葉片泵2520V-17A8/21A8-1AA-22R威格士2520V-17A8-1AA,在起動(dòng)泵之前松開泵出油口管接頭或利用放氣閥即可實(shí)現(xiàn)放氣。所有進(jìn)油口連接必須嚴(yán)密以防止漏氣。一種放氣閥可用于此目的(參見樣本 690)。沒有殼體泄油這些泵經(jīng)內(nèi)部向它的進(jìn)油口泄油。泵進(jìn)口連接處的系統(tǒng)壓力不得超過 1,4 bar (20 psi)低出油口壓力當(dāng)出油口壓力低于進(jìn)油口壓力時(shí)不要開動(dòng)泵,這將引起工作噪聲和葉片不穩(wěn)定。泵一經(jīng)起動(dòng),它應(yīng)在幾秒鐘之內(nèi)灌滿。如果泵未灌滿,檢查以***油箱與泵進(jìn)油口之間沒有節(jié)流,進(jìn)油口管路和接頭不漏氣,還要檢查以***滯留空氣能在泵出油口處逃逸。泵灌滿之后,旋緊松開的出油口接頭,然后空載運(yùn)行 5 至 10 分鐘,以使從回路中消除所有的滯留空氣。如果油箱有可視液位計(jì),要***油液清澈,不得乳化。為了使平鍵軸伸 ( 軸伸號(hào) 01, 03, 05 和 07) 實(shí)現(xiàn)輸入大扭矩,平鍵必須倒角成 0,76 至1,02 mm (0.030 至 0.040 in) x 45 o 來清理鍵槽中的倒角,( 伊頓發(fā)貨的平鍵軸所帶的平鍵已經(jīng)倒角 )。另外,鍵必須裝在距軸端 8,01/5,99 mm (0.316/0.236 in) 的鍵槽內(nèi),見圖 c-66 頁。
2520V-17A11-1CC-22R | 2520V-17A9-1CD-22R | 2520V-14A5-1CD-22R | 2520V-12A2-1CD-22R |
2520V-21A11-1CC-22R | 2520V-21A9-1CD-22R | 2520V-17A5-1CD-22R | 2520V-14A2-1CD-22R |
2520V-10A12-1CC-22R | 2520V-10A11-1CD-22R | 2520V-17A11-1CD-22R | 2520V-17A2-1CD-22R |
2520V-12A12-1CC-22R | 2520V-12A11-1CD-22R | 2520V-21A11-1CD-22R | 2520V-12A12-1CD-22R |
2520V-14A12-1CC-22R | 2520V-14A11-1CD-22R | 2520V-10A12-1CD-22R | 2520V-17A12-1CC-22R |
4520V-42A2-1AA-22R | 4525V-25A10-1AA-22R | 4535V-42A25-1AA-22R | 4520V-45A14-1CC-22R |
4520V-45A2-1AA-22R | 4525V-30A10-1AA-22R | 4535V-45A25-1AA-22R | 4520V-50A14-1CC-22R |
4520V-50A2-1AA-22R | 4525V-35A10-1AA-22R | 4535V-50A25-1AA-22R | 4520V-60A14-1CC-22R |
4520V-60A2-1AA-22R | 4525V-38A10-1AA-22R | 4535V-60A25-1AA-22R | 4520V-42A2-1CD-22R |
4520V-42A5-1AA-22R | 4525V-25A12-1AA-22R | 4535V-42A30-1AA-22R | 4520V-45A2-1CD-22R |
4520V-45A5-1AA-22R | 4525V-30A12-1AA-22R | 4535V-45A30-1AA-22R | 4520V-50A2-1CD-22R |
4520V-50A5-1AA-22R | 4525V-35A12-1AA-22R | 4535V-50A30-1AA-22R | 4520V-60A2-1CD-22R |
4520V-60A5-1AA-22R | 4525V-38A12-1AA-22R | 4535V-60A30-1AA-22R | 4520V-42A5-1CD-22R |
4520V-42A8-1AA-22R | 4525V-25A14-1AA-22R | 4535V-42A35-1AA-22R | 4520V-45A5-1CD-22R |
4520V-45A8-1AA-22R | 4525V-30A14-1AA-22R | 4535V-45A35-1AA-22R | 4520V-50A5-1CD-22R |
4520V-50A8-1AA-22R | 4525V-35A14-1AA-22R | 4535V-50A35-1AA-22R | 4520V-60A5-1CD-22R |
4520V-60A8-1AA-22R | 4525V-38A14-1AA-22R | 4535V-60A35-1AA-22R | 4520V-42A8-1CD-22R |
4520V-42A9-1AA-22R | 4525V-25A17-1AA-22R | 4535V-42A38-1AA-22R | 4520V-45A8-1CD-22R |