Rexroth力士乐 R901089484 PR4-3X/1.60-700RA01M01 径向柱塞泵 ¥1190.00 Parker派克 PRM4PP35SVHT 减压阀 ¥620.00 Rexroth力士乐 R900580383 PV7-1A/25-30RE01MC0-16 叶片泵 ¥1300.00 Rexroth力士乐 R930058334 OD153118A000000 油控 插装阀 ¥280.00 Hydraforce海德福斯 RV8-10-S-0-50 插装式减压阀 ¥190.00 Hydraforce海德福斯 RV10-20A-0-N-12 插装式减压阀 ¥260.00