D125 GC Generator Set

Standard Equipment:

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
• Coolant drain line with valves
• Caterpillar extended life coolant
• Radiator and cooling fan with guards

Generator and Generator Attachments

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

Exhaust System

• Stub pipe, gaskets, raincap and SAE exhaust flange for customer use - shipped loose

Fuel System

• Base, formed steel with single wall integral 24-hour fuel tank
• Standard open set fuel tank/base supplied

Lube System

• Oil drain line with valve
• Lubricating oil

Mounting System

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

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

Optional Equipment:

Alternator System

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

Circuit breakers

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

Control Panel Options

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

Control System

• Volt free contacts for generator set running
• Volt free contacts for common alarm
• Static battery charger
• GCCP 1.2

Cooling System

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

Enclosures

• Sound attenuated level 2 enclosure

Mounting Options

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

Fuel Systems

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

Test Reports

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

General

• Stone guards/radiator trans flange

Global Certifications

• Certification for CIS

Power Termination

• Circuit breaker, IEC, 4 pole

Accessories / Miscellaneous

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