About
Chendura is a Company integrating the research and development, sales and after-sales of diesel engines, diesel generator sets and water pump sets. It specializes in providing various diesel engine complete machines and diesel engine accessories.
Read MoreGallery
R4102ZD Ricardo series turbocharged high-performance small four cylinder diesel engine for construction machinery/generator sets
Model R4102 Rated power: 42/46/52 KW Rated speed: 1500/1800/2000 r/min Maximum no-load stable speed: 2160 r/min Mini...
Category Diesel Engine
Keywords Turbocharged engine, diesel engine, ricardo diesel engine, small engine, R4102 diesel engine
Email Now
Call Us / Whatsapp
R4102ZD Ricardo series turbocharged high-performance small four cylinder diesel engine for construction machinery/generator sets
| Model | R4102 | |||||
| Rated power: | 42/46/52 | KW | Rated speed: | 1500/1800/2000 | r/min | |
| Maximum no-load stable speed: | 2160 | r/min | Minimum no-load stable speed: | 650 | r/min | |
| Number of cylinders: | 4 | Type: |
Inline, water-cooled, four-stroke | |||
| Bore × Stroke: | 102×115 | （mm） | Total piston displacement: | 3.61 | L | |
| Compression ratio: | 19 | :1 | Ignition sequence: |
1-3-4-2 | ||
| Oil temperature: ≤ | 95 | ℃ | Cooling water outlet temperature: ≤ | 90 | ℃ | |
| Rated speed oil pressure | 0.20-0.40 | MPa | Oil pressure at idling: ≥ | 0.05 | MPa | |
| Exhaust temperature: ≤ | 470 | ℃ | Oil Grade: | CD15W/40 | ||
| Fuel consumption rate: ≤ | 220.4 | g/kw.h | Fuel consumption rate: ≤ | 2.04 | g/kw.h | |
| Air intake mode: | Inhale naturally | Cooling Method: | Closed water cooling | |||
| regulation mode | Mechanical speed regulation | Activation Method: |
24V electric start | |||
| method | Forced splash | Combustion method: | Direct injection | combustion chamber | ||
| Lubrication Angle: | 15 | ±2° | Fuel Type: |
diesel fuel | ||
| Crankshaft rotation direction: | Counterclockwise (from flywheel end) | |||||
