YGM系列摆缸液压马达
YGM 型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。
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,能在很低的转速下( 小于1r/miY) 平稳运转,而且调速范围大,速度调节比可达1000 ;由于这种马达结构简单,设计合理( 无连杆,减少了马达径向尺寸和自重,采用了负荷能力大的滚动轴承),因而具有体积小,重量轻,工作可靠,寿命长和噪音低等优点。
■ YGM技术参数
型号 |
排量 ml/r |
压力(Mpa) |
扭矩(Y.m) |
连续转速 r/miY |
最高转速 r/miY |
重量 kg |
||||
尖峰压力 |
额定压力 |
额定扭矩 |
单位理论扭矩 |
|||||||
YGM1-100 |
99 |
42.5 |
25 |
385 |
15.4 |
1-550 |
1000 |
30 |
||
YGM1-150 |
154 |
40 |
25 |
600 |
24 |
1-550 |
1000 |
30 |
||
YGM1-175 |
172 |
37.5 |
25 |
670 |
26.8 |
1-550 |
900 |
30 |
||
YGM1-200 |
201 |
35 |
25 |
785 |
31.4 |
1-550 |
800 |
30 |
||
YGM1-250 |
243 |
35 |
25 |
950 |
38 |
1-450 |
700 |
30 |
||
YGM1-300 |
290 |
30 |
25 |
1130 |
45.2 |
1-350 |
650 |
30 |
||
YGM1-320 |
314 |
28 |
25 |
1225 |
49 |
1-350 |
600 |
30 |
||
YGM2-200 |
192 |
42.5 |
25 |
750 |
30 |
0.8-550 |
900 |
53 |
||
YGM2-250 |
251 |
42.5 |
25 |
980 |
39.2 |
0.8-550 |
900 |
53 |
||
YGM2-300 |
304 |
40 |
25 |
1188 |
47.5 |
0.8-500 |
800 |
53 |
||
YGM2-350 |
347 |
37.5 |
25 |
1355 |
54.2 |
0.8-500 |
800 |
53 |
||
YGM2-420 |
425 |
35 |
25 |
1658 |
66.3 |
0.8-450 |
750 |
53 |
||
YGM2-500 |
493 |
35 |
25 |
1923 |
76.9 |
0.8-450 |
750 |
53 |
||
YGM2-600 |
565 |
30 |
25 |
2208 |
88.3 |
0.8-450 |
700 |
53 |
||
YGM2-630 |
623 |
28 |
25 |
2433 |
97.3 |
0.6-400 |
650 |
53 |
||
YGM3-350 |
352 |
45 |
25 |
1401 |
54.9 |
0.6-525 |
700 |
85 |
||
YGM3-425 |
426 |
42.5 |
25 |
1660 |
66.4 |
0.6-500 |
650 |
85 |
||
YGM3-500 |
486 |
42.5 |
25 |
1895 |
75.8 |
0.6-450 |
600 |
85 |
||
YGM3-600 |
595 |
40 |
25 |
2320 |
92.8 |
0.6-450 |
575 |
85 |
||
YGM3-700 |
690 |
35 |
25 |
2700 |
108 |
0.6-400 |
525 |
85 |
||
YGM3-800 |
792 |
35 |
25 |
3100 |
124 |
0.6-400 |
500 |
85 |
||
YGM3-900 |
873 |
35 |
25 |
3400 |
136 |
0.6-350 |
450 |
85 |
||
YGM3-1000 |
987 |
28 |
25 |
3850 |
154 |
0.6-300 |
400 |
85 |
||
YGM4-400 |
402 |
45 |
25 |
1600 |
62.7 |
0.5-450 |
600 |
120 |
||
YGM4-500 |
503 |
45 |
25 |
2002 |
78.5 |
0.5-425 |
600 |
120 |
||
YGM4-600 |
616 |
40 |
25 |
2403 |
96.1 |
0.5-400 |
550 |
120 |
||
YGM4-800 |
793 |
40 |
25 |
3100 |
124 |
0.5-350 |
550 |
120 |
||
YGM4-900 |
904 |
37.5 |
25 |
3525 |
141 |
0.5-325 |
450 |
120 |
||
YGM4-1000 |
1022 |
35 |
25 |
4000 |
160 |
0.5-300 |
400 |
120 |
||
YGM4-1100 |
1116 |
35 |
25 |
4350 |
174 |
0.5-275 |
400 |
120 |
||
YGM4-1250 |
1247 |
28 |
25 |
4694 |
195 |
0.5-250 |
400 |
120 |
||
YGM4-1300 |
1316 |
28 |
25 |
5125 |
205 |
0.5-225 |
350 |
120 |
||
YGM5-525 |
526 |
45 |
25 |
2094 |
82.2 |
0.4-350 |
500 |
168 |
||
YGM5-650 |
659 |
45 |
25 |
2623 |
103 |
0.4-350 |
500 |
168 |
||
YGM5-800 |
807 |
42.5 |
25 |
3150 |
126 |
0.4-320 |
500 |
168 |
||
YGM5-1000 |
1039 |
42.5 |
25 |
4000 |
162 |
0.4-320 |
450 |
168 |
||
YGM5-1200 |
1185 |
40 |
25 |
4600 |
185 |
0.4-300 |
400 |
168 |
||
YGM5-1300 |
1340 |
40 |
25 |
5220 |
209 |
0.4-300 |
400 |
168 |
||
YGM5-1450 |
1462 |
37.5 |
25 |
5700 |
228 |
0.4-300 |
350 |
168 |
||
YGM5-1600 |
1634 |
37.5 |
25 |
6300 |
254 |
0.4-270 |
350 |
168 |
||
YGM5-1800 |
1816 |
35 |
25 |
7055 |
283 |
0.4-250 |
300 |
168 |
||
YGM5-2000 |
2007 |
350 |
25 |
7820 |
313 |
0.4-200 |
250 |
168 |
||
YGM6-1700 |
1690 |
40 |
25 |
6600 |
260 |
0.4-250 |
400 |
280 |
||
YGM6-2100 |
2127 |
35 |
25 |
8300 |
328 |
0.4-220 |
350 |
280 |
||
YGM6-2500 |
2513 |
35 |
25 |
9800 |
390 |
0.4-200 |
300 |
280 |
||
YGM6-3000 |
3041 |
30 |
25 |
11875 |
470 |
0.4-170 |
250 |
280 |
||