The WP3N engine has a compact structure, high reliability, strong power, and good economy.
Overview
Weichai's new generation of high-end engine platform products, with a power coverage of 88-96kW, meet the emissions requirements of National V/National VI/Euro VI, and are suitable for N2 class light trucks.
rated power
Company:American metric system
| maximum power |
160 hp118 kW
|
| minimum power |
140 hp103 kW
|
| Maximum torque speed |
480/（1400-2300） N.m / r/min |
emission standard
| emission standard |
National V/National VI/Euro VI |
routine
| Product Series |
WP3N |
| fuel |
diesel |
| engine type |
Inline 4-cylinder, four stroke engine |
| Cylinders |
4 |
| Number of valves |
4 |
| bore |
94 mm |
| itinerary |
107 mm |
| displacement |
3 L |
| Air intake method |
turbocharged intercooled |
| compression ratio |
17.1:1 |
| combustion system |
Electric controlled high-pressure common rail |
Engine size (approximate final size depends on optional components)
| length |
748 mm |
| width |
697 mm |
| height |
827 mm |
| G weight |
290 kg |
high reliability
- Adopting wet cylinder liners, gantry drum shaped body, integral cast iron cylinder head, and newly designed moving parts such as pistons, connecting rods, crankshafts, and bearing shells, the B10 has a lifespan of 800000 kilometers
- Adopting Weichai's high-quality supplier system for heavy-duty trucks, developed according to the high reliability requirements of the heavy-duty truck industry
- The body and cylinder head are independently cast and processed by Weichai, with high consistency
Excellent NVH performance
- The rear gear chamber, enclosed flywheel housing, and plastic cylinder head cover effectively reduce noise. The calibrated public noise is 4dB (A) lower than the competitor, and the no-load noise is (2.5-4) dB (A) lower than the competitor
- Equipped with a standard body strengthening plate, the overall vibration of the machine is superior to that of competitors. Optional secondary balancing mechanism is also available, resulting in lower overall vibration
Ultra low fuel consumption
- Minimum fuel consumption rate 198g/kW • h
Powerful
- Power 103-118kW, maximum torque 480N. m/(1400~2300) r/min
- Competitors of the same displacement, with greater torque, higher power, and powerful performance
Good adaptability
- Modular design, compact peripheral accessory layout structure, diverse optional structures, and wider adaptability to various fields
- N platform products have universal components such as filters, generators, and starters, which are easy to maintain
| model |
Rated power/speed
（kW/rpm） |
Maximum torque/speed
（N.m/rpm） |
Number of valves |
technical route |
displacement
（L） |
Compatible Models |
| - |
- |
- |
- |
- |
- |
- |
