C7.1

Cat® C7.1 Industrial Power Unit

C7.1 Tier 4 Industrial Power Units - Highly Regulated

DESCRIPCIÓN

The C7.1 Industrial Power Unit is offered in ratings ranging from 151-225 kW (202-302 hp) @ 1800-2200 rpm. These ratings meet U.S. EPA Tier 4 Final, EU Stage IV and Japan 2014 (Tier 4 Final) emission standards. Conveniently pre-configured for a wide range of applications, the Cat® Industrial Power Unit is a complete power package containing a radiator, flywheel, alternator and alternator wiring completely pre-assembled for fast, straightforward installation in a number of OEM, customer and packager applications. These fuel efficient units are ready made for irrigation, industrial, mining and other pump applications.The C7.1 Industrial Power Unit is offered in ratings ranging from 151-225 kW (202-302 hp) @ 1800-2200 rpm. These ratings meet U.S. EPA Tier 4 Final, EU Stage V and Japan 2014 (Tier 4 Final) emission standards. Conveniently pre-configured for a wide range of applications, the Cat® Industrial Power Unit is a complete power package containing a radiator, flywheel, alternator and alternator wiring completely pre-assembled for fast, straightforward installation in a number of OEM, customer and packager applications. These fuel efficient units are ready made for irrigation, industrial, mining and other pump applications.Industrial Power

Potencia fiable, silenciosa y duradera

La capacidad y los procesos de fabricación de primera clase, junto con unos diseños de motor básicos de eficacia probada, garantizan la fiabilidad, un funcionamiento silencioso y muchas horas de vida productiva.

Alto rendimiento

Series turbocharging with smart wastegate available on specific ratings for fast response, high power, and increased torque.

Eficiencia de combustible

Consumo de combustible optimizado para adaptarse a los ciclos de funcionamiento de una amplia gama de equipos y aplicaciones, manteniendo bajos los costes de explotación.

Fuel & Oil

Tier 4 Final, EU Stage V and Japan 2014 (Tier 4 Final) engines require Ultra Low Sulfur Diesel (ULSD) fuel containing a maximum of 15 ppm sulfur, and new oil formulations to support the new technology. Cat® engines are designed to accommodate B20 biofuel. Your Cat dealer can provide more information regarding fuel and oil.

Amplia gama de aplicaciones

Industry leading range of factory configurable ratings and options for agricultural, material handling, construction, mining, aircraft ground support, and other industrial applications.

Package Size

Exceptional power density enables standardization across numerous applications. Multiple installation options minimize total package size. Ideal for equipment with narrow engine compartments.

Asistencia técnica de primera clase ofrecida a través de la red mundial de distribuidores Cat

  • Mantenimiento programado, incluida la muestra SOSSM
  • Acuerdos de asistencia al cliente (CSA)
  • Caterpillar Cobertura de servicio ampliada (ESC)
  • Red de servicio de concesionarios superior
  • Red de servicio ampliada a través del programa Cat Industrial Service Distributor (ISD)

  • Equipamiento de serie
  • Especificaciones
  • Docs

Equipamiento de serie

  • Entrada de aire
    • Standard air cleaners
  • Sistema de control
    • Full electronic control system, all connectors and wiring looms waterproof and designed to withstand harsh off-highway environments
    • Flexible and configurable software features and well-supported SAE J1939 CAN bus enables highly integrated machines
  • Sistema de refrigeración
    • Top tank temperature 108° C (226° F) as standard to minimize cooling pack size
    • 50:50 water glycol mix
    • Orientación sobre el diseño del sistema de refrigeración disponible a través de su distribuidor para garantizar la fiabilidad del equipo.
  • Volantes y carcasas de volantes
    • Wide choice of drivetrain interfaces, including SAE No. 1, SAE No. 2, and SAE No. 3 configurations
  • Sistema de combustible
    • Electronic high pressure common rail
  • Sistema de lubricación
    • Wide choice of sumps for different applications
  • General
    • Pintura: Caterpillar amarillo, con colores opcionales disponibles bajo pedido.
  • U.S. EPA Tier 4 Final, EU Stage V, Japan 2014 (Tier 4 Final) Aftertreatment/ Clean Emissions Control Equipment
    • Clean Emissions Module (CEM), consisting of Diesel Particulate Filter (DPF) and Diesel Oxidation Catalyst (DOC)
    • NOx Reduction System (NRS)
    • Reducción catalítica selectiva (SCR)
    • 3" flex pipe connection with straight, 45°, and 90° options for flexibility

Especificaciones

Visión general

Nombre largo:
Cat® C7.1 Industrial Power Unit
Nombre:
C7.1
Marca:
Caterpillar
Estado:
Actual

Potencia nominal

Potencia máxima
302 HP / 225 kW
Par máximo
940 lb-ft @ 1400 rpm / 1274 Nm @ 1400 rpm
Velocidad nominal
1800-2200 rpm
Potencia mínima
202 HP / 151 kW

Normas de emisiones

Emisiones
U.S. EPA Tier 4 Final, EU Stage V, Japan 2014 (Tier 4 Final)

General

Configuración del motor
Diesel de 6 cilindros en línea y 4 tiempos
Taladro
105 mm / 4,1 pulg.
Ictus
135 mm
Desplazamiento
427.7 in³ / 7.01 l
Relación de compresión
16.5:1
Aspiración
Series Turbocharged Aftercooled (TTA)
Rotación desde el extremo del volante
En sentido contrario a las agujas del reloj
Tratamiento posterior
DOC+DPF+SCR

Power Unit Dimensions

Longitud
69.6 in / 1769 mm
Anchura
36.1 in / 916 mm
Altura
57.5 in / 1461 mm
Peso
2204 lb / 1000 kg

Dimensiones del postratamiento

Longitud
30.4 in / 771 mm
Anchura
793 mm / 31,2 pulgadas
Altura
18.4 in / 468 mm
Peso
198 lb / 90 kg