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Motors Radial Piston
MRT/MRTE/MRTF
Dual displacement motors (MRD and MRDE)
High starting torque: 90% of theoretical value
High controllability and low rotational speed
High volumetric efficiency: up to 98%
Low noise level
Thermal shock resistance
Reversibility
Long life
Availability of speed feedback accessories.
Standard size MR
33
57
73
93
110
125
160
190
200
250
300
350
450
600
700
1100
Displacement (cub.cm/rev)
32
56
73
93
109
125
160
192
199
251
304
350
452
608
707
1126
Max operating pressure (bar)
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
Max operating speed (rpm)
1400
1300
1200
1150
1100
900
900
850
800
800
750
640
600
520
500
330
Max power (kW)
10
17
20
25
28
25
30
36
38
48
53
62
75
84
97
119
Standard size MR
1600
1800
2400
2800
3600
4500
6500
7000
Displacement (cub.cm/rev)
1598
1810
2393
2792
3637
4503
6460
6967
Max operating pressure (bar)
250
250
250
250
250
250
250
250
Max operating speed (rpm)
260
250
220
215
180
170
130
130
Max power (kW)
144
153
183
194
185
210
240
250
Standard size MRE
330
500
800
1400
2100
3100
5400
8200
Displacement (cub.cm/rev)
332
498
804
1370
2091
3104
5401
8226
Max operating pressure (bar)
210
210
210
210
210
210
210
210
Max operating speed (rpm)
750
600
450
280
250
215
160
120
Max power (kW)
49
70
93
102
148
190
210
250
Standard size MRD
300
450
700
1100
1800
2800
4500
7000
Displacement (cub.cm/rev)
304
452
707
1126
1810
2792
4503
6967
Max operating pressure (bar)
250
250
250
250
250
250
250
250
Max operating speed (rpm)
750
600
500
330
250
215
170
130
Max power (kW)
53
75
97
119
157
194
210
250
Standard size MRDE
330
500
800
1400
2100
3100
5400
8200
Displacement (cub.cm/rev)
332
498
804
1370
2091
3104
5401
8226
Max operating pressure (bar)
210
210
210
210
210
210
210
210
Max operating speed (rpm)
750
600
450
280
250
215
160
120
Max power (kW)
49
70
93
102
148
190
210
250
Standard size MRT
7100
9000
14000
17000
19500
MRTE
8500
10800
16500
20000
23000
Displacement (cub.cm/rev)
7104
9005
14010
16759
19508
8517
10802
16543
19788
23034
Max operating pressure (bar)
250
250
250
250
250
210
210
210
210
210
Max operating speed (rpm)
150
130
800
70
60
120
110
70
60
50
Max power (kW)
330
370
355
371
371
290
310
308
316
306
Standard size MRTF
7800
9900
15500
18000
21500
Displacement (cub.cm/rev)
7808
9904
15277
18025
21271
Max operating pressure (bar)
210
210
210
210
210
Max operating speed (rpm)
130
120
75
65
55
Max power (kW)
280
300
305
320
311
MRV/MRVE
Variable displacement motors
Variable displacement
High starting torque: from 90% to 95% of theoretical value
High controllability and low rotational speed
High volumetric efficiency: up to 98%
Low noise level
Thermal shock resistance
Reversibility
Long life
Availability of speed feedback accessories
.
Standard size MRV
450
700
1100
1800
2800
4500
7000
Displacement (cub.cm/rev)
452
707
1126
1810
2792
4503
6967
Max operating pressure (bar)
250
250
250
250
250
250
250
Max operating speed (rpm)
600
500
330
250
215
170
130
Max power (kW)
75
97
119
157
194
210
250
Standard size MRVE
800
1400
2100
3100
5400
8200
Displacement (cub.cm/rev)
804
1370
2091
3104
5401
8226
Max operating pressure (bar)
210
210
210
210
210
210
Max operating speed (rpm)
450
280
250
215
160
120
Max power (kW)
93
102
148
190
210
250
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