Hydraulic Pump Piston Rings
Provides rebuild new hydrualic pump piston rings. Remanufactured hydraulic piston rings are widely used for hydraulic pump manufacture, piston pump repair.
Hydraulic pump piston rings are manufactured by special processing technology and advanced heat treatment methods in the world. They have the characteristics of super wear resistance, compression resistance and long service life. Same specification and duration as OEM, while 90% price off comparing with original Rexroth. It is completely interchangeable with the original piston rings.
Remanufactured piston rings are widely used for hydraulic pump manufacture, piston pump repair. Our remanufactured piston rings are exported to USA,Europe,Saudi Arabia,Hungary,South Africa,Canada,Germany,Belgium etc. Their quality is very good, one year warranty since the export date.
We have also rebuilt Rexroth A2FO, A6VM, A7VO, A8VO series and Sauer Danfoss 51V250 and H1B160 series piston rings, and they also have very good quality and appearance, and better cost performance. We can provide free samples for you to check the quality, don’t hesitate, this will be one of the best piston rings you find.
Also, if you can’t find the exact rings from the market, just ask for our help. We can produce the rings striclty according with your required dimension and tolerance！
|
Item
|
Model No. |
Description
|
Out ΦD
|
Inner Φd
|
Thick B
|
Shift b
|
R
|
|
1
|
A2FO10 |
Piston Ring
|
9
|
8.05
|
1.2
|
0.35
|
4.5
|
|
2
|
A2FO12 |
Piston Ring
|
9.7
|
8.7
|
1.4
|
0.45
|
4.85
|
|
3
|
A2FO16 |
Piston Ring
|
11.2
|
10
|
1.4
|
0.45
|
5.6
|
|
4
|
A2FO23 |
Piston Ring
|
12
|
10.8
|
1.8
|
0.6
|
6
|
|
5
|
A2FO28 |
Piston Ring
|
13.3
|
11.9
|
1.8
|
0.6
|
6.65
|
|
6
|
A2FO32 |
Piston Ring
|
14.2
|
12.8
|
1.8
|
0.6
|
7.1
|
|
7
|
A2FO45 |
Piston Ring
|
16
|
14.4
|
2
|
0.6
|
8
|
|
8
|
A2FO56 |
Piston Ring
|
16.8
|
15
|
2.3
|
0.7
|
8.4
|
|
9
|
A2FO63 |
Piston Ring
|
17.8
|
16
|
2.3
|
0.7
|
8.9
|
|
10
|
A2FO80 |
Piston Ring
|
18.9
|
16.9
|
2.5
|
0.8
|
9.45
|
|
11
|
A2FO90 |
Piston Ring
|
20
|
18
|
2.5
|
0.8
|
10
|
|
12
|
A2FO107 |
Piston Ring
|
20.6
|
18.4
|
2.8
|
0.9
|
10.3
|
|
13
|
A2FO125 |
Piston Ring
|
22.3
|
20.1
|
2.8
|
0.9
|
11.15
|
|
14
|
A2FO160 |
Piston Ring
|
23.6
|
21.1
|
3.2
|
1
|
11.8
|
|
15
|
A2FO180 |
Piston Ring
|
25
|
22.5
|
3.2
|
1
|
12.5
|
|
16
|
A2FO250 |
Piston Ring
|
32
|
29
|
3.2
|
1.25
|
16
|
|
17
|
A6VM55 |
Piston Ring
|
20
|
18
|
2.5
|
0.8
|
10
|
|
18
|
A6VM80 |
Piston Ring
|
22.8
|
20.6
|
2.8
|
0.9
|
11.4
|
|
19
|
A6VM107 |
Piston Ring
|
25
|
22.5
|
3.2
|
1
|
12.5
|
|
20
|
A6VM160 |
Piston Ring
|
28.7
|
21.1
|
2.4
|
0.8
|
12
|
|
21
|
A6VM200 |
Piston Ring
|
30.8
|
27.9
|
4
|
1.25
|
15.4
|
|
22
|
A6VM250 |
Piston Ring
|
32
|
29
|
3.2
|
1.25
|
16
|
|
23
|
A6VM355 |
Piston Ring
|
36
|
32.52
|
3.6
|
1.2
|
18
|
|
24
|
A6VM500 |
Piston Ring
|
40
|
36
|
4
|
1.2
|
20
|
|
25
|
A7VO55 |
Piston Ring
|
20
|
18
|
2.5
|
0.8
|
10
|
|
26
|
A7VO80 |
Piston Ring
|
22.8
|
20.6
|
2.8
|
0.9
|
11.4
|
|
27
|
A7VO107 |
Piston Ring
|
25
|
22.5
|
3.2
|
1
|
12.5
|
|
28
|
A7VO160 |
Piston Ring
|
28.7
|
21.1
|
2.4
|
0.8
|
12
|
|
29
|
A7VO200 |
Piston Ring
|
30.8
|
27.9
|
4
|
1.25
|
15.4
|
|
30
|
A7VO250 |
Piston Ring
|
32
|
29
|
3.2
|
1.25
|
16
|
|
31
|
A7VO355 |
Piston Ring
|
36
|
32.52
|
3.6
|
1.2
|
18
|
|
32
|
A7VO500 |
Piston Ring
|
40
|
36
|
4
|
1.2
|
20
|
|
33
|
A8VO55 |
Piston Ring
|
20
|
18
|
2.5
|
0.8
|
10
|
|
34
|
A8VO80 |
Piston Ring
|
22.8
|
20.6
|
2.8
|
0.9
|
11.4
|
|
35
|
A8VO107 |
Piston Ring
|
25
|
22.5
|
3.2
|
1
|
12.5
|
|
36
|
A8VO140 |
Piston Ring
|
27.5
|
||||
|
37
|
A8VO160 |
Piston Ring
|
28.7
|
21.1
|
2.4
|
0.8
|
12
|
|
38
|
A8VO200 |
Piston Ring
|
30.8
|
27.9
|
4
|
1.25
|
15.4
|
|
39
|
A8VO250 |
Piston Ring
|
32
|
29
|
3.2
|
1.25
|
16
|
|
40
|
A8VO355 |
Piston Ring
|
36
|
32.52
|
3.6
|
1.2
|
18
|
|
41
|
A8VO500 |
Piston Ring
|
40
|
36
|
4
|
1.2
|
20
|
|
42
|
HIB160 |
Piston Ring
|
22.4
|
2.4
|
2.5
|
1
|
11.2
|
|
43
|
51V250 |
Piston Ring
|
25.9
|
23.8
|
2.9
|
0.9
|
13
|
