Cat® C1.6 Diesel Engine

Cat® C1.6 Diesel Engine

The Cat® C1.6 Industrial Diesel Engine is offered in the following ratings: 24.6 & 26.5 bkW (33 & 35.5 bhp) @ 2800 & 3000 rpm. These ratings meet EU Stage IIIA emission standards. Industries and applications powered by C1.6 engines include: Aircraft Ground Support, Bore/Drill Rigs, Chippers & Grinders, Compactors/Rollers, Construction, Forestry, General Industrial, Material Handling, Mining, Mobile Earthmoving Equipment, Mobile Light Towers, Pumps, Trenchers, Turf and Landscaping and Underground Mining Equipment.

Download Product Brochure

Power Rating

Minimum Power
33.0bhp
Maximum Power
35.5bhp
Rated Speed
2800 & 3000 rpm

Emission Standards

Emissions
EU Stage IIIA

General

Engine Configuration
In-Line 4, 4-Stroke-Cycle Diesel
Bore
77 mm (3.03 in)
Stroke
81 mm (3.19 in)
Displacement
1.5 L (92 in³)
Aspiration
Naturally Aspirated (NA)
Compression Ratio
22.9:1
Combustion System
Indirect Injection
Rotation (from flywheel end)
Counterclockwise
Cooling System Capacity
Pressurized Water
Lube System (refill)
6.5 L (6.9 qt)

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

Length
591 mm (23.3 in)
Width
420 mm (16.5 in)
Height
576 mm (22.7 in)
Weight - Net Dry (Basic Operating Engine Without Optional Attachments)
106.8 kg (235.4 lb)

Standard Equipment

  • 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. 6 1/2 flywheel
    • Choice of SAE No. 5 or standard backplate flywheel housing
  • 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)
  • General
    • Cast iron, engine block
    • Cast iron exhaust manifold--side outlet
    • Cold start capability to -20° C (-4° F)
    • Gradeability 35° continuous
    • Paint: Caterpillar yellow, with optional colors available at request