依特伦斯BDP30柴油水泵、3寸柴油抽水泵、柴油抽水机\东莞抽水泵 型号Model BDP20 BDP30 BDP40 水泵Water pump 进水/出水口径Suction, Discharge port diameter (mm) 50 80 100 流量Discharge capacity (m3/h) 26 33 48 总扬程Total head lift (m) 26 32 31 最大吸程Max. suction head (m) 8 8 8 吸水时间Priming time (s/4m) 80 120 180 发动机Engine 发动机型号Model BD170FP BD178FAP BD186FAP 额定转速Rated rotation speed (r/min) 3600 3600 3600 额定功率Rated power (kW) 2.8 4.0 6.3 排量Displacement (m3) 211 306 418 耗油量Fuel consumption(g/kW·h) ≤270 ≤275 ≤285