China Rexroth Piston Pump

A2F Rexroth piston pump:
Hydraulic fixed piston pump, model for A2F, A2FM, A2FO, A2FE Rexroth pump replacement, and others like variable piston pump for A10V(S)O, A7V, A7V.

Size

10
12
23
28
45
55
63
80
Displacement Vg(ml/r)


9.4
11.6
22.7
28.1
44.3
54.8
63
80
Closed circuit
max(r/min)
Closed Circuit

7500
6000
5600
4750
4500
3750
4000
3350
Open Circuit, Inlet Pressure
(Pabs=MPa)
0.09
4700
3750
3750
2800
2850
2360
2550
2120
0.10
5000
4000
4000
3000
3000
2500
2700
2240
0.15
6000
4900
4900
3600
3550
3000
3300
2750
Max. Flow
max(l/min)
Closed Circuit

71
70
127
133
199
206
252
268
Open Circuit, Inlet Pressure
(Pabs=MPa)
0.09
43
42
83
76
122
125
156
165
0.10
46
45
88
82
129
133
165
174
0.15
55
55
108
98
157
159
202
213
Max. Power
Pmax(Kw)
=35MPa
Closed Circuit

41
41
74
78
116
120
147
156
Open Circuit, Inlet Pressure
(Pabs=MPa)
0.09
25
25
48
44
71
73
91
96
0.10
27
26
51
48
75
78
96
101
0.15
32
32
63
57
92
93
118
124
Electric Motor Speed
t=1450/min
Flow Closed Circuit
Q(l/min)Open Circuit

13.6
16.8
32.9
40.7
64.2
79.5
91.3
116

13.2
16.3
31.9
39.5
62.3
77.1
88.6
112.5
Power P(kW)Closed Circuit
=35MPaOpen Circuit

7.9
9.8
19.2
23.7
37.4
46
53
67.7

7.7
9.5
18.6
23
36.3
45
51.7
66
Torque
M(N-m)
=10MPa
=35MPa

15
18
36
44.7
70
87
100
127

52
65
126
156
247
305
351
445
Approx. Weight(kg)

5
5
12
12
23
23
33
33