Products
Standard Hydraulic Pumps
Lalmek's standard pumps are a cost-effective and technically sound solution for industrial applications. The pumps are equipped with Teflon-coated bushings for a long service life, excellent performance under wide temperature variations, and low internal friction.
Available in three sizes—GR1, GR2, and GR3. Contact us for sizes other than those in the standard lineup.
Standard Hydraulic Pump, GR1
| Displacement (cm³/rev) | Maximum pressure (bar) | Nominal pressure (bar) | My RPM at 0–150 bar | My RPM is 150 bar at rated speed | Max rpm |
|---|---|---|---|---|---|
| 1.18 | 270 | 250 | 800 | 1200 | 4000 |
| 1.57 | 270 | 250 | 600 | 1200 | 4000 |
| 2.09 | 270 | 250 | 600 | 1000 | 4000 |
| 2.62 | 270 | 250 | 600 | 1000 | 4000 |
| 3.14 | 270 | 250 | 600 | 1000 | 4000 |
| 3.66 | 270 | 250 | 600 | 1000 | 4000 |
| 4.19 | 270 | 250 | 500 | 800 | 3000 |
Standard Hydraulic Pump, GR2
| Displacement (cm³/rev) | Maximum pressure (bar) | Nominal pressure (bar) | My RPM at 0–150 bar | My RPM is 150 bar at rated speed | Max rpm |
|---|---|---|---|---|---|
| 3.88 | 280 | 250 | 1400 | 4000 | |
| 5.96 | 280 | 250 | 1400 | 4000 | |
| 8.35 | 280 | 250 | 1400 | 4000 | |
| 10.73 | 280 | 250 | 1200 | 4000 | |
| 14.31 | 280 | 250 | 1000 | 3500 | |
| 16.7 | 280 | 250 | 1000 | 3000 | |
| 19.08 | 230 | 210 | 1000 | 3000 | |
| 22.66 | 200 | 180 | 800 | 3000 |
Standard Hydraulic Pump, GR3
| Displacement (cm³/rev) | Maximum pressure (bar) | Nominal pressure (bar) | My RPM at 0–150 bar | My RPM is 150 bar at rated speed | Max rpm |
|---|---|---|---|---|---|
| 22.1 | 270 | 250 | 800 | 3000 | |
| 26.2 | 270 | 250 | 800 | 3000 | |
| 33.1 | 270 | 250 | 800 | 3000 | |
| 37.9 | 270 | 250 | 800 | 3000 |