液壓電機是液壓系統中的執行器，將液壓泵傳輸的波歧能轉化為機械能旋轉，從而驅動負載 通常看來,液壓馬達只不過是泵進行反向能量轉換而已,但這只是一種粗淺的理解,實際上,泵和馬達在工作要求上有許多不同之處.因此,在某些應用場合,作為泵的設計卻很難當馬達使用;許多馬達的內部結構都與相應類型的泵有不同的結構特征,有些馬達根本沒有泵中相應的零件。
泵和電機在工作要求上有一些差異 液壓泵 1.大多數使用者把泵看作在壓力下輸出流量的元件,因而更重視它的容積效率 2.泵經常在穩定高速下工作 3.通常希望泵在額定轉遜時能輸出高壓 4.在一定的應用場合,泵通常只有一個旋轉方向。
除靜液壓傳動裝置中的泵以外,其流量和壓力方向保持不變, 5.在大多數系統中泵都是連續工作的,流體溫度變化較緩慢 6.大多數泵都有安裝底座，傳動軸不承受橫向負載 液壓馬達 1.大多敷使用者把馬達看作是在一定壓力下輸出扭矩的元件,因而更重視扭矩(即機械)效率 2.馬達的轉速范圍很寬,較長時間在低速工況工作 3.馬達通常在零或非常低的轉速時才達到最高壓力 4.大多數馬達都要求旋轉方向可變。
許宇馬達還要求能以 泵方式工作:以便(在超速時）對負載進行制動 5.馬達在長時間閑置后,開始工作時要經受濕度的突變 6.許多電機的傳動軸必須承受直接安裝的皮帶輪、鏈輪、齒輪或其他車輪的徑向載荷 90-L-055-KP-1-AB-60-P-3-C6-C-03-GBA-35-35-24 90L055KP1AB60P3C6C03GBA353524 90-L-055-KP-1-AB-60-S-4-S1-C-03-GBA-29-14-24 90L055KP1AB60S4S1C03GBA291424 90-L-055-KP-1-AB-60-S-4-S1-D-00-GBA-35-35-24-F026 90L055KP1AB60S4S1D00GBA353524F026 90-L-055-KP-1-AB-60-S-4-S1-D-00-GBA-35-35-24-F029 90L055KP1AB60S4S1D00GBA353524F029 90-L-055-KP-1-AB-80-P-3-S1-C-03-GBA-38-38-24 90L055KP1AB80P3S1C03GBA383824 90-L-055-KP-1-AB-80-P-3-S1-D-03-GBA-42-42-24 90L055KP1AB80P3S1D03GBA424224 90-L-055-KP-1-AB-80-S-3-S1-C-03-GBA-42-42-24 90L055KP1AB80S3S1C03GBA424224 90-L-055-KP-1-AB-80-S-3-S1-D-03-GBA-42-42-24 90L055KP1AB80S3S1D03GBA424224 90-L-055-KP-1-AC-81-P-3-S1-C-03-GBA-35-35-20 90L055KP1AC81P3S1C03GBA353520 90-L-055-KP-1-BB-60-L-3-S1-C-03-GBA-42-42-24 90L055KP1BB60L3S1C03GBA424224 90-L-055-KP-1-BB-60-P-3-C6-C-03-GBA-32-32-24 90L055KP1BB60P3C6C03GBA323224 90-L-055-KP-1-BB-60-P-3-C6-C-03-GBA-35-35-24 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90L055KP1BC80L4S1D03GBA292924 90-L-055-KP-1-BC-80-P-3-S1-C-00-EBC-20-20-24 90L055KP1BC80P3S1C00EBC202024 90-L-055-KP-1-BC-80-P-3-S1-C-03-GBA-38-38-24 90L055KP1BC80P3S1C03GBA383824 90-L-055-KP-1-BC-80-P-3-S1-D-03-GBA-42-42-24 90L055KP1BC80P3S1D03GBA424224 90-L-055-KP-1-BC-80-P-4-S1-C-03-GBA-35-35-20 90L055KP1BC80P4S1C03GBA353520 90-L-055-KP-1-BC-80-R-3-S1-C-03-GBA-32-32-24 90L055KP1BC80R3S1C03GBA323224 90-L-055-KP-1-BC-80-R-3-S1-C-03-GBA-35-35-20 90L055KP1BC80R3S1C03GBA353520 90-L-055-KP-1-BC-80-R-4-C6-C-03-GBA-35-35-24 90L055KP1BC80R4C6C03GBA353524 90-L-055-KP-1-BC-80-R-4-S1-C-00-EBC-35-35-24 90L055KP1BC80R4S1C00EBC353524 90-L-055-KP-1-BC-80-R-4-S1-C-03-GBA-35-35-24 90L055KP1BC80R4S1C03GBA353524 90-L-055-KP-1-BC-80-S-3-S1-C-03-GBA-35-35-20 90L055KP1BC80S3S1C03GBA353520 90-L-055-KP-1-BC-80-S-3-S1-C-03-GBA-35-35-24 90L055KP1BC80S3S1C03GBA353524 90-L-055-KP-1-CD-60-L-3-C6-C-06-GBA-42-42-20 90L055KP1CD60L3C6C06GBA424220 90-L-055-KP-1-CD-60-P-3-S1-D-03-GBA-17-17-24 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90L055KP1CD80P3S1D03GBA424224 90-L-055-KP-1-CD-80-P-4-S1-C-03-EBC-35-35-24 90L055KP1CD80P4S1C03EBC353524 90-L-055-KP-1-CD-80-P-4-S1-C-03-GBA-35-35-24 90L055KP1CD80P4S1C03GBA353524 90-L-055-KP-1-CD-80-R-3-C6-C-03-GBA-35-35-24 90L055KP1CD80R3C6C03GBA353524 90-L-055-KP-1-CD-80-R-3-C6-D-03-GBA-23-23-24 90L055KP1CD80R3C6D03GBA232324 90-L-055-KP-1-CD-80-R-3-C6-D-03-GBA-29-29-24 90L055KP1CD80R3C6D03GBA292924 90-L-055-KP-1-CD-80-R-3-S1-C-03-GBA-20-20-24 90L055KP1CD80R3S1C03GBA202024 90-L-055-KP-1-CD-80-R-3-S1-C-03-GBA-26-26-24 90L055KP1CD80R3S1C03GBA262624 90-L-055-KP-1-CD-80-R-3-S1-C-03-GBA-42-42-24 90L055KP1CD80R3S1C03GBA424224 90-L-055-KP-1-CD-80-R-3-S1-C-05-GBA-35-35-24 90L055KP1CD80R3S1C05GBA353524 90-L-055-KP-1-CD-80-R-3-S1-D-03-GBA-29-29-24 90L055KP1CD80R3S1D03GBA292924 90-L-055-KP-1-CD-80-R-4-C6-C-03-GBA-35-35-24 90L055KP1CD80R4C6C03GBA353524 90-L-055-KP-1-CD-80-R-4-S1-C-03-GBA-23-23-24 90L055KP1CD80R4S1C03GBA232324 90-L-055-KP-1-CD-80-S-3-C6-C-03-GBA-42-42-24 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90L055KP1NN60P3S1C03GBA454524 90-L-055-KP-1-NN-60-R-4-S1-C-03-GBA-35-35-24 90L055KP1NN60R4S1C03GBA353524 90-L-055-KP-1-NN-60-R-4-S1-D-03-GBA-35-35-24 90L055KP1NN60R4S1D03GBA353524 90-L-055-KP-1-NN-60-S-3-C6-C-03-GBA-40-40-24 90L055KP1NN60S3C6C03GBA404024 90-L-055-KP-1-NN-60-S-3-S1-C-03-GBA-17-17-24 90L055KP1NN60S3S1C03GBA171724 90-L-055-KP-1-NN-60-S-3-S1-C-03-GBA-42-42-24 90L055KP1NN60S3S1C03GBA424224 90-L-055-KP-1-NN-60-S-3-T1-C-03-GBA-35-35-20 90L055KP1NN60S3T1C03GBA353520 90-L-055-KP-1-NN-60-S-4-S1-D-00-GBA-35-35-24-F029 90L055KP1NN60S4S1D00GBA353524F029 90-L-055-KP-1-NN-80-L-3-S1-C-03-GBA-42-42-24 90L055KP1NN80L3S1C03GBA424224 90-L-055-KP-1-NN-80-L-3-S1-D-03-GBA-29-29-24 90L055KP1NN80L3S1D03GBA292924 90-L-055-KP-1-NN-80-L-4-S1-C-03-GBA-20-20-24 90L055KP1NN80L4S1C03GBA202024。
