Hydraulic Wheel Motor BMRW is one type of high torque, low-speed hydraulic motor, with high efficiency and long life. BMSW motor has a wide Speed range, high starting torque, and is stable at high speed. Compact and light, it can be connected to a working machine directly, adapted to all kinds of low-speed heavy load facilities.
Product features
◉ Long life-span at pressures up to 250 bar.
◉ High efficiency, even under considerable pressure.
◉ High starting torque.
◉ Compact and light weight.
◉ Wide range of mounting possibilities
◉ Shaft seal can bear high pressure of back and the motor can be used in parallel or series.
Product Drawing
|
TYPE |
BMRW |
BMRW |
BMRW |
BMRW |
BMRW |
BMRW |
BMRW |
BMRW |
BMRW |
|
L |
108 |
113 |
117 |
121 |
127 |
134 |
143 |
155 |
169 |
|
B |
9 |
14 |
17.5 |
22 |
28 |
35 |
44 |
56 |
70 |
Specifications
|
TYPE |
|
|
|
|
|
|
BMRW |
|
|
|
|
Displacement (ml/r) |
51.7 |
80.5 |
100.5 |
126.3 |
160.8 |
200.9 |
252.6 |
321.5 |
401.9 |
|
|
Max.Pressure. Drop(Mpa) |
cont. |
14 |
14 |
14 |
14 |
14 |
14 |
11 |
9 |
7 |
|
int. |
17.5 |
17.5 |
17.5 |
17.5 |
17.5 |
17.5 |
14 |
11 |
9 |
|
|
peak. |
20 |
20 |
20 |
20 |
20 |
20 |
16 |
13 |
11 |
|
|
Max.Torque (N.m) |
cont. |
93 |
152 |
194 |
237 |
310 |
369 |
380 |
380 |
380 |
|
int. |
118 |
189 |
236 |
296 |
378 |
450 |
470 |
470 |
470 |
|
|
peak. |
135 |
216 |
270 |
338 |
433 |
509 |
540 |
540 |
540 |
|
|
Speed.Range (cont.) (r/min) |
10-775 |
10-750 |
10-600 |
10-475 |
10-375 |
10-300 |
10-240 |
10-190 |
10-160 |
|
|
Max.Flow (cont.) (L/min) |
40 |
60 |
60 |
60 |
60 |
60 |
60 |
60 |
60 |
|
|
Max.Output. Power (cont.) (Kw) |
7 |
10 |
10 |
10 |
10 |
8 |
6 |
5 |
4 |
|
|
Weight (kg) |
6.5 |
6.9 |
7.0 |
7.3 |
7.5 |
8.0 |
8.5 |
9.0 |
11 |
|
Intermittent operation the permissible values may occur for max.10% of every minute, Peak load:the permissible values may occur for max.1% of every minute.
|
Displacement |
50 |
63 |
80 |
100 |
125 |
160 |
200 |
250 |
305 |
400 |
500 |
|
L1 |
9 |
14 |
14.5 |
18 |
23 |
29 |
36 |
45 |
56 |
72 |
90 |
|
L |
119 |
122 |
124 |
128 |
133 |
139 |
146 |
155 |
166 |
182 |
200 |
Applications
BMRW hydraulic motors with its shell made of ductile cast iron of adequate intensity, can be applied to situations with less load and interval operation, widely to agriculture, forestry, plastics, machine tools and min machines, such as the mould height adjustment of the injection molding machine, the cleaner, the saw the worktable etc.
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