液压式
液压柱塞泵靠气压供油的液压油箱，在每次启动机器后，必须等液压油箱达到使用气压后，才能操作机械。直轴斜盘式柱塞泵分为压力供油型的自吸油型两种。压力供油型液压泵大都采用有气压的油箱，也有液压泵本身带有补油分泵向液压泵进油口提供压力油的。自吸油型液压泵的自吸油能力很强，无需外力供油。
9510390085 AZ-P-NFF-11-020/019/019-RDC12MB-S0014
9510390086 AZ-P-N-12-020-RPR12MA
9510390087 AZ-P-N-12-022-RPR12MA
9510390088 AZ-P-N-12-025-RPR12MA
9510390089 AZ-P-N-12-028-RPR12MA
9510390090 AZ-P-N-12-032-RPR12MA
9510390091 AZ-P-N-12-036-RPR12MA
9510390092 AZ-P-N-12-020-LPR12MA
9510390093 AZ-P-N-12-022-LPR12MA
9510390094 AZ-P-N-12-025-LPR12MA
9510390095 AZ-P-N-12-028-LPR12MA
9510390096 AZ-P-N-12-032-LPR12MA
9510390097 AZ-P-N-12-036-LPR12MA
9510390098 AZ-P-N-12-020-RPC12MA
9510390099 AZ-P-N-12-022-RPC12MA
9510390100 AZ-P-N-12-025-RPC12MA
9510390101 AZ-P-N-12-028-RPC12MA
9510390102 AZ-P-N-12-032-RPC12MA
9510390103 AZ-P-N-12-036-RPC12MA