JP20 Series
JP 20-Series pumps are available in 15 basic displacements from 4.8cc/rev to 31 cc/rev, The JP20 series is designed by pressure balanced method. Moreover, it is consisted of pump housing with a high strength extruded aluminum and of front/rear cover with aluminum die-casting. Furthermore, the front cover with FCD cast-iron is available in order to be used for high pressure condition (more than 220kg/㎠).
JOYANG CO.,LTD.
HYDRAULIC GEAR PUMP
JP20 Series
Dimension F21
Standard Specifications
| DISPLACEMENT | PRESSURE (bar) | SPEED (RPM) | DIMENSINS(mm) | THREAD PORT TYPES | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Q(cm3/rev) | Rated | Max | Min | Max | A | B | C | AA | BB | INLET | OUTLET |
| 4.8 | 230 | 250 | 500 | 3000 | 87.0 | 40.7 | 31 | SEE “DIMENSION TABLE” |
PF 3/4 | PF 1/2 | |
| 6.5 | 230 | 250 | 500 | 3000 | 89.6 | 42.0 | |||||
| 7.2 | 230 | 250 | 500 | 3000 | 91.9 | 42.6 | |||||
| 8.0 | 230 | 250 | 500 | 3000 | 93.4 | 43.2 | |||||
| 10.0 | 220 | 240 | 500 | 3000 | 94.9 | 44.7 | |||||
| 12.0 | 220 | 240 | 500 | 3000 | 98.0 | 46.2 | PF 3/4 | ||||
| 14.0 | 210 | 230 | 500 | 3000 | 101.0 | 47.8 | PF 1 | ||||
| 16.0 | 210 | 230 | 500 | 3000 | 104.1 | 49.3 | |||||
| 18.0 | 210 | 230 | 500 | 3000 | 117.2 | 55.8 | 33 | ||||
| 19.0 | 210 | 230 | 500 | 3000 | 118.7 | 56.7 | |||||
| 20.0 | 210 | 230 | 500 | 3000 | 120.2 | 57.4 | |||||
| 22.0 | 210 | 230 | 500 | 3000 | 123.3 | 58.9 | |||||
| 26.0 | 200 | 220 | 500 | 3000 | 129.9 | 62.0 | |||||
| 28.0 | 200 | 220 | 500 | 3000 | 135.5 | 63.5 | |||||
| 31.0 | 180 | 200 | 500 | 3000 | 137.0 | 65.8 | |||||
