BMM Orbital Hydraulic Motor

Bmm hydraulic orbit motors
bmm series motor are small volume,economical type,which is designed with shaft distribution flow, which adapt
the gerotor gear set design and provide compact volume,high power and low weigth.
characteristic features:
* advanced manufacturing devices for the gerotor gear set, which provide small volume, high efficiency and long life.
* shaft seal can bear high pressure of motor of which can be used in parallel or in series.
* advanced construction design, high power and low weight.
main specification
type
bmm8
bmm12
bmm20
bmm32
bmm40
bmm50
displacement
8.2
12.9
19.9
31.6
39.8
50.3
max speed(rpm)
rated
1537
1256
814
513
452
358
cont.
1950
1550
1000
630
500
400
int.
2450
1940
1250
800
630
500
max torque
(n*m)
rated
8
13
19
31
37
33
cont.
11
16
25
40
45
46
int.
15
23
35
57
70
88
peak
21
33
51
64
82
100
max speed
(kw)
rated
1.3
1.7
1.7
1.7
1.7
1.2
cont.
1.8
2.4
2.4
2.4
2.2
1.8
int.
2.6
3.2
3.2
3.2
3.2
3.2
max pressure
drop(mpa)
rated
9
9
9
9
8.5
6
cont.
10
10
10
10
9
7
int.
14
14
14
14
14
14
peak
20
20
20
16
16
16
max flow(lmin)
rated
14
18
18
18
20
20
cont.
18
20
20
20
20
20
int.
20
25
25
25
25
25
weight(kg)
1.9
2
2.1
2.2
2.3
2.4