HMV-02 Variable displacement motors for closed and open loops high pressure
Displacement size from 55 to 280 cc
Product advantages
- jerk-free low speed
- high starting torque
- large conversion range
- zero angle possible
- dynamic response
- PTO through-drive motor
- compact design
- high power density
- high reliability
- long service life
Design characteristics
- axial piston motor in swashplate design for high pressure closed and open circuit systems
- optimized starting and low speed behaviour
- purge valves for circuit and case flushing optional
- stepless or 2-position control
- electric or hydraulic controls
- superposed pressure control optional
- brake pressure shut off optional
- swivelling to 0 cc/rev
- high pressure relief valves available
- through shaft with free shaft end or with coupling flange
- SAE high pressure ports radial or axial
- SAE mounting flange with ANSI or SAE spline shaft
- plug-in version optional
- speed sensor optional
- double and tandem motor available
Controls
- H1 hydraulic stepless
- H2 hydraulic 2-position
- H4 hydraulic stepless Vmin= 0 cc/rev
- E1 electro-hydraulic stepless
- E2 electro-hydraulic 2-position
- E4 electro-hydraulic stepless Vmin= 0 cc/rev
- E6 as E4 with inverted shifting
- EH1P-CA hydraulic stepless with pressure override and electric pressure selection
HMV-02 | 55 | 75 | 105 | 135 | 165 | 210 | 280 | 105D | 165D | |
| Max.displacement | cc/rev | 54.7 | 75.9 | 105 | 135.6 | 165.6 | 210 | 281.9 | 210 | 331.2 |
| Max. operating speed at Vmax | rpm | 4300 | 3800 | 3700 | 3200 | 3100 | 2700 | 2400 | 3300 | 2900 |
| Max. speed at Vmax* | rpm | 4400 | 4100 | 3800 | 3500 | 3400 | 3000 | 2700 | 3400 | 3100 |
| Max. operating speed at Vmin | rpm | 4700 | 4400 | 4100 | 3700 | 3500 | 3200 | 2900 | 4100 | 3500 |
| Max. speed at Vmin* | rpm | 5300 | 5000 | 4700 | 4000 | 3900 | 3500 | 3200 | 4400 | 3700 |
| Nominal pressure | bar | 450 | 450 | 450 | 450 | 450 | 450 | 450 | 450 | 450 |
| Max. pressure** | bar | 500 | 500 | 500 | 500 | 500 | 500 | 500 | 500 | 500 |
| Output torque (Δp=430bar) | Nm | 374 | 519 | 719 | 928 | 1133 | 1438 | 1929 | 1437 | 2267 |
| Corner power | kW | 184 | 239 | 309 | 360 | 415 | 482 | 586 | 677 | 878 |
| Weight approx. (without oil) | kg | 28 | 32 | 42 | 56 | 76 | 101 | 146 | 98 | 149 |
* highest transient speed, that can temporarily occur
** highest transient pressure, that can temporarily occur
Would you like to know more about the Linde Hydraulics HPR-02? Please feel free to contact us without obligation!
T: +31 (0)575 – 44 88 44
E: info@motracindustries.com