Cat C1.1

What is Cat C1.1?

The Cat C1.1 is a diesel engine produced by Caterpillar Inc., a renowned manufacturer of construction and mining equipment, engines, and power systems. This engine is specifically designed for industrial applications where compact size, reliability, and performance are key requirements.

The Cat C1.1 is typically a four-cylinder, four-stroke diesel engine with a displacement of 1.1 liters. It is known for its high power density, which means it can deliver significant power output despite its small size. This makes it an ideal choice for equipment and machinery that require a powerful yet compact power source.

Cat C1.1

Key Specifications

  • Model: Cat® C1.1
  • Category: Industrial Engine
  • Maximum Power: 21 kW (with a rated power ranging from 13.7 to 21 bkW, or 18.4 to 28 bhp, at speeds between 2200 and 3400 rpm)
  • Displacement: 1.1 liters
  • Bore and Stroke: 77 mm x 81 mm
  • Engine Type: Inline four-cylinder, four-stroke diesel engine

Performance Characteristics

  • Impressive Performance: The Cat® C1.1 engine demonstrates remarkable performance across a wide speed range and offers high power density.
  • Compact Design: Its ultra-compact packaging and numerous options make these engines ideal for a variety of small and off-highway applications.
  • Ease of Maintenance: The single-side serviceability feature enhances maintenance convenience while reducing overall operating costs for owners.

Application Areas

The Cat® C1.1 engine finds widespread use in various industries, including but not limited to:

  • Ground support equipment for aircraft
  • Auxiliary power units
  • Drilling machines
  • Crushers/Grinders
  • Compactors/Road rollers
  • Construction, forestry, and general industrial applications
  • Material handling
  • Mining
  • Mobile earthmoving equipment
  • Mobile lighting towers
  • Pumps
  • Trenchers
  • Underground mining equipment
Cat C1.1

People also ask

Who makes the cat C1 1 engine?

C1. 1 Industrial Diesel Engines | Cat | Caterpillar

C1. 1 Industrial Diesel Engines | Cat | Caterpillar

Cat? C1. 5 Industrial Diesel Engines deliver impressive performance throughout a wide speed range with exceptional power density. Their ultra-compact package size and extensive choice of options ensures these engines are ideal for a wide range of small, off road applications.

What is the spec of the caterpillar C175?

The Caterpillar C175 is a family of diesel internal combustion engines made by Caterpillar. The engine is 5.3 litres per cylinder in displacement. The cylinder size is 175 millimetres (6.9 in) x 220 millimetres (8.7 in) bore/stroke. The engine can produce 1500-4800 horsepower at 1800 RPM.

What is the most reliable CAT engine?

The Caterpillar 3406E Engine
Many consider the CAT 3406E to be one of CAT’s most successful and reliable engines, which explains the ongoing high demand for the CAT 3406E rebuild kit. The company first began manufacturing this type of engine in 1993.