YB-D Series Vane Pump

 

YB-D series vane pump is middle-high pressure vane pump ,which is based on the improvement of low pressure vane pump YB1 
series, its rated pressure is up to 10MPa, There are some improvements in structure, technology of processing , performance ,etc
compared with YB1 series vane pump. t is widely used in various low-middle pressure hydraulic system ,such as various machine 
tools ,hydraulic machines, plastic molding machinery and engineering machinery .

Note : make the stator rotating 90 °, then the rotor, blade assembly in reverse 180 °, this type can be used in reverse rotation

          

       

Model Disp Pressure Speed Volumetric efficiency  Power Weight
ml/r MPa r/min ηv% kw kg
YB-D2.5 2.5 10 1000 ≥68 0.7 6
YB-D4 4 ≥85 0.9
YB-D6.3 6.3 ≥88 1.4
YB-D10 10 ≥88 2.1
YB-D12.5 12.5 900 ≥88 1.7 9.5
YB-D16 16 ≥88 2.1
YB-D20 20 ≥90 2.5
YB-D25 25 ≥90 3.1
YB-D32 32 ≥90 4.2 16
YB-D40 40 ≥92 5.3
YB-D50 50 ≥92 6.3
YB-D63 63 ≥92 8.2 22
YB-D80 80 ≥92 10
YB-D100 100 ≥92 12.4

      

 

Model L L1 L2 B B2 H S D1(dc) D2 d(d) d1 C t b Z1 Z2
YB-D2.5,4,6.3,10 153 80 36 36 16 114 90 Φ75 Φ100 Φ15 Φ9 5 17 5 Z3/8" Z1/4"
YB-D12.5,16,20,25 186 98 38 45 20 145 110 Φ90 Φ128 Φ20 Φ11 21.9 5 Z1" Z3/4"
YB-D32、40、50 211 110 45 50 25 170 130 Φ90 Φ150 Φ25 Φ13 28 8 Z1" Z1"
YB-D63、80、100 227 118 50 50 30 200 150 Φ90 Φ175 Φ30 Φ13 33 8 Z11