YGM系列擺缸液壓馬達(dá)
YGM 型擺缸馬達(dá)是一種端面配油無(wú)連桿式曲軸低速大扭矩液壓馬達(dá)。廣泛應(yīng)用于塑料機(jī)械、輕工機(jī)械、冶金機(jī)械、礦山機(jī)械、起重運(yùn)輸設(shè)備、重型機(jī)械、石油煤礦機(jī)械、船舶機(jī)械等各種機(jī)械的液壓傳動(dòng)系統(tǒng)中。
活塞和缸體間用新型活塞環(huán)密封，無(wú)泄漏，所以具有較高的容積效率；由于活塞和擺缸不存在側(cè)向力，活塞底部為靜壓平衡，活塞和曲軸之間通過(guò)滾動(dòng)軸承傳遞扭矩，因而具有很高的機(jī)械效率和起動(dòng)扭矩；由于結(jié)構(gòu)上減少了摩擦損失，提高了密封性能，因而低速穩(wěn)定性好，能在很低的轉(zhuǎn)速下( 小于1r/miY) 平穩(wěn)運(yùn)轉(zhuǎn)，而且調(diào)速范圍大，速度調(diào)節(jié)比可達(dá)1000 ；由于這種馬達(dá)結(jié)構(gòu)簡(jiǎn)單、設(shè)計(jì)合理( 無(wú)連桿，減少了馬達(dá)徑向尺寸和自重，采用了負(fù)荷能力大的滾動(dòng)軸承)，因而具有體積小、重量輕、工作可靠、壽命長(zhǎng)和噪音低等優(yōu)點(diǎn)。
■ YGM技術(shù)參數(shù)
|
型號(hào) |
排量 ml/r |
壓力(Mpa) |
扭矩(Y.m) |
連續(xù)轉(zhuǎn)速 r/miY |
最高轉(zhuǎn)速 r/miY |
重量 kg |
||||
|
尖峰壓力 |
額定壓力 |
額定扭矩 |
單位理論扭矩 |
|||||||
|
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 |
||