BMH Hydraulic Motor S Oil Port
BMH series motor adapt the advanced Geroler gear set design with shaft distribution flow, which can automatically compensate in operating with high pressure, provide reliable and smooth operation high efficiency and long life.
This series of motor, 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 height adjustment of the injection molding machine, the cleaner, the sawmill the worktable etc.
Product features
◉ Advanced manufacturing devices for the Gerolor gear set, which use low pressure of start-up , provide smooth, reliable operation and high efficiency.
◉ Shaft seal can bear high pressure of back and the motor can be used in parallel or series.
◉ Special design in the driver-linker and prolong operating life.
◉ Special design for distribution system can meet the requirement of low noise of unit.
◉ Compact volume and easy installation.
Product Drawing
Specifications
|
Type |
BMH |
BMH |
BMH |
BMH |
BMH |
|
|
Geometric displacement (cm³/rev.) |
203.2 |
255.9 |
316.1 |
406.4 |
489.2 |
|
|
Max.speed (rpm) |
cont. |
366 |
290 |
236 |
183 |
155 |
|
int. |
439 |
348 |
282 |
220 |
184 |
|
|
Max.torque (N•m) |
cont. |
510 |
621 |
740 |
850 |
830 |
|
int. |
579 |
702 |
827 |
990 |
1040 |
|
|
peak |
651 |
790 |
980 |
1092 |
1170 |
|
|
Max.output (kW) |
cont. |
16 |
16 |
14 |
12.5 |
11 |
|
int. |
18.5 |
18.5 |
15.5 |
15 |
14 |
|
|
Max.pressure drop (MPa) |
cont. |
17.5 |
17.5 |
17.5 |
15.5 |
12.5 |
|
int. |
20 |
20 |
20 |
19 |
16 |
|
|
peak |
22.5 |
22.5 |
22.5 |
21 |
18 |
|
|
Max.flow (L/min) |
cont. |
75 |
75 |
75 |
75 |
75 |
|
int. |
90 |
90 |
90 |
90 |
90 |
|
|
Weight (kg) |
10.5 |
11 |
11.5 |
12.3 |
13 |
|
|
Type |
Max.inlet pressure |
Max.return pressure with drain line |
|
|
BMH200-500(MPa) |
cont. |
20 |
17.5 |
|
int. |
22.5 |
20 |
|
|
peak |
25 |
22.5 |
|
|
Mounting |
Code |
S(depth) |
|
P(A,B) |
7/8-14 O-ring(15) |
|
|
C |
4-5/16-18UNC(13) |
|
|
T |
7/16-20UNF(12) |
|
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