Low engine fuel consumption rate, with a minimum fuel consumption rate of <205g/kw.h;
Overlapping of generator high efficiency zone and engine high efficiency zone, improving the efficiency of range extender assembly;
High NVH quality, chain-driven timing system, good sound quality and low vibration;
Lightweight design, engine high-strength aluminium alloy cylinder head, alloy cast iron cylinder block;
Low engine fuel consumption rate, minimum fuel consumption rate <205g/kw.h;
Overlapping of the generator high efficiency zone with the engine high efficiency zone, improving the efficiency of the range extender assembly;
High NVH quality, chain-driven timing system, good sound quality and low vibration;
Lightweight design, engine high-strength aluminium alloy cylinder head, alloy cast iron cylinder block;
High engine thermal efficiency; overlapping design of motor and engine high efficiency zones;
Lightweight engine design; NVH sound quality tuning; high reliability.
Product Model
| Engine model | Key Parameters | 30‑50 horsepower data | 50‑80 horsepower data |
|---|---|---|---|
| DEF20CCFD4 | Rated power | 48KW/2200rpm | 70KW/3000rpm |
| DEF20CFD4 | Maximum torque | 270N·m | 260N·m |
| YN4K102-37CR | Maximum speed | 2200rpm | 3000rpm |
| YN4K061-35CR | Displacement | 2.0L | 2.0L |
| Minimum fuel consumption | 210g/kW·h | 205g/kW·h | |
| Emission Standard | Non‑road China Stage III, China Stage IV | Non‑road China Stage III, China Stage IV | |
| Rated / Peak Voltage | 336V | 336V | |
| Rated / Peak Power | 48/62 | 70/91 | |
| Rated / Peak Speed | 2000/2500 | 2200/2700 | |
| Short‑time operating current | 150A | 110A | |
| Continuous operating current | 300A | 220A | |
| Controller Model | KTZ34X405T096YSPL Dual‑motor Controller | KTZ34X405T096YSPL Dual‑motor Controller | |
| Rated voltage | 336V(250V-450V) | 340V(250V-450V) | |
| Maximum capacity | 114kVA | 144kVA | |
| Maximum power | 98% | 98% | |
| Overall dimensions (L×W×H mm) | 198*245*91 | 198*245*91，198*245*91 | |
| App Market | 40-60Ps挖掘机、0.5-1.5T装载机、3.0-4.0T叉车、3.0-7.0T轮挖机 | 70-110Ps挖掘机、1.5-2.0T装载机、4.0-7.0T叉车、6.0-10T轮挖机 |
