变速箱 | 五档--->四档 | Speed | 四档--->三档 | Speed | 三档--->二档 | Speed | 二档--->一档 | Speed | 一档 | Speed | ||||
传动比 | 0.81 | 1.03 | (km/h) | 1.03 | 1.45 | (km/h) | 1.45 | 2.14 | (km/h) | 2.14 | 3.42 | (km/h) | 3.42 | (km/h) |
1000 | 1272 | 37.0 | 1000 | 1408 | 29.1 | 1000 | 1476 | 20.7 | 1000 | 1598 | 14.0 | 1000 | 8.8 | |
发 | 1500 | 1907 | 55.5 | 1500 | 2112 | 43.6 | 1500 | 2214 | 31.0 | 1500 | 2397 | 21.0 | 1500 | 13.1 |
2000 | 2543 | 74.0 | 2000 | 2816 | 58.2 | 2000 | 2952 | 41.3 | 2000 | 3196 | 28.0 | 2000 | 17.5 | |
动 | 2500 | 3179 | 92.5 | 2500 | 3519 | 72.7 | 2500 | 3690 | 51.6 | 2500 | 3995 | 35.0 | 2500 | 21.9 |
3000 | 3815 | 110.9 | 3000 | 4223 | 87.2 | 3000 | 4428 | 62.0 | 3000 | 4794 | 42.0 | 3000 | 26.3 | |
机 | 3500 | 4451 | 129.4 | 3500 | 4927 | 101.8 | 3500 | 5166 | 72.3 | 3500 | 5593 | 49.0 | 3500 | 30.7 |
4000 | 5086 | 147.9 | 4000 | 5631 | 116.3 | 4000 | 5903 南京汽车报价 | 82.6 | 4000 | 6393 | 56.0 | 4000 | 35.0 | |
转 | 4500 | 5722 | 166.4 | 4500 | 6335 | 130.9 | 4500 | 6641 | 93.0 | 4500 | 7192 | 63.0 | 4500 | 39.4 |
5000 | 6358 | 184.9 | 5000 | 7039 | 145.4 | 5000 | 7379 | 103.3 | 5000 | 7991 | 70.0 | 5000 | 43.8 | |
速 | 5500 | 6994 | 203.4 | 5500 | 7743 | 160.0 | 5500 | 8117 | 113.6 | 5500 | 8790 | 77.0 | 5500 | 补胎胶水48.2 |
6000 | 7630 | 221.9 | 6000 | 8447 | 174.5 | 6000 | 8855 | 124.0 | 6000 | 9589 | 84.0 | 6000 | 52.6 | |
(rpm) | 6500 | 8265 | 240.4 | 6500 | 9150 | 189.0 | 6500 | 9593 | 134.3 | 6500 | 10388 | 91.0 | 6500 | 56.9 |
7000 | 8901 | 258.9 | 7000 | 9854 | 203.6 | 7000 | 10331 | 144.6 | 7000 | 11187 | 98.0 | 7000 | 61.3 | |
降档 | ||||||||||||||
变速箱 | 一档--->二档 | Speed | 二档--->三档 | Speed | 三档--->四档 | Speed | 四档--->五档 | Speed | 五档 | Speed | ||||
传动比 | 3.42 | 2.14 | (km/h) | 2.14 | 1.45 | (km/h) | 1.45 | 1.03 | (km/h) | 1.03 | 0.81 | (km/h) | 0.81 | (km/h) |
1000 | 626 | 8.8 | 1000 | 678 | 14.0 | 1000 | 710 | 20.7 | 1000 | 786 | 29.1 | 1000 | 37.0 | |
发 | 1500 | 939 | 13.1 | 1500 | 1016 | 21.0 | 1500 | 1066 | 31.0 | 1500 | 1180 | 43.6 | 1500 | 55.5 |
2000 | 马自达cx 51251 | 17.5 | 2000 | 1355 | 28.0 | 2000 | 1421 | 41.3 | 2000 | 1573 进口现代新胜达 | 58.2 | 2000 | 74.0 | |
动 | 2500 | 1564 | 21.9 | 2500 | 1694 | 35.0 | 2500 | 1776 | 51.6 | 2500 | 1966 | 72.7 | 2500 | 92.5 |
3000 | 1877 | 26.3 | 3000 | 2033 | 42.0 | 3000 | 2131 | 62.0 | 3000 | 2359 | 87.2 | 3000 | 110.9 | |
机 | 3500 | 2190 | 30.7 | 3500 | 2371 | 49.0 | 3500 | 2486 | 72.3 | 3500 | 2752 | 101.8 | 3500 | 129.4 |
4000 | 2503 | 35.0 | 4000 | 2710 | 56.0 | 4000 | 2841 | 82.6 | 4000 | 3146 | 116.3 | 4000 | 147.9 | |
转 | 4500 | 2816 | 39.4 | 4500 | 3049 | 63.0 | 4500 | 3197 | 93.0 | 4500 | 3539 | 130.9 | 4500 | 166.4 |
5000 | 3129 | 43.8 | 5000 | 3388 | 70.0 | 5000 | 3552 | 103.3 | 5000 | 3932 卡车之友 | 145.4 | 5000 | 184.9 | |
速 | 5500 | 3442 | 48.2 | 5500 | 3727 | 77.0 | 5500 | 3907 | 113.6 | 5500 | 4325 | 160.0 | 5500 | 203.4 |
6000 | 3754 | 52.6 | 6000 | 4065 | 84.0 | 6000 | 4262 | 124.0 | 6000 | 4718 | 174.5 | 6000 | 221.9 | |
(rpm) | 6500 | 4067 | 56.9 | 6500 | 4404 | 91.0 | 6500 | 4617 | 134.3 | 6500 | 5112 | 189.0 | 6500 | 240.4 |
7000 | 4380 | 61.3 | 7000 | 4743 | 98.0 | 7000 | 4972 | 144.6 | 7000 | 5505 | 203.6 | 7000 | 258.9 | |
升档 | ||||||||||||||
目的:
以最佳的匹配转速换挡,增加行驶平顺性
后档位匹配转速(升档)=前档转速/(前档传动比/后档传动比)
胎壁高度=215mm*50%=10.75cm
轮圈直径=17英寸=17*2.54=43.18cm
轮胎直径=43.18cm+10.75cm*2=64.68cm
轮胎周长=3.1415926*64.68=2.032m
车轮转速(rpm)=档位转速/(档位传动比*主减速比)
车轮转速(公里/小时)信号灯=车轮转速(rpm)*2.032m*60/1000
结论:升档比较简单,降档建议两脚离合。
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