产品详情
Rexroth力士乐PVV和PVQ型定量叶片泵
PVV和PVQ泵是定排量叶片泵,转子和驱动轴配合并在定子环内转动。叶片装在转子槽内,轴转动时靠离心力压在定子环的内表面。排油腔的端面,由配油盘密封。由于定子曲线是双偏心结构,有2个对称布置的吸油区和压油区,因此传动轴的径向液压力相互平衡而卸载。该泵最高工作压力210 bar,最大排量18-193 cm3。
力士乐叶片泵PVV系列
PVV1-1X/018RA15DMC
PVV2-1X/068RB15DMC
PVV5-1X/193RB15DMC
PVV21-1X/040-018RA15DDMC
PVV42-1X/122-068RB15DDMC
PVV51-1X/139-018RA15DDMC
PVV54-1X/139-069RA15DDMC
PV21-1X/068-046RA15DDMB
PVQ41-1X/122-046RA15DDMC
PVQ42-1X/122-068RA15DDMC
PVQ51-1X/139-018RA15DDMC
PVQ52-1X/193-068RA15DDMC
PVQ54-1X/193-122RA15DDMC
PVQ21-1X/068-046RB15DDMB
PVQ41-1X/069-018RB15DDMC
PVQ41-1X/122-046RB15DDMC
PVQ42-1X/122-068RB15DDMC
PVQ51-1X/193-046RB15DDMC
PVQ52-1X/193-068RB15DDMC
PVQ54-1X/193-122RB15DDMC
PVQ21-1X/068-046LA15DDMB
PVQ41-1X/069-018LA15DDMC
PVQ41-1X/122-046LA15DDMC
PVQ42-1X/122-055LA15DDMC
PVQ51-1X/139-018LA15DDMC
PVQ52-1X/139-040LA15DDMC
PVQ54-1X/139-069LA15DDMC
PVQ21-1X/040-018LB15DDMB
PVQ41-1X/069-018LB15DDMC
PVQ42-1X/069-040LB15DDMC
PVQ51-1X/139-018LB15DDMC
PVQ52-1X/139-040LB15DDMC
PVQ54-1X/139-069LB15DDMC

