型号

组合片数

给油孔数

公称压力Mpa

每孔给油量ml/循环

重量kg

PSQ-31

3

6

10

0.15

0.9

PSQ-41

4

8

1.2

PSQ-51

5

10

1.8

PSQ-61

6

12

1.8

PSQ-31A

3

6

0.3

0.9

PSQ-41A

4

8

1.2

PSQ-51A

5

10

1.5

PSQ-61A

6

12

1.8

PSQ-33

3

6

0.5

6.8

PSQ-43

4

8

11.3

PSQ-53

5

10

12.2

PSQ-63

6

12

13.7

PSQ-33A

3

6

1.2

6.8

PSQ-43A

4

8

11.3

PSQ-53A

5

10

12.2

PSQ-63A

6

12

13.7

PSQ-33B

3

6

2.0

6.8

PSQ-43B

4

8

11.3

PSQ-53B

5

10

12.2

PSQ-63B

6

12

13.7