PHFK4D
- Product Description
- Technical Specifications
- Performance Curve
- Spectrum of Machine Type
Product Description
PHFK4D Series Diesel Engine is an In-line, four-stroke, water-cooling high-speed diesel engine with a swirl combustion chamber or a direct-injection combustion chamber. PHFK4D Series Diesel Engine is improved significantly and designed based on the former 495 Series diesel engine. In this way, its power, economy, reliability and service life reach the advanced level among those of like products in China and it is awarded the title of quality product and passes the reliability test. This series is named as the energy-saving internal combustion engine in China.PHFK4D Series Diesel Engine matches, optimizes and customizes the engine and the assembly according to the assembly configuration and the actual use; it has good supporting adaptability with multiple options for flywheel, flywheel housing and alternator available
Technical Specifications
| Technical specifications of PHFK4D Series Diesel Engine | |||
| Series | PHFK4D | ||
| Type | In-line, four-stroke cycle, water-cooling | In-line, four-stroke cycle, water-cooling | In-line, four-stroke cycle, water-cooling |
| Cylinder number | 4 | 4 | 4 |
| Bore×Stroke (mm) | 100x115 | 100x115 | 102x115 |
| Compression ratio | 19 | 19 | 19 |
| Displacement (L) | 3.61 | 3.61 | 3.75 |
| Air inlet mode | Naturally aspirated | Turbocharged | Naturally aspirated |
| Rated power/Rotation speed(kW/rpm) | 30/1500 | 41/1500 | 33/1500 |
| Minimum fuel consumption rate at full load(g/kW.h) | 258.4 | 251.6 | 266.6 |
| Speed drop rate(%) | ≤5 | ≤5 | ≤5 |
| Net weight(kg) | 380 | 390 | 390 |
| Overall dimensions | 1035*694*1000 | 1035*694*1030 | 1035*694*1000 |
| Application | Generator set | Generator set | Generator set |
Performance Curve
Spectrum of Machine Type
| Spectrum of PHF4D Series Diesel Engine | |||||||
| Series | Machine model | Rated power(kW) | 1h Power(kW) | Rotation speed(rpm) | Air inlet mode | Speed adjustment mode | Generator sets supported (Normal power/reserve power) |
| PHFK4D | K4100D-1(T1) | 30 | 33 | 1500 | Naturally aspirated | Mechanical speed governing | Open-frame unit |
| K4100ZD1(T1) | 41 | 45.1 | 1500 | Turbocharged | Mechanical speed governing | Open-frame unit | |
| K4102D1-1(T1) | 33 | 36.3 | 1500 | Naturally aspirated | Mechanical speed governing | Open-frame unit | |
