Weichai Diesel Engine
Weichai WP2.3NQ130E61A
Weichai WP2.3NQ130E61A diesel engine: 96 kW @ 3200 rpm, 380 Nm @ 1600-2400 rpm, 2.3 L, Euro IV. For light-duty cargo trucks. Shipped worldwide.
Introduction
A new-generation engine on Weichai's high-end platform, with outputs from 88 to 96 kW in Euro V/VI versions, used in standard-load light-duty trucks.
Features
High reliability
- Deep-skirt drum-shaped block and one-piece cast-iron cylinder head; pistons, connecting rods, crankshaft, bearings and other moving parts are newly designed. B10 life of 800,000 km.
- Developed to heavy-truck reliability requirements, with Weichai's heavy-truck suppliers.
- Block and cylinder head are cast and machined by Weichai for high consistency.
Low noise and vibration
- Noise-reducing gear cover, cylinder-head cover and enclosed flywheel housing limit radiated noise.
- Precisely calibrated multiple injection brings noise close to passenger-car levels, with idle noise as low as 74 dB(A).
Low fuel consumption
- Combustion technology and a high-efficiency turbocharger improve combustion efficiency.
- Minimum fuel consumption as low as 200 g/(kW·h).
Powerful
- 88-96 kW across the series, with torque up to 380 N·m at 1,500-2,400 r/min.
Adaptability
- Modular design with compactly arranged accessories and a wide choice of options for a broad range of applications.
- Filters, alternators, starters and other parts are shared across the N platform, which simplifies maintenance.
Main Parameters
| Model | WP2.3NQ130E61A |
|---|---|
| Power / speed (kW / rpm) | 96/3200 |
| Max torque / speed (Nm / rpm) | 380/1600-2400 |
| Displacement (L) | 2.289 |
| Emission standard | Euro IV |
| Fuel system | CR+EGR+DOC+DPF+SCR |
| Air intake | Turbocharged and intercooled |
| Applications | Light-duty cargo truck |
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