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El Motor Industrial Diesel Cat® C1.7 se ofrece en las siguientes clasificaciones: 23,6 y 26,1 bkW (31,6 y 35,0 bhp) a 2.400 y 2.600 rpm. Estas clasificaciones cumplen con los estándares de emisiones Stage IIIA de la Unión Europea.Las industrias y aplicaciones que usan los motores C1.7 incluyen: apoyo en tierra para aeronaves, plataformas de perforación, cortadores/trituradores, compactadores/rodillos, construcción, forestal, industrial general, manipulación de materiales, minería, equipos móviles de movimiento de tierras, torres de iluminación móviles, bombas, zanjadoras, césped, paisajismo y jardinería y equipos para minería subterránea.

Power Rating

Minimum Power 31.6 bhp 23.6 bkW Less
Maximum Power 35.0 bhp 26.1 bkW Less
Frequency 2400 & 2600 rpm 2400 & 2600 rpm Less

Emission Standards

Emissions EU Stage IIIA EU Stage IIIA Less


Engine Configuration In-Line 3, 4-Stroke-Cycle Diesel In-Line 3, 4-Stroke-Cycle Diesel Less
Bore 84 mm (3.3 in) 84 mm (3.3 in) Less
Stroke 100 mm (3.9 in) 100 mm (3.9 in) Less
Displacement 1.66 L (101 in³) 1.66 L (101 in³) Less
Aspiration Naturally Aspirated (NA) Naturally Aspirated (NA) Less
Compression Ratio 23.0:1 23.0:1 Less
Combustion System Indirect Injection Indirect Injection Less
Rotation (from flywheel end) Counterclockwise Counterclockwise Less
Cooling System Capacity 2.5 L (2.64 qt) 2.5 L (2.64 qt) Less
Lube System (refill) 10.6 L (11.2 qt) 10.6 L (11.2 qt) Less

Engine Dimensions (Approximate. Final dimensions dependent on selected options)

Length 564 mm (22.2 in) 564 mm (22.2 in) Less
Width 453 mm (17.8 in) 453 mm (17.8 in) Less
Height 654 mm (25.7 in) 654 mm (25.7 in) Less
Weight - Net Dry (Basic Operating Engine Without Optional Attachments) 160 kg (353 lb) 160 kg (353 lb) Less


Meets EU Stage IIIA emission standards.

Reliable, Quiet and Durable Power

World-class manufacturing capability and processescoupled with proven core engine designs assurereliability, quiet operation, and many hours ofproductive life.

High Performance

Substantial torque rise delivers impressive performance throughout a wide speed range while maintaining low operating costs.

Fuel Efficiency

Fuel consumption optimized to match operating cycles of a wide range of equipment and applications while maintaining low operating costs.

Broad Application Range

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

Package Size

Ultra-compact package size ensures ease of installation as well as exceptional power density.

Low Cost Maintenance

Single-side servicing improves ease of maintenance and simplifies the servicing routine. Standard 500 hour service intervals.


Every Cat engine is manufactured to stringent quality standards in order to assure customer satisfaction.

World-class Product Support Offered Through Global Cat Dealer Network

  • Mantenimiento programado, incluida una muestra S•O•SSM< /li>
  • Convenios de respaldo al cliente (CSA, Customer Support Agreements)< /li>
  • Cobertura de servicio extendido (ESC, Extended Service Coverage) Caterpillar
  • Red de servicio superior del distribuidor
  • Red de servicio extendido del distribuidor a través del programaDistribuidor de servicio industrial (ISD, Industrial Service Distributor) Cat

C1.7 Equipos estándar

Air Inlet System
  • Inlet manifold with choice of inlets.

Control System
  • Alternator 12 volt 40 amp
  • Starter motor 12 volt
  • Glow plug starting aid

Cooling System
  • Belt-driven coolant pump
  • Coolant temperature switch
  • Choice of cooling fans

Flywheel & Flywheel Housing
  • SAE No. 7 1/2 flywheel

Fuel System
  • Fuel injection pump
  • Spin-on fuel filter
  • Electronic Shut-off Solenoid (ESOS)

Lube System
  • Lube oil filter
  • Lube oil pressure switch
  • Lube oil sump

Power Take Off (PTO)
  • Provision for Power Take Off (PTO)

  • Cast iron, engine block
  • Cast iron exhaust manifold--side outlet
  • Cold start capability to -20° C (-4° F)
  • Gradeability 35° continuous
  • Paint: Cat yellow, with optional colors available at request

Cat® Dealer Service

Buy any piece of Cat® equipment and also get the full support and commitment of your local Cat Dealer.

Contact your local dealer