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Specification Summary
Minimum Power 84.5 BHP
Maximum Power 121 BHP
Rated Speed 2200 & 2500 rpm
Emissions U.S. EPA Tier 4 Final, EU Stage IV Nonroad Emission Standards. U.S. EPA Tier 4 Interim Equivalent and EU Stage IIIB Equivalent ratings available using EPA or EU Flex Provisions.

Power Rating

Minimum Power
84.5 BHP
Maximum Power
121 BHP
Rated Speed
2200 & 2500 rpm

Emission Standards

Emissions
U.S. EPA Tier 4 Final, EU Stage IV Nonroad Emission Standards. U.S. EPA Tier 4 Interim Equivalent and EU Stage IIIB Equivalent ratings available using EPA or EU Flex Provisions.

General

Engine Configuration
In-Line 4, 4-Stroke-Cycle Diesel
Engine Configuration
In-Line 4, 4-Stroke-Cycle Diesel
Bore
99 mm (3.9 in)
Bore
99 mm (3.9 in)
Stroke
110 mm (4.3 in)
Stroke
110 mm (4.3 in)
Displacement
3.4 L (207.5 in³)
Displacement
3.4 L (207.5 in³)
Aspiration
Turbocharged-Aftercooled (TA)
Compression Ratio
17:1
Combustion System
Direct Injection
Rotation from Flywheel End
Counterclockwise
Cooling System Capacity
6 L (6.3 qt)
Cooling System - Capacity
6 L (6.3 qt)

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

DOC Length
320 mm (12.6 in)
DOC Weight
15 kg (33 lb)
DOC Diameter
196 mm (7.7 in)
SCR Weight
20 kg (44 lb)
SCR Diameter
251 mm (9.88 in)

Aftertreatment Dimensions - Approximate

SCR Length
520 mm (20.47 in)
SCR Weight
20 kg (44 lb)
DOC Diameter
196 mm (7.7 in)
DOC Length
320 mm (12.6 in)
DOC Weight
15 kg (33 lb)
SCR Diameter
251 mm (9.88 in)

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

Length
610 mm (24 in)
Width
623 mm (24.5 in)
Height
805.5 mm (31.7 in)

Engine Dimensions - Approximate

Dry Weight - Basic Operating Engine Without Optional Attachments
270 kg (595.2 lbs)
Height
805.5 mm (31.7 in)
Length
610 mm (24 in)
Width
623 mm (24.5 in)
  • Air Inlet System
    • Induction manifolds
    • Exhaust manifolds
  • Control System
    • Starter motor
    • Alternator
    • Electronic Control Unit
    • Sensors for: engine speed, oil pressure, and coolant temperature
  • Cooling System
    • Cooling packs
  • Flywheels and Flywheel Housing
    • Flywheel housings
    • Flywheel and starter rings
  • Fuel System
    • Fuel filter positions
    • Common rail fuel pump and injectors
  • Lube System
    • Lubricating oil filters
  • General
    • Cold start capability to -20° C (-4° F)
    • Paint: Caterpillar yellow, with optional colors available at request
  • U.S. EPA Tier 4 Final, EU Stage IV Aftertreatment/ Clean Emissions Control Equipment
    • Diesel Oxidation Catalyst (DOC)
    • Selective Catalytic Reduction (SCR)
    • SCR Auxiliaries