what are the ways for modern diesel engines to save energy and reduce emissions?
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   Engine Application 
              Construction 
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   Engine Category 
              Weichai 
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   Tags 
          
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| Model | Rated Power/ Speed | Maximum Torque / Speed(N.m/rpm) | Displacement(L) | Valve Number | 
|---|---|---|---|---|
| WP10G210E341 | 154/2200 | 950/1400-1600 | 9.726 | 4 | 
| WP10G210E343 | 154/2000 | 980/1300-1500 | 9.726 | 4 | 
| WP10G220E341 | 162/2200 | 950/1400-1600 | 9.726 | 4 | 
| WP10G220E343 | 162/2000 | 980/1300-1500 | 9.726 | 4 | 
| WP10G240E341 | 178/2200 | 1100/1400-1600 | 9.726 | 4 | 
| WP10G240E343 | 178/2000 | 1100/1300-1500 | 9.726 | 4 | 
| WP10G240E342 | 178/2100 | 1100/1300-1500 | 9.726 | 4 | 
| WP10G270E341 | 199/2200 | 1100/1400-1600 | 9.726 | 4 | 
| WD10G220E21 | 154/2200 | 860/1400-1600 | 9.726 | 4 | 
| WD10G220E22 | 162/2100 | 920/1200-1400 | 9.726 | 4 | 
| WD10G210E22 | 154/2100 | 920/1200-1400 | 9.726 | 4 | 
| WD10G220E23 | 154/2000 | 980/1300-1500 | 9.726 | 4 | 
| WD10G210E24 | 154/1900 | 900/1300-1500 | 9.726 | 4 | 
| WD10G240E21 | 175/2200 | 980/1400-1600 | 9.726 | 4 | 
| WD10G240E22 | 175/2100 | 960/1400-1600 | 9.726 | 4 | 
| WD10G240E201 | 178/2200 | 1000/1400-1600 | 9.726 | 4 | 
| WD10G240E203 | 178/2000 | 1100/1300-1500 | 9.726 | 4 | 
| WD10G240E202 | 178/2100 | 1100/1300-1500 | 9.726 | 4 | 
| WD10G270E201 | 199/2200 | 1100/1400-1600 | 9.726 | 4 |