Shandong Shengyue Technology Development Co.,Ltd is one of the most professional perkins 2.2-litre inline-four non-road diesel engine 404d-22 manufacturers and suppliers in China. Please feel free to buy high quality genuine auto parts at competitive price from our factory.
Perkins 2.2-litre inline-four non-road diesel engine 404D-22
Air Intake & Exhaust System Parameters
| Parameter Item | Official Technical Specifications / Limits |
|---|---|
| Air Intake Flow at Rated Speed | 2.54 m³/min |
| Exhaust Gas Flow at Rated Load | 7.71 m³/min |
| Max Air Intake Restriction (Clean Filter) | 3.0 kPa |
| Max Air Intake Restriction Limit (Dirty Filter) | 6.4 kPa |
| Max Allowed Exhaust Backpressure (Restriction) | 10.2 kPa |
| Max Exhaust Gas Temperature (Exhaust Temp) | 600 ℃ |
| Exhaust Pipe Outlet Inner Diameter | 34 mm |
Electrical & Starting System Parameters
| Electrical Parameter Item | Official Technical Specifications / Indicators |
|---|---|
| System Voltage | 12 V |
| Starter Motor Capacity | 2.0 kW |
| Alternator Current | 65 A |
| Fuel Shutoff Solenoid Type | 12 V Energized-to-Run (ETR) |
Pressure, Temperature & Safety Limits
| Operating Limit Item | Official Technical Specifications / Warning Thresholds |
|---|---|
| Alarm Limit Oil Pressure (Min Pressure Switch Value) | 0.3 kg/cm² (approx. 4.27 psi / 29.4 kPa) |
| Max Allowed Continuous Oil Temp (Normal Operation) | 125 ℃ |
| Max Allowed Transient Oil Temp (Full Load) | 135 ℃ (Not to exceed 1 continuous hour) |
| Max Allowed Operating Tilt Angle | 35° (Any direction, to prevent oil pump cavitation) |
Fuel Physical & Chemical Specification Requirements
| Diesel Physical Property Item | Official Technical Requirements & Standards |
|---|---|
| Standard Test Density | 0.835 to 0.855 kg/L (Measured at 15°C) |
| Max Distillation Temperature Limit | 85% recovery must be reached at 350 ℃ |
| Max Allowed Fuel Temp at Fuel Injection Pump Inlet | 40 ℃ |
| Max Distance from Fuel Pump to Lowest Fuel Level | < 0.8 meters (Suction lift limit) |
| Max Fuel Inlet Line Restriction | < 127 mmHg |
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