JNM系列摆缸马达是一种端面配油无连杆式曲轴低速大扭矩液压马达。广泛应用于塑料机械、轻工机械、冶金机械、矿山机械、起重运输设备、重型机械、石油煤矿机械、船舶机械等各种机械的液压传动系统中。
JNM系列马达活塞和缸体间用新型活塞环密封,无泄漏,所以具有较高的容积效率;由于活塞和摆缸不存在侧向力,活塞底部为静压平衡,活塞和曲轴之间通过滚动轴承传递扭矩,因而具有很高的机械效率和起动扭矩;由于结构上减少了摩擦损失,提高了密封性能,因而低速稳定性好,能在低转速下平稳运转,而且调速范围大;由于这种马达结构简单、设计合理,因而具有体积小、重量轻、工作可靠、寿命长和噪音低等优点。
型号 Type | 排量 Displacement (ml/r) | 压力 Pressure (Mpa) | 额定扭矩 Rated torque (N.m) | 单位扭矩 Specific torque (N.m/MPa) | 转速范围 Speed range (r/min) | 重量约 Weight≈ (kg) | |
额定压力 Rated | 尖峰压力 Peak | ||||||
JNM05-60 | 59 | 20 | 25 | 162 | 8.1 | 1-700 | 22 |
JNM05-75 | 74 | 20 | 25 | 202 | 10.1 | 1-700 | |
JNM05-90 | 86 | 20 | 25 | 236 | 11.8 | 1-700 | |
JNM05-110 | 115 | 20 | 25 | 314 | 15.7 | 1-650 | |
JNM05-130 | 129 | 20 | 25 | 352 | 17.6 | 1-650 | |
JNM05-150 | 151 | 20 | 25 | 412 | 20.6 | 1-650 | |
JNM05-170 | 166 | 20 | 25 | 454 | 22.7 | 1-600 | |
JNM05-200 | 191 | 20 | 25 | 522 | 26.1 | 1-600 | |
JNM1-100 | 99 | 20 | 25 | 270 | 13.5 | 1-550 | 31 |
JNM1-150 | 154 | 20 | 25 | 422 | 21.1 | 1-550 | |
JNM1-175 | 172 | 20 | 25 | 470 | 23.5 | 1-550 | |
JNM1-200 | 201 | 20 | 25 | 550 | 27.5 | 1-550 | |
JNM1-250 | 243 | 20 | 25 | 664 | 33.2 | 1-450 | |
JNM1-300 | 290 | 20 | 25 | 830 | 41.5 | 1-350 | |
JNM1-320 | 314 | 20 | 25 | 898 | 44.9 | 1-350 | |
JNM1-350 | 340 | 20 | 25 | 974 | 48.7 | 1-300 | |
JNM2-200 | 192 | 20 | 25 | 526 | 26.3 | 0.8-550 | 51 |
JNM2-250 | 251 | 20 | 25 | 686 | 34.3 | 0.8-550 | |
JNM2-300 | 304 | 20 | 25 | 870 | 43.5 | 0.8-500 | |
JNM2-350 | 347 | 20 | 25 | 994 | 49.7 | 0.8-500 | |
JNM2-420 | 425 | 20 | 25 | 1216 | 60.8 | 0.8-450 | |
JNM2-500 | 493 | 20 | 25 | 1410 | 70.5 | 0.8-450 | |
JNM2-600 | 565 | 20 | 25 | 1618 | 80.9 | 0.8-450 | |
JNM2-630 | 623 | 20 | 25 | 1784 | 89.2 | 0.8-400 | |
JNM3-425 | 426 | 20 | 25 | 1220 | 61 | 0.6-500 | 87 |
JNM3-500 | 486 | 20 | 25 | 1390 | 69.5 | 0.6-450 | |
JNM3-600 | 595 | 20 | 25 | 1702 | 85.1 | 0.6-450 | |
JNM3-700 | 690 | 20 | 25 | 1974 | 98.7 | 0.6-400 | |
JNM3-800 | 792 | 20 | 25 | 2260 | 113 | 0.6-400 | |
JNM3-900 | 873 | 20 | 25 | 2500 | 125 | 0.6-350 | |
JNM3-1000 | 987 | 20 | 25 | 2820 | 141 | 0.6-300 | |
JNM4-600 | 616 | 20 | 25 | 1760 | 88 | 0.5-400 | 120 |
JNM4-800 | 793 | 20 | 25 | 2260 | 113 | 0.5-350 | |
JNM4-900 | 904 | 20 | 25 | 2580 | 129 | 0.5-325 | |
JNM4-1000 | 1022 | 20 | 25 | 2920 | 146 | 0.5-300 | |
JNM4-1100 | 1116 | 20 | 25 | 3200 | 160 | 0.5-275 | |
JNM4-1300 | 1316 | 20 | 25 | 3860 | 193 | 0.5-225 | |
JNM5-800 | 807 | 20 | 25 | 2300 | 115 | 0.4-320 | 175 |
JNM5-1000 | 1039 | 20 | 25 | 2980 | 149 | 0.4-300 | |
JNM5-1200 | 1185 | 20 | 25 | 3400 | 170 | 0.4-300 | |
JNM5-1300 | 1340 | 20 | 25 | 3920 | 196 | 0.4-300 | |
JNM5-1450 | 1462 | 20 | 25 | 4280 | 214 | 0.4-275 | |
JNM5-1600 | 1634 | 20 | 25 | 4780 | 239 | 0.4-250 | |
JNM5-1800 | 1816 | 20 | 25 | 5320 | 266 | 0.4-250 | |
JNM5-2000 | 2007 | 20 | 25 | 5880 | 294 | 0.4-200 | |
JNM6-1700 | 1690 | 20 | 25 | 4940 | 247 | 0.4-250 | 275 |
JNM6-2100 | 2127 | 20 | 25 | 6220 | 311 | 0.4-220 | |
JNM6-2500 | 2513 | 20 | 25 | 7360 | 368 | 0.4-200 | |
JNM6-3000 | 3041 | 20 | 25 | 8900 | 445 | 0.4-175 | |
JNM7-2000 | 2007 | 20 | 25 | 5880 | 294 | 0.2-350 | 340 |
JNM7-2500 | 2526 | 20 | 25 | 7400 | 370 | 0.2-300 | |
JNM7-3000 | 2985 | 20 | 25 | 8740 | 437 | 0.2-250 | |
JNM7-3300 | 3290 | 20 | 25 | 9620 | 481 | 0.2-220 | |
JNM7-3600 | 3611 | 20 | 25 | 10560 | 528 | 0.2-200 | |
JNM7-4300 | 4298 | 20 | 25 | 12580 | 629 | 0.2-175 |
Contact
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