Description
Perkins Caterpillar 404D-22T C2.2 Turbocharged Diesel Engine
With a maximum published rating of 61 hp (45.5 kW) and maximum torque of approximately 189 Nm (139.4 lb-ft) at 1,800 rpm, the 404D-22T is engineered for responsive performance and dependable operation. Its indirect-injection fuel system, liquid cooling, cast-iron construction, and straightforward mechanical design make it well suited for equipment where durability, serviceability, and low operating costs are important.
This Perkins diesel engine is an excellent replacement or power solution for construction equipment, agricultural machinery, material-handling equipment, compressors, pumps, generators, and other industrial applications requiring a compact turbocharged diesel powerplant.
Key Features
- Perkins 404D-22T C2.2 turbocharged diesel engine
- 2.2-liter (135 cu. in.) displacement
- Inline 4-cylinder, 4-stroke diesel configuration
- Turbocharged induction system
- Indirect fuel injection
- Maximum power up to 61 hp (45.5 kW)
- Maximum torque approximately 189 Nm (139.4 lb-ft) @ 1,800 rpm
- Rated speed range approximately 2,500–3,000 rpm, depending on configuration
- Liquid-cooled design
- Robust cast-iron engine construction
- 23.3:1 compression ratio
- Electronic shut-off solenoid (ESOS)
- 12-volt electrical system options
- Glow-plug starting aid
- Spin-on fuel and lubricating-oil filters
- SAE 4 flywheel housing
- SAE A PTO provision
- Compact design for easy equipment integration
- Designed for dependable service and low operating costs
Specifications
| Specification | Details |
|---|---|
| Manufacturer | Perkins |
| Model | 404D-22T |
| Engine Family | Perkins 400 Series |
| Engine Type | Industrial Diesel |
| Configuration | Inline 4-Cylinder |
| Cycle | 4-Stroke |
| Displacement | 2.2 L (135 cu. in.) |
| Bore | 84 mm (3.3 in.) |
| Stroke | 100 mm (3.9 in.) |
| Aspiration | Turbocharged |
| Combustion System | Indirect Injection |
| Compression Ratio | 23.3:1 |
| Maximum Power | 61 hp (45.5 kW) |
| Minimum Power | 48.7 hp (36.3 kW) |
| Maximum Torque | Approx. 189 Nm (139.4 lb-ft) @ 1,800 rpm |
| Rated Speed | 2,500–3,000 rpm |
| Cooling System | Liquid Cooled |
| Rotation | Anti-clockwise from flywheel end |
| Oil Capacity | Approx. 10.6 L (2.8 US gal.) |
| Flywheel Housing | SAE 4 |
| Fuel System | Fuel Injection Pump |
| Aftertreatment | None |
| Emissions | Configuration/market dependent |
Perkins lists the 404D-22T with EU Stage IIIA / U.S. EPA Tier 4 Interim equivalent emissions configurations for applicable versions.
Applications
The Perkins 404D-22T is suitable for a wide range of applications, including:
- Construction equipment
- Agricultural and turf equipment
- Material-handling machinery
- Compact loaders
- Compressors
- Generators
- Pumps
- Industrial machinery
- Forestry equipment
- Road and paving equipment
- Irrigation equipment
- Specialty OEM equipment
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