Features:Pressure compensation pump, high working pressure, small-displacement, small appearance,front cover and back cover are magnesium iron.
Application:Mainly used in hydraulic power unit(minitype),hydraulic tools, medical appliances,machine tools, machines.
Outline dimensions
Specification
| No. | Type | Displacement(ml/r) | Pressure (MPa) | Rotating Speed (r/min) | Oil Viscosity v50 (Cst) | Oil Pollution (Tag) | Volumetic Efficiency (%) | |
|---|---|---|---|---|---|---|---|---|
| Rated | Max | |||||||
| 1 | CBKZ-H1F | 1.00 | 31.5 | 41 | 500~4000 | 7~70 | 14/11~19/16 | 90 |
| 2 | CBKZ-H1.3F | 1.30 | 31.5 | 41 | 500~4000 | 7~70 | 14/11~19/16 | 90 |
| 3 | CBKZ-H1.6F | 1.60 | 31.5 | 41 | 500~4000 | 7~70 | 14/11~19/16 | 92 |
| 4 | CBKZ-H2.1F | 2.10 | 31.5 | 41 | 500~4000 | 7~70 | 14/11~19/16 | 92 |
| 5 | CBKZ-H2.5F | 2.50 | 31.5 | 41 | 500~4000 | 7~70 | 14/11~19/16 | 92 |
| 6 | CBKZ-H3.2F | 3.20 | 31.5 | 41 | 500~4000 | 7~70 | 14/11~19/16 | 92 |
| 7 | CBKZ-H3.7F | 3.70 | 31.5 | 41 | 500~4000 | 7~70 | 14/11~19/16 | 92 |
| 8 | CBKZ-H4.8F | 4.80 | 31.5 | 41 | 500~4000 | 7~70 | 14/11~19/16 | 92 |
| 9 | CBKZ-H5.2F | 5.20 | 31.5 | 41 | 500~4000 | 7~70 | 14/11~19/16 | 92 |
| 10 | CBKZ-H6.8F | 6.80 | 21 | 28 | 500~1800 | 7~70 | 14/11~19/16 | 92 |
| 11 | CBKZ-H7.8F | 7.80 | 21 | 28 | 500~1800 | 7~70 | 14/11~19/16 | 92 |
| 12 | CBKZ-H8.8F | 8.80 | 21 | 28 | 500~1800 | 7~70 | 14/11~19/16 | 92 |
