Providing reliable energy solutions ,our C7.1 diesel generator sets are made to meet your standby and prime three phase applications.

Rating	135kVA, 150kVA, 180kVA,200kVA,
Voltage	400 /230 V
Frequency	50 Hz
Speed	1500 rpm

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

Generator

• Matched to the performance and output characteristics of Cat engines
• Industry leading mechanical and electrical design
• Industry leading motor starting capabilities
• IP 23 Protection

Cat EMCP Control Panel

The EMCP controller features the reliability and durability you have come to expect from your Cat equipment. The EMCP 4 is a scalable control platform designed to ensure reliable generator set operation, providing extensive information about power output and engine operation. EMCP 4 systems can be further customized to meet your needs through programming and expansion modules. The EMCP4.1 is fitted as standard.

Design Criteria

• The generator set is designed to meet ISO8528-5 transient response and NFPA 110.
• Cooling system designed to operate in 50˚C / 122˚F ambient temperatures with an air flow restriction of 0.5 in. water.

CE Certification

CE Certification available

World Wide Product Support

Cat dealers provide extensive post-sale support including maintenance and repair agreements. Cat dealers have over 1,800 dealer branch stores operating in 200 countries. The Caterpillar S•O•S℠ program cost effectively detects internal engine component condition, even the presence of unwanted fluids and combustion by-products

General

• Single wall 8 hour wide fuel tank
• Circuit breaker, IEC, 3 pole
• Industrial Silencer (10dBA)

 

C7.1 (50 Hz) Standard Equipment

Air Inlet System

• Air Cleaner; light duty with disposable element

 

Control Panels

• EMCP4.1 control panel

 

Cooling System

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

 

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 8-hour fuel tank

 

Generators and Generator Attachments

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

 

Governing System

• Mechanical and electrical governing system – model dependent

 

Lube System

• Lubricating oil
• Oil drain line with valve

 

Mounting System

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

 

Starting / Charging System

• 24V battery with rack and cables

 

General

• Engine and alternator pre-paint, Caterpillar Yellow

 

C7.1 (50 Hz) Optional Equipment

Alternator System

• Alternator removal
• R2273L4 SE aux alt 07
• R2453L4 SE aux alt 08
• R2473L4 SE aux alt 10

 

Circuit Breakers

• 4 Pole Circuit Breaker to 250A
• 4 Pole Circuit Breaker to 400A
• 4 Pole Circuit Breaker to 630A

 

Control Panel Options

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

 

Control System

• EMCP 4.2
• Static battery charger
• Control panel heater
• Volt free contacts for common alarm
• Volt free contacts for generator set running

 

Cooling System

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

 

Enclosures

• Sound attenuated level 2 enclosure
• Sound attenuated level 1 enclosure
• Rental options (CAE only) – Single point lift
• Rental options (CAE only) – Rental pack
• Rental options (CAE only) – CEE form sockets for enclosure
• Rental options (CAE only) – Socket blanking plate

 

European Certifications

• Upgrade to STD set for CE

 

Fuel Systems

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

 

Global Certifications

• Certification for CIS

 

Mounting Options

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

 

Power Termination

• Circuit breaker, IEC, 4 pole

 

Special Packing / Inspections for Shipment

• PGS test report @ 1.0 PF
• PGS test report @ 0.8 PF

 

Accessories / Miscellaneous

• Stone guards / rad trans flange
• Packing case – compact set
• Packing case – canopied set