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Displacement: 120~750 cc/rev
Max.differential pressure: 104~207 bar
The optimized high-pressure combined seal design ensures excellent sealing performance and reliability.
The needle roller bearing structure makes it bear axial and radial loads better.
The unique balance plate design ensures stable operation at low speeds and
high pressures.
The full flow cooling treatment of its linkage mechanism prolongs its service life.
The advanced flow distribution system design greatly improves efficiency and makes the motor more compact.
A variety of flange connection sizes are provided, facilitating installation.
Type | HCW | HCW | HCW | HCW | HCW | HCW | HCW | HCW | HCW | HCW | HCW | HCW | HCW | |
HCG | HCG | HCG | HCG | HCG | HCG | HCG | HCG | HCG | HCG | HCG | HCG | HCG | ||
120 | 160 | 200 | 230 | 260 | 300 | 350 | 375 | 400 | 470 | 540 | 620 | 750 | ||
Displacement (cm3/rev.) | 116.8 | 157 | 198 | 225 | 253 | 291 | 328 | 363 | 400 | 451 | 542 | 618 | 727 | |
Max.speed (rpm) | Continuous | 371 | 389 | 349 | 305 | 303 | 288 | 259 | 213 | 194 | 171 | 141 | 125 | 107 |
Intermittent | 513 | 488 | 422 | 373 | 368 | 333 | 289 | 258 | 278 | 204 | 171 | 148 | 128 | |
Max.torque Continuous | 274 | 387 | 501 | 587 | 663 | 756 | 880 | 997 | 1083 | 1044 | 1032 | 1031 | 1055 | |
(Nm) | Intermittent | 316 | 445 | 568 | 671 | 768 | 882 | 1011 | 1141 | 1221 | 1233 | 1293 | 1310 | 1233 |
Max. differential pressure (bar) | Continuous | 207 | 207 | 207 | 207 | 207 | 207 | 207 | 207 | 207 | 173 | 138 | 121 | 104 |
Intermittent | 241 | 241 | 241 | 241 | 241 | 241 | 241 | 241 | 241 | 207 | 173 | 155 | 121 | |
Peak | 276 | 276 | 276 | 276 | 276 | 276 | 276 | 276 | 276 | 241 | 207 | 173 | 138 | |
Max.flow (L/min) | Continuous | 45 | 61 | 68 | 68 | 76 | 83 | 83 | 76 | 76 | 76 | 76 | 76 | 76 |
Intermittent | 61 | 76 | 83 | 83 | 91 | 95 | 95 | 91 | 91 | 91 | 91 | 91 | 91 | |
Max.no-load starting pressure (bar) | 7 | 8 | 8 | 10 | 10 | 10 | 10 | 10 | 10 | 12 | 12 | 14 | 16 | |
Min. starting torque (Nm) | Max. Continuous differential pressure | 178 | 285 | 366 | 405 | 558 | 649 | 611 | 795 | 929 | 988 | 926 | 911 | 992 |
Max. Intermittent differential pressure | 203 | 318 | 351 | 503 | 616 | 714 | 724 | 941 | 1031 | 1087 | 1110 | 989 | 1113 |