250
|
350
|
缸徑D
|
桿徑d
|
速比
|
D/d
|
√
|
|
40
|
20
|
1.3
|
40/20
|
√
|
√
|
28
|
2
|
40/28
|
√
|
|
50
|
28
|
1.4
|
50/28
|
√
|
√
|
35
|
2
|
50/35
|
√
|
|
63
|
35
|
1.4
|
63/35
|
√
|
√
|
45
|
2
|
63/45
|
√
|
|
80
|
45
|
1.4
|
80/45
|
√
|
√
|
55
|
2
|
80/55
|
√
|
|
100
|
55
|
1.4
|
100/55
|
√
|
√
|
70
|
2
|
100/70
|
√
|
|
125
|
70
|
1.4
|
125/70
|
√
|
√
|
90
|
2
|
125/90
|
√
|
|
140
|
90
|
1.6
|
140/90
|
√
|
√
|
100
|
2
|
140/100
|
|
250
|
350
|
缸徑D
|
桿徑d
|
速比
|
D/d
|
√
|
|
160
|
100
|
1.6
|
160/100
|
√
|
√
|
110
|
2
|
160/110
|
√
|
|
180
|
110
|
1.6
|
180/110
|
√
|
√
|
125
|
2
|
180/125
|
√
|
|
200
|
125
|
1.6
|
200/125
|
√
|
√
|
140
|
2
|
200/140
|
√
|
|
220
|
140
|
1.6
|
220/140
|
√
|
√
|
160
|
2
|
220/160
|
√
|
|
250
|
160
|
1.6
|
250/160
|
√
|
√
|
180
|
2
|
250/180
|
√
|
|
280
|
180
|
1.6
|
280/180
|
√
|
√
|
200
|
2
|
280/200
|
√
|
|
320
|
200
|
1.6
|
320/200
|
√
|
√
|
220
|
2
|
320/220
|
|