G250V Performance Curve
![gv250](http://dinglitw.com/wp-content/uploads/2017/11/gv250.jpg)
G250V Noise curve
![picture_20170425203757](http://dinglitw.com/wp-content/uploads/2017/11/picture_20170425203757-2.jpg)
G250V Performance Table
RPM | -1000mmAq | -2000mmAq | ||
---|---|---|---|---|
Qs | La | Qs | La | |
600 | 28.55 | 7.51 | 27.01 | 14.37 |
750 | 37.47 | 9.39 | 35.93 | 17.97 |
900 | 46.4 | 11.27 | 44.85 | 21.56 |
1050 | 55.32 | 13.14 | 53.78 | 25.14 |
1200 | 64.24 | 15.02 | 62.7 | 28.73 |
1350 | 73.16 | 16.9 | 71.62 | 32.33 |
1500 | 82.09 | 18.78 | 80.54 | 35.92 |
RPM | -2500mmAq | -3000mmAq | ||
Qs | La | Qs | La | |
600 | 24.05 | 17.58 | 25.16 | 20.66 |
750 | 35.03 | 21.97 | 34.08 | 25.82 |
900 | 43.96 | 26.37 | 43 | 30.99 |
1050 | 52.88 | 30.76 | 51.93 | 36.15 |
1200 | 61.8 | 35.16 | 60.85 | 41.32 |
1350 | 70.72 | 39.55 | 69.77 | 46.49 |
1500 | 79.65 | 43.95 | 78.69 | 51.65 |
RPM | -3500mmAq | -4000mmAq | ||
Qs | La | Qs | La | |
600 | 24.15 | 23.62 | 23.02 | 26.45 |
750 | 33.07 | 29.52 | 31.94 | 33.07 |
900 | 41.99 | 35.42 | 40.86 | 39.68 |
1050 | 50.91 | 41.33 | 49.79 | 46.29 |
1200 | 59.84 | 47.23 | 58.71 | 52.9 |
1350 | 68.72 | 53.14 | 67.63 | 59.52 |
1500 | 77.68 | 59.03 | 76.55 | 66.14 |
RPM | -4500mmAq | -5000mmAq | ||
Qs | La | Qs | La | |
600 | 21.83 | 29.18 | 20.58 | 31.81 |
750 | 30.76 | 36.48 | 29.5 | 39.76 |
900 | 39.68 | 43.78 | 38.43 | 47.72 |
1050 | 48.6 | 51.06 | 47.35 | 55.66 |
1200 | 57.52 | 58.36 | 56.27 | 63.61 |
1350 | 66.45 | 65.66 | 65.19 | 71.57 |
1500 | 75.37 | 72.96 | 74.12 | 79.52 |
G250V Outline Dimensions
![picture_20170421004344](http://dinglitw.com/wp-content/uploads/2017/11/picture_20170421004344-2.jpg)
No. | Item | Material |
1 | gear box 齒輪箱 | FC250 |
2 | gear box 齒輪 | SCM415 |
3 | bearing 軸承 | SUJ2 |
4 | bearing case 軸承座 | FC250 |
5 | side cover 側蓋 | FC250 |
6 | oil plug 加油塞 | S45C |
7 | lmpeller 葉輪 | FC250 |
8 | eye bolt 吊環 | S45C |
9 | shaft seal 軸封 | S45C |
10 | oil box 油箱 | FC250 |
11 | oil splash 甩油片 | SS400 |
12 | oil seal case 油封座 | FC250 |
13 | screw nut 螺帽 | SS400 |
14 | pulley 皮帶輪 | FC250 |
15 | oil seal case 油封 | NBR |
16 | oil gauge 油鏡 | S45C |
17 | oil drainer 洩油塞 | S45C |
18 | cylinder 汽缸 | FC250 |
19 | shaft 軸 | SCM440 |
20 | oil gauge 油鏡 | S45C |
21 | oil drainer 洩油塞 | S45C |
22 | oil splash 甩油片 | SS400 |
G250V Outline Dimension
![gv](http://dinglitw.com/wp-content/uploads/2017/11/gv-2.jpg)