternator removal
  • Permanent magnet excitation (PMG)

Circuit breakers

  • Padlockable breaker device
  • 4 Pole 250A, 400A and 630A Circuit breakers

Control Panel Options

  • Battery charger
  • Panel mounted audible alarm
  • Emergency stop with key
  • Speed adjust potentiometer
  • Control panel heater
  • Earth leakage (2 wire only)
  • Earth fault (2 wire only)
  • Speed adjust contacts
  • Overload shutdown via breaker
  • Volt free contacts

Control System

  • Volt free contacts for common alarm
  • Static battery charger
  • Volt free contacts for generator set running

Cooling System

  • Coolant heater
  • Low coolant level shutdown
  • Low coolant temperature

Enclosures

  • Sound attenuated level 2 enclosure

Mounting Options

  • Electronic governor
  • Residential silencer
  • Industrial silencer removal
  • Silencer installation kit
  • Battery removal

Fuel Systems

  • High fuel level alarm
  • Skidbase for CALG enclosure sets
  • Compact skidbase for open sets
  • Open set narrow tankbase
  • Low fuel level alarm
  • DEFRA bunded fuel tank
  • Low fuel level shutdown

Test Reports

  • PGS Test report @ 1.0 power factor
  • PGS Test report @ 0.8 power factor

General

  • Stone guards/radiator trans flange

Power Termination

  • Circuit breaker, IEC, 4 pole

Accessories / Miscellaneous

  • Packing case - canopied set
  • Packing case - compact set

Product Brochures and More Are Ready to Download!

See how D150 GC compares against frequently compared products.

Electric Power
Selected
D150 GC
D150 GC
Maximum Rating
150 ekW
150 ekW
Minimum Rating
150 ekW
150 ekW
Emissions/Fuel Strategy
U.S. EPA Cert., Tier 3
U.S. EPA Cert., Tier 3
Electric Power
DE150 GC (60 Hz)
DE150 GC (60 Hz)
Maximum Rating
132 ekW
132 ekW
Minimum Rating
132 ekW
132 ekW
Emissions/Fuel Strategy
Non Regulated
Non Regulated
View Details
Electric Power
C7.1 | DE169AE0
C7.1 | DE169AE0
Maximum Rating
120 ekW
120 ekW
Minimum Rating
120 ekW
120 ekW
Emissions/Fuel Strategy
Non-Certified Emissions
Non-Certified Emissions
View Details

Use the comparison tool to compare detailed specs of Cat and competitor models.

Compare All Models

Tools And Expert Help At Every Turn

Size Your Generator
Configure Your Generator Set
Check Inventory
Find Dealer
Payment Calculator
Rental Options

Service Agreement (Cat® CVA & LTSA)

Experience hassle-free ownership and predictable expenses with flexible Customer Value Agreements, which include Long-Term Service Agreements.

Learn More

Cat RAM and Condition Monitoring

Observe and manage your fleet from anywhere with Cat RAM, and benefit from real-time monitoring by expert advisors with Condition Monitoring.

Learn More

Maintenance and Repairs

Retain genset value with maintenance, upgrade kits, and repair options that extend lifecycles, optimise performance, and help you control costs.

Learn More

Parts

Shop for genuine and Cat Reman parts online, with access to price, inventory, and 24/7 expert support.

Learn More

Media Gallery

D150 GC Open Set

D150 GC Open Set

D150 GC Open Set

D150 GC Open Set

D150 GC Open Set

D150 GC Open Set

D150 GC Open Set

D150 GC Open Set

Enclosure

Enclosure

Enclosure

Enclosure

D150 GC Open Set
D150 GC Open Set
D150 GC Open Set
D150 GC Open Set
Enclosure
Enclosure

360 View
360 View

Take the interactive virtual product tour to explore the great features and benefits of the D150 GC

Start D150 GC Tour
close