工作特性:在转速1450rpm,油温50℃,ISO VG46矿物油下测得
型号 |
排量 c㎡/rec |
最高压力 bar |
转速范围 rpm |
150bar | 250bar | 350bar | 500bar | ||||
l/min | KW | l/min | KW | l/min | KW | l/min | KW | ||||
PFR-202 | 1.7 | 500 |
600-1800 用水基介质和磷酸酯最大转速为1000 |
2.4 | 0.7 | 2.4 | 1.1 | 2.4 | 1.6 | 2.4 | 2.1 |
PFR-203 | 3.5 | 5 | 1.4 | 5 | 2.2 | 4.9 | 3 | 4.9 | 4.2 | ||
PFR-206 | 5.8 | 350 | 8.3 | 2.4 | 8.3 | 3.7 | 8.2 | 4.9 | |||
PFR-308 | 8.2 | 11.8 | 3.2 | 11.5 | 5.6 | 11.5 | 7.5 | ||||
PFR-311 | 11.4 | 16.5 | 4.5 | 16.4 | 7.8 | 16.2 | 10 | ||||
PFR-315 | 14.7 | 21.3 | 6.3 | 21.3 | 10 | 20.9 | 12.5 | ||||
PFR-518 | 18.1 | 26 | 7.7 | 25.8 | 12.3 | 25.6 | 15.2 | ||||
PFR-522 | 21.8 | 31.5 | 9.5 | 31.2 | 14.9 | 31 | 18.4 | ||||
PFR-525 | 25.4 | 36.5 | 11 | 36 | 17.3 | 35.5 | 21.6 |
说明:
1、PFR是柱塞正驱动结构定量径向柱塞泵,无返回弹簧,具有高性能、低噪音特性;
2、适用于符合DIN51524~535标准的液压油或者相同润滑特性的合成液;
3、此泵有单轴或同轴结构,同轴结构能与PFE型叶片泵或PFG齿轮泵组成多联泵,详请咨询油晟机械技术部